SEC Info - Keysight Technologies, Inc. - ‘10-Q’ for 4/30/20

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Keysight Technologies, Inc. – ‘10-Q’ for 4/30/20 – ‘EX-101.LAB’

On: Tuesday, 6/2/20, at 4:22pm ET · For: 4/30/20 · Accession #: 1601046-20-45 · File #: 1-36334

  As Of               Filer                 Filing    For·On·As Docs:Size

 6/02/20  Keysight Technologies, Inc.       10-Q        4/30/20  106:11M

Quarterly Report — Form 10-Q — Sect. 13 / 15(d) – SEA’34
Filing Table of Contents

Document/Exhibit                   Description                      Pages   Size 

 1: 10-Q        Quarterly Report                                    HTML   1.52M 
 2: EX-31.1     Certification -- §302 - SOA'02                      HTML     37K 
 3: EX-31.2     Certification -- §302 - SOA'02                      HTML     37K 
 4: EX-32.1     Certification -- §906 - SOA'02                      HTML     31K 
 5: EX-32.2     Certification -- §906 - SOA'02                      HTML     31K 
48: R1          Cover Page                                          HTML     82K 
82: R2          Condensed Consolidated Statement of Operations      HTML     95K 
                (Unaudited)                                                      
68: R3          Condensed Consolidated Statement of Comprehensive   HTML     63K 
                Income (Unaudited)                                               
16: R4          Condensed Consolidated Statement of Comprehensive   HTML     44K 
                Income (Unaudited) (Parenthetical)                               
52: R5          Condensed Consolidated Balance Sheet (Unaudited)    HTML    132K 
87: R6          Condensed Consolidated Balance Sheet (Unaudited)    HTML     45K 
                (Parenthetical)                                                  
72: R7          Condensed Consolidated Statement of Cash Flows      HTML    120K 
                (Unaudited)                                                      
20: R8          CONDENSED CONSOLIDATED STATEMENT OF EQUITY          HTML     94K 
                Statement                                                        
47: R9          Overview, Basis of Presentation and Summary of      HTML     39K 
                Significant Accounting Policies                                  
22: R10         New Accounting Pronouncements                       HTML     36K 
54: R11         Revenue (Notes)                                     HTML    199K 
94: R12         Share-Based Compensation                            HTML     63K 
79: R13         Income Taxes                                        HTML     40K 
23: R14         Net Income Per Share                                HTML     53K 
55: R15         Supplemental Cash Flow Information (Notes)          HTML     40K 
95: R16         Inventory                                           HTML     38K 
80: R17         Goodwill and Other Intangible Assets                HTML    107K 
21: R18         Fair Value Measurements                             HTML    161K 
56: R19         Derivatives                                         HTML     95K 
96: R20         Retirement Plans and Post Retirement Pension Plans  HTML    111K 
60: R21         Leases (Notes)                                      HTML     51K 
27: R22         Warranty, Commitments and Contingencies             HTML     48K 
35: R23         Debt (Notes)                                        HTML     44K 
97: R24         Stockholders' Equity                                HTML    200K 
61: R25         Segment Information                                 HTML    126K 
28: R26         Northern California Wildfires Impact (Notes)        HTML     31K 
36: R27         Revenue Dissaggregation of Revenue (Tables)         HTML    171K 
98: R28         Revenue Capitalized Contractual Cost (Tables)       HTML     42K 
59: R29         Revenue Contract Liabilities (Tables)               HTML     37K 
77: R30         REVENUE Remaning Performace Obligations (Tables)    HTML     32K 
93: R31         Share-Based Compensation (Tables)                   HTML     64K 
58: R32         Net Income Per Share (Tables)                       HTML     51K 
25: R33         Supplemental Cash Flow Information (Tables)         HTML     39K 
76: R34         Inventory (Tables)                                  HTML     39K 
92: R35         Goodwill and Other Intangible Assets (Tables)       HTML    110K 
57: R36         Fair Value Measurements (Tables)                    HTML    158K 
24: R37         Derivatives (Tables)                                HTML     97K 
78: R38         Retirement Plans and Post Retirement Pension Plans  HTML    110K 
                (Tables)                                                         
91: R39         Leases (Tables)                                     HTML     47K 
65: R40         Warranty, Commitments and Contingencies (Tables)    HTML     46K 
106: R41         Debt (Tables)                                       HTML     44K  
38: R42         Stockholders' Equity (Tables)                       HTML    198K 
30: R43         Segment Information (Tables)                        HTML     74K 
64: R44         Segment Information Segment Profitability (Tables)  HTML     68K 
105: R45         SEGMENT INFORMATION Segment Assets (Tables)         HTML     43K  
37: R46         NEW ACCOUNTING PRONOUNCEMENTS Effect of adoption    HTML     35K 
                of ASC 2016-02 (Details)                                         
29: R47         Revenue (Details)                                   HTML     75K 
66: R48         Revenue Contract Assets (Details)                   HTML     30K 
103: R49         REVENUE Capitalized Contractual Cost (Details)      HTML     42K  
88: R50         Revenue Contract Liabilities Roll Forward           HTML     39K 
                (Details)                                                        
74: R51         REVENUE Remaining performance obligations           HTML     49K 
                (Details)                                                        
11: R52         Share-Based Compensation (Allocation of period      HTML     40K 
                costs) (Details)                                                 
43: R53         Share-Based Compensation Share-Based Compensation   HTML     35K 
                (Textuals) (Details)                                             
89: R54         Share-Based Compensation (Fair Value Assumptions)   HTML     43K 
                (Details)                                                        
75: R55         Income Taxes (Details)                              HTML     38K 
12: R56         Income Taxes Income Taxes (Tax incentives)          HTML     38K 
                (Details)                                                        
44: R57         Income Taxes Income Taxes (Income tax examination)  HTML     46K 
                (Details)                                                        
90: R58         Net Income Per Share Net Income Per Share           HTML     45K 
                (Computation) (Details)                                          
73: R59         Net Income Per Share (Narratives) (Details)         HTML     37K 
32: R60         Supplemental Cash Flow Information (Narratives)     HTML     33K 
                (Details)                                                        
39: R61         Supplemental Cash Flow Information (Details)        HTML     31K 
100: R62         Supplemental Cash Flow Information (Cash, cash      HTML     41K  
                equivalents an restricted cash reconciliation)                   
                (Details)                                                        
62: R63         Inventory (Details)                                 HTML     39K 
34: R64         Goodwill and Other Intangible Assets (Goodwill      HTML     50K 
                Roll forward) (Details)                                          
41: R65         Goodwill and Other Intangible Assets (Disclosures   HTML     58K 
                and Components of Purchased Other Intangibles)                   
                (Details)                                                        
102: R66         Goodwill and Other Intangible Assets (Intangible    HTML     32K  
                assets narratives) (Details)                                     
63: R67         Goodwill and Other Intangible Assets (Finite-Lived  HTML     42K 
                Assets Future Amortization Expense) (Details)                    
31: R68         Fair Value Measurements (Fair value of assets and   HTML     72K 
                liabilities measured on a recurring basis)                       
                (Details)                                                        
42: R69         Fair Value Measurements Fair Value Measurements     HTML     36K 
                (Net recognized gains losses on equity securities)               
                (Details)                                                        
53: R70         DERIVATIVES Derivative, interest rate swaps         HTML     34K 
                (Details)                                                        
17: R71         DERIVATIVES, Disclosures and derivative instrument  HTML     61K 
                aggregated notional amounts by currency and                      
                designations (Details)                                           
71: R72         DERIVATIVES, Effect of derivative instruments on    HTML     59K 
                Consolidated Statement of Operations (Details)                   
86: R73         Retirement Plans and Post Retirement Pension Plans  HTML     63K 
                (Net Pension and post-retirement benefit                         
                cost(Benefit) Components) (Details)                              
49: R74         Retirement Plans and Post Retirement Pension Plans  HTML     43K 
                (Contributions) (Details)                                        
13: R75         Retirement Plans and Post Retirement Pension Plans  HTML     38K 
                (Switzerland defined benefit plan settlement)                    
                (Details)                                                        
67: R76         Leases (Details)                                    HTML     35K 
81: R77         Leases Supplemental Information related to leases   HTML     38K 
                (Details)                                                        
46: R78         LEASES Maturity analysis (Details)                  HTML     48K 
19: R79         LEASES Maturity analysis ASC 840 (Details)          HTML     46K 
51: R80         LEASES Lessor disclosure (Details)                  HTML     30K 
15: R81         Warranties and Contingencies (Details)              HTML     46K 
70: R82         DEBT Long Term Debt (Details)                       HTML     41K 
84: R83         Debt (Short-Term Debt - Revolving Credit Facility)  HTML     47K 
                (Details)                                                        
50: R84         Debt Debt (Textuals) (Details)                      HTML     32K 
14: R85         Stockholders' Equity (Stock Repurchase Program)     HTML     38K 
                (Details)                                                        
69: R86         STOCKHOLDER'S EQUITY - Accumulated Other            HTML     65K 
                Comprehensive Income (Details)                                   
83: R87         STOCKHOLDERS' EQUITY - Reclassifications out of     HTML     62K 
                accumulated comprehensive income (Details)                       
45: R88         SEGMENT INFORMATION Profitability (Details)         HTML     59K 
18: R89         SEGMENT INFORMATION Reconciliation of Reportable    HTML     56K 
                Results (Details)                                                
33: R90         SEGMENT INFORMATION Segment Assets (Details)        HTML     38K 
40: R91         Northern California Wildfires Impact (Details)      HTML     36K 
99: XML         IDEA XML File -- Filing Summary                      XML    199K 
104: XML         XBRL Instance -- keys-04302020x10q_htm               XML   3.51M  
26: EXCEL       IDEA Workbook of Financial Reports                  XLSX     99K 
 7: EX-101.CAL  XBRL Calculations -- keys-20200430_cal               XML    253K 
 8: EX-101.DEF  XBRL Definitions -- keys-20200430_def                XML    863K 
 9: EX-101.LAB  XBRL Labels -- keys-20200430_lab                     XML   1.89M 
10: EX-101.PRE  XBRL Presentations -- keys-20200430_pre              XML   1.22M 
 6: EX-101.SCH  XBRL Schema -- keys-20200430                         XSD    180K 
85: JSON        XBRL Instance as JSON Data -- MetaLinks              432±   649K 
101: ZIP         XBRL Zipped Folder -- 0001601046-20-000045-xbrl      Zip    337K

‘EX-101.LAB’ — XBRL Labels — keys-20200430_lab

This Exhibit is an XBRL XML File.

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<link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">

<link:label id="lab_us-gaap_InventoryNetAbstract_BBE6A03000ED36D25BB77B1647074671_label_en-US" xlink:label="lab_us-gaap_InventoryNetAbstract_4735F9B79D2E5226B346F0DA99A0B257" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory, Net [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryNetAbstract" xlink:label="loc_us-gaap_InventoryNetAbstract_4735F9B79D2E5226B346F0DA99A0B257" xlink:type="locator"/>

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<link:label id="lab_us-gaap_InventoryDisclosureTextBlock_D81DBC07AE010EC9CB077B164707E43A_verboseLabel_en-US" xlink:label="lab_us-gaap_InventoryDisclosureTextBlock_4C73069ED1075D52BEEF3AB97700B9FB" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> INVENTORY </link:label>

<link:label id="lab_us-gaap_InventoryDisclosureTextBlock_D81DBC07AE010EC9CB077B164707E43A_label_en-US" xlink:label="lab_us-gaap_InventoryDisclosureTextBlock_4C73069ED1075D52BEEF3AB97700B9FB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory Disclosure [Text Block] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryDisclosureTextBlock" xlink:label="loc_us-gaap_InventoryDisclosureTextBlock_4C73069ED1075D52BEEF3AB97700B9FB" xlink:type="locator"/>

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<link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_52B2B27BA9C17D12001D7B1646F06E66_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_2F6B8A8F3A205A6D813F07FA79341897" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Commitments and Contingencies Disclosure [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_2F6B8A8F3A205A6D813F07FA79341897" xlink:type="locator"/>

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<link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_49103C4E903FC7F3A7277B1646F1E443_terseLabel_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_D9D3C5A37595507E8BE02ECB9B2D645E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> WARRANTY, COMMITMENTS AND CONTINGENCIES </link:label>

<link:label id="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_49103C4E903FC7F3A7277B1646F1E443_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_D9D3C5A37595507E8BE02ECB9B2D645E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Commitments and Contingencies Disclosure [Text Block] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureTextBlock" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_D9D3C5A37595507E8BE02ECB9B2D645E" xlink:type="locator"/>

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<link:label id="lab_us-gaap_LeasesAbstract_B6EA43CECF9A64DE66FB55C19B90718C_label_en-US" xlink:label="lab_us-gaap_LeasesAbstract_B6EA43CECF9A64DE66FB55C19B90718C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Leases [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LeasesAbstract" xlink:label="loc_us-gaap_LeasesAbstract_B6EA43CECF9A64DE66FB55C19B90718C" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LeasesAbstract_B6EA43CECF9A64DE66FB55C19B90718C" xlink:to="lab_us-gaap_LeasesAbstract_B6EA43CECF9A64DE66FB55C19B90718C" xlink:type="arc"/>

<link:label id="lab_us-gaap_LesseeOperatingLeaseDescription_10C1385700991982613E55EA51816B93_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseDescription_10C1385700991982613E55EA51816B93" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Description </link:label>

<link:label id="lab_us-gaap_LesseeOperatingLeaseDescription_10C1385700991982613E55EA51816B93_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseDescription_10C1385700991982613E55EA51816B93" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Description </link:label>

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<link:label id="lab_us-gaap_OperatingLeaseCost_C4321BCE0E1FC336CDA155C19B913272_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseCost_C4321BCE0E1FC336CDA155C19B913272" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Lease, Cost </link:label>

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<link:label id="lab_us-gaap_VariableLeaseCost_340594FCECAFB6116A3255C19B91349A_label_en-US" xlink:label="lab_us-gaap_VariableLeaseCost_340594FCECAFB6116A3255C19B91349A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Variable Lease, Cost </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_VariableLeaseCost" xlink:label="loc_us-gaap_VariableLeaseCost_340594FCECAFB6116A3255C19B91349A" xlink:type="locator"/>

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<link:label id="lab_us-gaap_LineOfCreditFacilityTable_9999A9A8F1491EC5F63B35E96D5E5A5E_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityTable_9999A9A8F1491EC5F63B35E96D5E5A5E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility [Table] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LineOfCreditFacilityTable" xlink:label="loc_us-gaap_LineOfCreditFacilityTable_9999A9A8F1491EC5F63B35E96D5E5A5E" xlink:type="locator"/>

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<link:label id="lab_us-gaap_LongtermDebtTypeAxis_C1DD2B08FD25FAE9B45A35E96D5F8139_terseLabel_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeAxis_C1DD2B08FD25FAE9B45A35E96D5F8139" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Type [Axis] </link:label>

<link:label id="lab_us-gaap_LongtermDebtTypeAxis_C1DD2B08FD25FAE9B45A35E96D5F8139_label_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeAxis_C1DD2B08FD25FAE9B45A35E96D5F8139" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Type [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_C1DD2B08FD25FAE9B45A35E96D5F8139" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_C1DD2B08FD25FAE9B45A35E96D5F8139" xlink:to="lab_us-gaap_LongtermDebtTypeAxis_C1DD2B08FD25FAE9B45A35E96D5F8139" xlink:type="arc"/>

<link:label id="lab_us-gaap_LongtermDebtTypeDomain_D3EA93F1C9BA889A9F2D35E96D5F5C73_terseLabel_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeDomain_D3EA93F1C9BA889A9F2D35E96D5F5C73" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Type [Domain] </link:label>

<link:label id="lab_us-gaap_LongtermDebtTypeDomain_D3EA93F1C9BA889A9F2D35E96D5F5C73_label_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeDomain_D3EA93F1C9BA889A9F2D35E96D5F5C73" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Type [Domain] </link:label>

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<link:label id="lab_keys_TermLoanMember_A0756737254E7E0FC0DB35E96D5FAE57_terseLabel_en-US" xlink:label="lab_keys_TermLoanMember_A0756737254E7E0FC0DB35E96D5FAE57" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Senior unsecured term loan </link:label>

<link:label id="lab_keys_TermLoanMember_A0756737254E7E0FC0DB35E96D5FAE57_label_en-US" xlink:label="lab_keys_TermLoanMember_A0756737254E7E0FC0DB35E96D5FAE57" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Term Loan [Member] </link:label>

<link:label id="lab_keys_TermLoanMember_A0756737254E7E0FC0DB35E96D5FAE57_documentation_en-US" xlink:label="lab_keys_TermLoanMember_A0756737254E7E0FC0DB35E96D5FAE57" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Term Loan [Member] </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_TermLoanMember" xlink:label="loc_keys_TermLoanMember_A0756737254E7E0FC0DB35E96D5FAE57" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_keys_TermLoanMember_A0756737254E7E0FC0DB35E96D5FAE57" xlink:to="lab_keys_TermLoanMember_A0756737254E7E0FC0DB35E96D5FAE57" xlink:type="arc"/>

<link:label id="lab_us-gaap_VariableRateAxis_3FA145C8A6DA323D3B5F35E96D60142D_terseLabel_en-US" xlink:label="lab_us-gaap_VariableRateAxis_3FA145C8A6DA323D3B5F35E96D60142D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Variable Rate [Axis] </link:label>

<link:label id="lab_us-gaap_VariableRateAxis_3FA145C8A6DA323D3B5F35E96D60142D_label_en-US" xlink:label="lab_us-gaap_VariableRateAxis_3FA145C8A6DA323D3B5F35E96D60142D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Variable Rate [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_VariableRateAxis" xlink:label="loc_us-gaap_VariableRateAxis_3FA145C8A6DA323D3B5F35E96D60142D" xlink:type="locator"/>

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<link:label id="lab_us-gaap_VariableRateDomain_CA5E84CEA0FF9A064B2B35E96D6091DC_terseLabel_en-US" xlink:label="lab_us-gaap_VariableRateDomain_CA5E84CEA0FF9A064B2B35E96D6091DC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Variable Rate [Domain] </link:label>

<link:label id="lab_us-gaap_VariableRateDomain_CA5E84CEA0FF9A064B2B35E96D6091DC_label_en-US" xlink:label="lab_us-gaap_VariableRateDomain_CA5E84CEA0FF9A064B2B35E96D6091DC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Variable Rate [Domain] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_VariableRateDomain" xlink:label="loc_us-gaap_VariableRateDomain_CA5E84CEA0FF9A064B2B35E96D6091DC" xlink:type="locator"/>

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<link:label id="lab_us-gaap_LondonInterbankOfferedRateLIBORMember_CAA048A78BFA30BDB5A735E96D609FAC_terseLabel_en-US" xlink:label="lab_us-gaap_LondonInterbankOfferedRateLIBORMember_CAA048A78BFA30BDB5A735E96D609FAC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> London Interbank Offered Rate (LIBOR) </link:label>

<link:label id="lab_us-gaap_LondonInterbankOfferedRateLIBORMember_CAA048A78BFA30BDB5A735E96D609FAC_label_en-US" xlink:label="lab_us-gaap_LondonInterbankOfferedRateLIBORMember_CAA048A78BFA30BDB5A735E96D609FAC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> London Interbank Offered Rate (LIBOR) [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LondonInterbankOfferedRateLIBORMember" xlink:label="loc_us-gaap_LondonInterbankOfferedRateLIBORMember_CAA048A78BFA30BDB5A735E96D609FAC" xlink:type="locator"/>

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<link:label id="lab_us-gaap_CreditFacilityAxis_BCCAFF3D2B9C1047CBCD35E96D617A82_terseLabel_en-US" xlink:label="lab_us-gaap_CreditFacilityAxis_BCCAFF3D2B9C1047CBCD35E96D617A82" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Credit Facility [Axis] </link:label>

<link:label id="lab_us-gaap_CreditFacilityAxis_BCCAFF3D2B9C1047CBCD35E96D617A82_label_en-US" xlink:label="lab_us-gaap_CreditFacilityAxis_BCCAFF3D2B9C1047CBCD35E96D617A82" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Credit Facility [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CreditFacilityAxis" xlink:label="loc_us-gaap_CreditFacilityAxis_BCCAFF3D2B9C1047CBCD35E96D617A82" xlink:type="locator"/>

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<link:label id="lab_us-gaap_CreditFacilityDomain_2D8059528DF3D0F5102835E96D612403_terseLabel_en-US" xlink:label="lab_us-gaap_CreditFacilityDomain_2D8059528DF3D0F5102835E96D612403" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Credit Facility [Domain] </link:label>

<link:label id="lab_us-gaap_CreditFacilityDomain_2D8059528DF3D0F5102835E96D612403_label_en-US" xlink:label="lab_us-gaap_CreditFacilityDomain_2D8059528DF3D0F5102835E96D612403" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Credit Facility [Domain] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CreditFacilityDomain" xlink:label="loc_us-gaap_CreditFacilityDomain_2D8059528DF3D0F5102835E96D612403" xlink:type="locator"/>

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<link:label id="lab_us-gaap_RevolvingCreditFacilityMember_0FB4328CE34D6F6C93DB35E96D61E01A_terseLabel_en-US" xlink:label="lab_us-gaap_RevolvingCreditFacilityMember_0FB4328CE34D6F6C93DB35E96D61E01A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Revolving Credit Facility </link:label>

<link:label id="lab_us-gaap_RevolvingCreditFacilityMember_0FB4328CE34D6F6C93DB35E96D61E01A_label_en-US" xlink:label="lab_us-gaap_RevolvingCreditFacilityMember_0FB4328CE34D6F6C93DB35E96D61E01A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Revolving Credit Facility [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RevolvingCreditFacilityMember" xlink:label="loc_us-gaap_RevolvingCreditFacilityMember_0FB4328CE34D6F6C93DB35E96D61E01A" xlink:type="locator"/>

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<link:label id="lab_us-gaap_LineOfCreditFacilityLineItems_4C443E2552B7AC982F2735E96D615A5A_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityLineItems_4C443E2552B7AC982F2735E96D615A5A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility </link:label>

<link:label id="lab_us-gaap_LineOfCreditFacilityLineItems_4C443E2552B7AC982F2735E96D615A5A_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityLineItems_4C443E2552B7AC982F2735E96D615A5A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility [Line Items] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LineOfCreditFacilityLineItems" xlink:label="loc_us-gaap_LineOfCreditFacilityLineItems_4C443E2552B7AC982F2735E96D615A5A" xlink:type="locator"/>

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<link:label id="lab_dei_DocumentPeriodEndDate_826C94FADC8EB935759635E96D6298F6_terseLabel_en-US" xlink:label="lab_dei_DocumentPeriodEndDate_826C94FADC8EB935759635E96D6298F6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Document Period End Date </link:label>

<link:label id="lab_dei_DocumentPeriodEndDate_826C94FADC8EB935759635E96D6298F6_label_en-US" xlink:label="lab_dei_DocumentPeriodEndDate_826C94FADC8EB935759635E96D6298F6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Document Period End Date </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_DocumentPeriodEndDate" xlink:label="loc_dei_DocumentPeriodEndDate_826C94FADC8EB935759635E96D6298F6" xlink:type="locator"/>

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<link:label id="lab_us-gaap_LineOfCreditFacilityDescription_A19B05D3ECCA6C01A0F635E96D621082_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityDescription_A19B05D3ECCA6C01A0F635E96D621082" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Facility, Description </link:label>

<link:label id="lab_us-gaap_LineOfCreditFacilityDescription_A19B05D3ECCA6C01A0F635E96D621082_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityDescription_A19B05D3ECCA6C01A0F635E96D621082" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility, Description </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LineOfCreditFacilityDescription" xlink:label="loc_us-gaap_LineOfCreditFacilityDescription_A19B05D3ECCA6C01A0F635E96D621082" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DebtInstrumentTerm_2294D5E9A8EA85B563E935E96D628BB2_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentTerm_2294D5E9A8EA85B563E935E96D628BB2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Term </link:label>

<link:label id="lab_us-gaap_DebtInstrumentTerm_2294D5E9A8EA85B563E935E96D628BB2_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentTerm_2294D5E9A8EA85B563E935E96D628BB2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Term </link:label>

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<link:label id="lab_us-gaap_LineOfCreditFacilityInitiationDate1_7BD9697E25CEAF01C2FA35E96D62BC44_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityInitiationDate1_7BD9697E25CEAF01C2FA35E96D62BC44" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Facility, Initiation Date </link:label>

<link:label id="lab_us-gaap_LineOfCreditFacilityInitiationDate1_7BD9697E25CEAF01C2FA35E96D62BC44_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityInitiationDate1_7BD9697E25CEAF01C2FA35E96D62BC44" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility, Initiation Date </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LineOfCreditFacilityInitiationDate1" xlink:label="loc_us-gaap_LineOfCreditFacilityInitiationDate1_7BD9697E25CEAF01C2FA35E96D62BC44" xlink:type="locator"/>

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<link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_AEE1F434F62732DDA59435E96D62018B_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_AEE1F434F62732DDA59435E96D62018B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Facility, Maximum Borrowing Capacity </link:label>

<link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_AEE1F434F62732DDA59435E96D62018B_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_AEE1F434F62732DDA59435E96D62018B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility, Maximum Borrowing Capacity </link:label>

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<link:label id="lab_us-gaap_LineOfCreditFacilityExpirationDate1_9D0FF5290C0C3A31721535E96D639ABC_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityExpirationDate1_9D0FF5290C0C3A31721535E96D639ABC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Facility, Expiration Date </link:label>

<link:label id="lab_us-gaap_LineOfCreditFacilityExpirationDate1_9D0FF5290C0C3A31721535E96D639ABC_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityExpirationDate1_9D0FF5290C0C3A31721535E96D639ABC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility, Expiration Date </link:label>

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<link:label id="lab_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_F4D598D014C0518FAE7135E96D63DC92_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_F4D598D014C0518FAE7135E96D63DC92" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Description of Variable Rate Basis </link:label>

<link:label id="lab_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_F4D598D014C0518FAE7135E96D63DC92_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentDescriptionOfVariableRateBasis_F4D598D014C0518FAE7135E96D63DC92" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Description of Variable Rate Basis </link:label>

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<link:label id="lab_keys_Additionaldrawingsoncreditfacility_4DCDBFD16DB4F1E0042D35E96D63E8CA_terseLabel_en-US" xlink:label="lab_keys_Additionaldrawingsoncreditfacility_4DCDBFD16DB4F1E0042D35E96D63E8CA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Additional drawings on credit facility </link:label>

<link:label id="lab_keys_Additionaldrawingsoncreditfacility_4DCDBFD16DB4F1E0042D35E96D63E8CA_label_en-US" xlink:label="lab_keys_Additionaldrawingsoncreditfacility_4DCDBFD16DB4F1E0042D35E96D63E8CA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Additional drawings on credit facility </link:label>

<link:label id="lab_keys_Additionaldrawingsoncreditfacility_4DCDBFD16DB4F1E0042D35E96D63E8CA_documentation_en-US" xlink:label="lab_keys_Additionaldrawingsoncreditfacility_4DCDBFD16DB4F1E0042D35E96D63E8CA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Additional drawings on credit facility </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_Additionaldrawingsoncreditfacility" xlink:label="loc_keys_Additionaldrawingsoncreditfacility_4DCDBFD16DB4F1E0042D35E96D63E8CA" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_keys_Additionaldrawingsoncreditfacility_4DCDBFD16DB4F1E0042D35E96D63E8CA" xlink:to="lab_keys_Additionaldrawingsoncreditfacility_4DCDBFD16DB4F1E0042D35E96D63E8CA" xlink:type="arc"/>

<link:label id="lab_us-gaap_LineOfCreditFacilityFairValueOfAmountOutstanding_7CFC6CA853824A195AF835E96D63D850_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityFairValueOfAmountOutstanding_7CFC6CA853824A195AF835E96D63D850" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Facility, Outstanding </link:label>

<link:label id="lab_us-gaap_LineOfCreditFacilityFairValueOfAmountOutstanding_7CFC6CA853824A195AF835E96D63D850_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityFairValueOfAmountOutstanding_7CFC6CA853824A195AF835E96D63D850" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility, Fair Value of Amount Outstanding </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LineOfCreditFacilityFairValueOfAmountOutstanding" xlink:label="loc_us-gaap_LineOfCreditFacilityFairValueOfAmountOutstanding_7CFC6CA853824A195AF835E96D63D850" xlink:type="locator"/>

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<link:label id="lab_us-gaap_LineOfCreditFacilityCovenantCompliance_F6F3F9D1E4EFD025476A35E96D63398F_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityCovenantCompliance_F6F3F9D1E4EFD025476A35E96D63398F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Facility, Covenant Compliance </link:label>

<link:label id="lab_us-gaap_LineOfCreditFacilityCovenantCompliance_F6F3F9D1E4EFD025476A35E96D63398F_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityCovenantCompliance_F6F3F9D1E4EFD025476A35E96D63398F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Line of Credit Facility, Covenant Compliance </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LineOfCreditFacilityCovenantCompliance" xlink:label="loc_us-gaap_LineOfCreditFacilityCovenantCompliance_F6F3F9D1E4EFD025476A35E96D63398F" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_F365AB137BD83E96C13A35E96D6330EA_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_F365AB137BD83E96C13A35E96D6330EA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Basis Spread on Variable Rate </link:label>

<link:label id="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_F365AB137BD83E96C13A35E96D6330EA_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_F365AB137BD83E96C13A35E96D6330EA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Instrument, Basis Spread on Variable Rate </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_F365AB137BD83E96C13A35E96D6330EA" xlink:type="locator"/>

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<link:label id="lab_us-gaap_AmortizationOfFinancingCosts_ED701FF085596393A6E135E96D64B215_label_en-US" xlink:label="lab_us-gaap_AmortizationOfFinancingCosts_ED701FF085596393A6E135E96D64B215" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Amortization of Debt Issuance Costs </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AmortizationOfFinancingCosts" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_ED701FF085596393A6E135E96D64B215" xlink:type="locator"/>

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<link:label id="lab_us-gaap_IncomeTaxDisclosureAbstract_DA51183692D6A127E32C7B16485CC6E3_label_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureAbstract_FD5919BE69BD516FBC187D1B7AF3977F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Disclosure [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_FD5919BE69BD516FBC187D1B7AF3977F" xlink:type="locator"/>

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<link:label id="lab_us-gaap_IncomeTaxDisclosureTextBlock_9DC7DD6D60FEEB8120587B16485C868E_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock_D2FE18D440CB556C9E7A3357650DBE6D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> INCOME TAXES </link:label>

<link:label id="lab_us-gaap_IncomeTaxDisclosureTextBlock_9DC7DD6D60FEEB8120587B16485C868E_label_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock_D2FE18D440CB556C9E7A3357650DBE6D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Disclosure [Text Block] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock_D2FE18D440CB556C9E7A3357650DBE6D" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_6BED3202E1E2F71E4A0D55C19C3AEF55_label_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_6BED3202E1E2F71E4A0D55C19C3AEF55" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative Instruments and Hedging Activities Disclosure [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract_6BED3202E1E2F71E4A0D55C19C3AEF55" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DerivativeTable_014AF5F229DA4433D87B55C19C3A708C_label_en-US" xlink:label="lab_us-gaap_DerivativeTable_014AF5F229DA4433D87B55C19C3A708C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative [Table] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DerivativeTable" xlink:label="loc_us-gaap_DerivativeTable_014AF5F229DA4433D87B55C19C3A708C" xlink:type="locator"/>

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<link:label id="lab_us-gaap_HedgingDesignationAxis_6920AAD9BE02306DA16F55C19C3BD295_terseLabel_en-US" xlink:label="lab_us-gaap_HedgingDesignationAxis_6920AAD9BE02306DA16F55C19C3BD295" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Hedging Designation [Axis] </link:label>

<link:label id="lab_us-gaap_HedgingDesignationAxis_6920AAD9BE02306DA16F55C19C3BD295_label_en-US" xlink:label="lab_us-gaap_HedgingDesignationAxis_6920AAD9BE02306DA16F55C19C3BD295" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Hedging Designation [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_HedgingDesignationAxis" xlink:label="loc_us-gaap_HedgingDesignationAxis_6920AAD9BE02306DA16F55C19C3BD295" xlink:type="locator"/>

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<link:label id="lab_us-gaap_HedgingDesignationDomain_7939727845593779AB5D55C19C3B96F7_terseLabel_en-US" xlink:label="lab_us-gaap_HedgingDesignationDomain_7939727845593779AB5D55C19C3B96F7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Hedging Designation [Domain] </link:label>

<link:label id="lab_us-gaap_HedgingDesignationDomain_7939727845593779AB5D55C19C3B96F7_label_en-US" xlink:label="lab_us-gaap_HedgingDesignationDomain_7939727845593779AB5D55C19C3B96F7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Hedging Designation [Domain] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_HedgingDesignationDomain" xlink:label="loc_us-gaap_HedgingDesignationDomain_7939727845593779AB5D55C19C3B96F7" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DesignatedAsHedgingInstrumentMember_69E18F269FC7A2D1F36C55C19C3BF1A0_terseLabel_en-US" xlink:label="lab_us-gaap_DesignatedAsHedgingInstrumentMember_69E18F269FC7A2D1F36C55C19C3BF1A0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Designated as Hedging Instruments </link:label>

<link:label id="lab_us-gaap_DesignatedAsHedgingInstrumentMember_69E18F269FC7A2D1F36C55C19C3BF1A0_label_en-US" xlink:label="lab_us-gaap_DesignatedAsHedgingInstrumentMember_69E18F269FC7A2D1F36C55C19C3BF1A0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Designated as Hedging Instrument [Member] </link:label>

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<link:label id="lab_us-gaap_NondesignatedMember_244BB0A7515E889ECC6A55C19C3C16EF_terseLabel_en-US" xlink:label="lab_us-gaap_NondesignatedMember_244BB0A7515E889ECC6A55C19C3C16EF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Not Designated as Hedging Instrument </link:label>

<link:label id="lab_us-gaap_NondesignatedMember_244BB0A7515E889ECC6A55C19C3C16EF_label_en-US" xlink:label="lab_us-gaap_NondesignatedMember_244BB0A7515E889ECC6A55C19C3C16EF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Not Designated as Hedging Instrument [Member] </link:label>

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<link:label id="lab_us-gaap_HedgingRelationshipDomain_36303685EBE95F8EE98E55C19C3C718B_label_en-US" xlink:label="lab_us-gaap_HedgingRelationshipDomain_36303685EBE95F8EE98E55C19C3C718B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Hedging Relationship [Domain] </link:label>

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<link:label id="lab_us-gaap_CashFlowHedgingMember_2FF29B00EDAED10FB9E355C19C3DD4D4_terseLabel_en-US" xlink:label="lab_us-gaap_CashFlowHedgingMember_2FF29B00EDAED10FB9E355C19C3DD4D4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash Flow Hedging </link:label>

<link:label id="lab_us-gaap_CashFlowHedgingMember_2FF29B00EDAED10FB9E355C19C3DD4D4_label_en-US" xlink:label="lab_us-gaap_CashFlowHedgingMember_2FF29B00EDAED10FB9E355C19C3DD4D4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash Flow Hedging [Member] </link:label>

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<link:label id="lab_us-gaap_DerivativeInstrumentRiskAxis_EB0B28E00B2ED05893D755C19C3D3759_label_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentRiskAxis_EB0B28E00B2ED05893D755C19C3D3759" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative Instrument [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_EB0B28E00B2ED05893D755C19C3D3759" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DerivativeContractTypeDomain_4E736343643482C65EF955C19C3DBA7C_label_en-US" xlink:label="lab_us-gaap_DerivativeContractTypeDomain_4E736343643482C65EF955C19C3DBA7C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative Contract [Domain] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_4E736343643482C65EF955C19C3DBA7C" xlink:type="locator"/>

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<link:label id="lab_us-gaap_InterestRateSwapMember_A7C3EDA39A64C0F90C9855C19C3EC12A_terseLabel_en-US" xlink:label="lab_us-gaap_InterestRateSwapMember_A7C3EDA39A64C0F90C9855C19C3EC12A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Interest Rate Swap [Member] </link:label>

<link:label id="lab_us-gaap_InterestRateSwapMember_A7C3EDA39A64C0F90C9855C19C3EC12A_label_en-US" xlink:label="lab_us-gaap_InterestRateSwapMember_A7C3EDA39A64C0F90C9855C19C3EC12A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Interest Rate Swap [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InterestRateSwapMember" xlink:label="loc_us-gaap_InterestRateSwapMember_A7C3EDA39A64C0F90C9855C19C3EC12A" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ForeignExchangeContractMember_C7961661F06CE575FB6A55C19C3E7B3B_terseLabel_en-US" xlink:label="lab_us-gaap_ForeignExchangeContractMember_C7961661F06CE575FB6A55C19C3E7B3B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Foreign Exchange Contracts </link:label>

<link:label id="lab_us-gaap_ForeignExchangeContractMember_C7961661F06CE575FB6A55C19C3E7B3B_label_en-US" xlink:label="lab_us-gaap_ForeignExchangeContractMember_C7961661F06CE575FB6A55C19C3E7B3B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Foreign Exchange Contract [Member] </link:label>

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<link:label id="lab_us-gaap_IncomeStatementLocationAxis_14E652100C139A70EC7855C19C3ED559_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationAxis_14E652100C139A70EC7855C19C3ED559" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Statement Location [Axis] </link:label>

<link:label id="lab_us-gaap_IncomeStatementLocationAxis_14E652100C139A70EC7855C19C3ED559_label_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationAxis_14E652100C139A70EC7855C19C3ED559" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Statement Location [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_14E652100C139A70EC7855C19C3ED559" xlink:type="locator"/>

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<link:label id="lab_us-gaap_IncomeStatementLocationDomain_5A04B32935E6D09E7D1D55C19C3E516C_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationDomain_5A04B32935E6D09E7D1D55C19C3E516C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Statement Location [Domain] </link:label>

<link:label id="lab_us-gaap_IncomeStatementLocationDomain_5A04B32935E6D09E7D1D55C19C3E516C_label_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationDomain_5A04B32935E6D09E7D1D55C19C3E516C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Statement Location [Domain] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_5A04B32935E6D09E7D1D55C19C3E516C" xlink:type="locator"/>

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<link:label id="lab_us-gaap_OtherIncomeMember_7AF653AAB1A4E7FEA0EB55C19C3FF09B_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherIncomeMember_7AF653AAB1A4E7FEA0EB55C19C3FF09B" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Other (income) expense, net </link:label>

<link:label id="lab_us-gaap_OtherIncomeMember_7AF653AAB1A4E7FEA0EB55C19C3FF09B_label_en-US" xlink:label="lab_us-gaap_OtherIncomeMember_7AF653AAB1A4E7FEA0EB55C19C3FF09B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Income [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherIncomeMember" xlink:label="loc_us-gaap_OtherIncomeMember_7AF653AAB1A4E7FEA0EB55C19C3FF09B" xlink:type="locator"/>

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<link:label id="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember_9E3EB73D2585CE5C9C9A55C19C3F0C42_terseLabel_en-US" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember_9E3EB73D2585CE5C9C9A55C19C3F0C42" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Selling, general and administrative </link:label>

<link:label id="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember_9E3EB73D2585CE5C9C9A55C19C3F0C42_label_en-US" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpensesMember_9E3EB73D2585CE5C9C9A55C19C3F0C42" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Selling, General and Administrative Expenses [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpensesMember" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember_9E3EB73D2585CE5C9C9A55C19C3F0C42" xlink:type="locator"/>

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<link:label id="lab_us-gaap_CostOfSalesMember_3DCFE6A84DB8A37899A155C19C402CE6_terseLabel_en-US" xlink:label="lab_us-gaap_CostOfSalesMember_3DCFE6A84DB8A37899A155C19C402CE6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cost of products and services </link:label>

<link:label id="lab_us-gaap_CostOfSalesMember_3DCFE6A84DB8A37899A155C19C402CE6_label_en-US" xlink:label="lab_us-gaap_CostOfSalesMember_3DCFE6A84DB8A37899A155C19C402CE6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cost of Sales [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CostOfSalesMember" xlink:label="loc_us-gaap_CostOfSalesMember_3DCFE6A84DB8A37899A155C19C402CE6" xlink:type="locator"/>

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<link:label id="lab_us-gaap_BalanceSheetLocationAxis_826B0C0F4A751CD4F9CE55C19C403553_terseLabel_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationAxis_826B0C0F4A751CD4F9CE55C19C403553" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Balance Sheet Location [Axis] </link:label>

<link:label id="lab_us-gaap_BalanceSheetLocationAxis_826B0C0F4A751CD4F9CE55C19C403553_label_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationAxis_826B0C0F4A751CD4F9CE55C19C403553" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Balance Sheet Location [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BalanceSheetLocationAxis" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_826B0C0F4A751CD4F9CE55C19C403553" xlink:type="locator"/>

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<link:label id="lab_us-gaap_BalanceSheetLocationDomain_4A99DAE609E56FC5C45B55C19C40BF94_terseLabel_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationDomain_4A99DAE609E56FC5C45B55C19C40BF94" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Balance Sheet Location [Domain] </link:label>

<link:label id="lab_us-gaap_BalanceSheetLocationDomain_4A99DAE609E56FC5C45B55C19C40BF94_label_en-US" xlink:label="lab_us-gaap_BalanceSheetLocationDomain_4A99DAE609E56FC5C45B55C19C40BF94" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Balance Sheet Location [Domain] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BalanceSheetLocationDomain" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_4A99DAE609E56FC5C45B55C19C40BF94" xlink:type="locator"/>

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<link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_F6696DA3DB63FC45CD8B55C19C402ABF_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_F6696DA3DB63FC45CD8B55C19C402ABF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated Other Comprehensive Income (Loss) </link:label>

<link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_F6696DA3DB63FC45CD8B55C19C402ABF_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_F6696DA3DB63FC45CD8B55C19C402ABF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> AOCI Attributable to Parent [Member] </link:label>

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<link:label id="lab_us-gaap_DerivativeLineItems_DBE34FA2214AE9277A0955C19C41060B_label_en-US" xlink:label="lab_us-gaap_DerivativeLineItems_DBE34FA2214AE9277A0955C19C41060B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative [Line Items] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DerivativeLineItems" xlink:label="loc_us-gaap_DerivativeLineItems_DBE34FA2214AE9277A0955C19C41060B" xlink:type="locator"/>

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<link:label id="lab_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax_E0D5CFC5EF7A311197B755C19C410E7C_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax_E0D5CFC5EF7A311197B755C19C410E7C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Loss recognized in accumulated other comprehensive income (loss) </link:label>

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<link:label id="lab_us-gaap_UnrealizedGainLossOnInvestmentsTableTextBlock_22535E5D26343914738752845B9E2D78_terseLabel_en-US" xlink:label="lab_us-gaap_UnrealizedGainLossOnInvestmentsTableTextBlock_22535E5D26343914738752845B9E2D78" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unrealized Gain (Loss) on Investments [Table Text Block] </link:label>

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<link:label id="lab_us-gaap_ShareBasedCompensationAbstract_8EBF7FE0F33BCD8BF8617B16492B7042_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationAbstract_60E4F8457AF45FCE9DFF99468BF9BCB0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Payment Arrangement, Noncash Expense [Abstract] </link:label>

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<link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_27EA49B783361B3E32549EA06178D533_label_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_87C17E44BD765F33B31A448F3AE787EF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill and Intangible Assets Disclosure [Abstract] </link:label>

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<link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_7450A8881559BA349F9C9EA06178F714_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_2152AE97E6105C3DBA97ECC4FFCF4F32" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Finite-Lived Intangible Assets, Major Class Name [Domain] </link:label>

<link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_7450A8881559BA349F9C9EA06178F714_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_2152AE97E6105C3DBA97ECC4FFCF4F32" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Finite-Lived Intangible Assets, Major Class Name [Domain] </link:label>

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<link:label id="lab_us-gaap_DevelopedTechnologyRightsMember_3E0E1233E37233F0D8569EA0617814F3_terseLabel_en-US" xlink:label="lab_us-gaap_DevelopedTechnologyRightsMember_0E686F25B0765EBD85BC2A0532EA66FD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Developed technology </link:label>

<link:label id="lab_us-gaap_DevelopedTechnologyRightsMember_3E0E1233E37233F0D8569EA0617814F3_label_en-US" xlink:label="lab_us-gaap_DevelopedTechnologyRightsMember_0E686F25B0765EBD85BC2A0532EA66FD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Developed Technology Rights [Member] </link:label>

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<link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_A2BD37672E0CDE26632F9EA06178CBB5_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_61029DA5245E50ACBD705AD14FF2BA28" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Finite-Lived Intangible Assets [Line Items] </link:label>

<link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_A2BD37672E0CDE26632F9EA06178CBB5_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_61029DA5245E50ACBD705AD14FF2BA28" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Finite-Lived Intangible Assets [Line Items] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_61029DA5245E50ACBD705AD14FF2BA28" xlink:type="locator"/>

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<link:label id="lab_us-gaap_CashAcquiredFromAcquisition_ED7981FF43B62189EB649EA0617837B5_terseLabel_en-US" xlink:label="lab_us-gaap_CashAcquiredFromAcquisition_31B27335AB0957679119D325F821E288" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash Acquired from Acquisition </link:label>

<link:label id="lab_us-gaap_CashAcquiredFromAcquisition_ED7981FF43B62189EB649EA0617837B5_label_en-US" xlink:label="lab_us-gaap_CashAcquiredFromAcquisition_31B27335AB0957679119D325F821E288" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash Acquired from Acquisition </link:label>

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<link:label id="lab_us-gaap_FinitelivedIntangibleAssetsAcquired1_710CEFF1FC637383E1D19EA061780256_terseLabel_en-US" xlink:label="lab_us-gaap_FinitelivedIntangibleAssetsAcquired1_7B65D8C087E75C98AC9F47B5EC48A9DC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Finite-lived Intangible Assets Acquired </link:label>

<link:label id="lab_us-gaap_FinitelivedIntangibleAssetsAcquired1_710CEFF1FC637383E1D19EA061780256_label_en-US" xlink:label="lab_us-gaap_FinitelivedIntangibleAssetsAcquired1_7B65D8C087E75C98AC9F47B5EC48A9DC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Finite-lived Intangible Assets Acquired </link:label>

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<link:label id="lab_us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife_25582C71CF9024145FC99EA06178E6B7_terseLabel_en-US" xlink:label="lab_us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife_B956BB894D3C595DBDF0D608945EAFBD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Acquired Finite-lived Intangible Assets, Weighted Average Useful Life </link:label>

<link:label id="lab_us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife_25582C71CF9024145FC99EA06178E6B7_label_en-US" xlink:label="lab_us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife_B956BB894D3C595DBDF0D608945EAFBD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Acquired Finite-lived Intangible Assets, Weighted Average Useful Life </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife" xlink:label="loc_us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife_B956BB894D3C595DBDF0D608945EAFBD" xlink:type="locator"/>

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<link:label id="lab_us-gaap_StatementOfFinancialPositionAbstract_34C2F5FD103DB1DD00A464D64F90E6FD_label_en-US" xlink:label="lab_us-gaap_StatementOfFinancialPositionAbstract_34C2F5FD103DB1DD00A464D64F90E6FD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement of Financial Position [Abstract] </link:label>

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<link:label id="lab_us-gaap_AssetsAbstract_6D3D5C86002AEA44563964D64F90D696_terseLabel_en-US" xlink:label="lab_us-gaap_AssetsAbstract_6D3D5C86002AEA44563964D64F90D696" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Assets: </link:label>

<link:label id="lab_us-gaap_AssetsAbstract_6D3D5C86002AEA44563964D64F90D696_label_en-US" xlink:label="lab_us-gaap_AssetsAbstract_6D3D5C86002AEA44563964D64F90D696" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Assets [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="loc_us-gaap_AssetsAbstract_6D3D5C86002AEA44563964D64F90D696" xlink:type="locator"/>

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<link:label id="lab_us-gaap_AssetsCurrentAbstract_7DA070834DD095F2067A64D64F902D34_verboseLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrentAbstract_7DA070834DD095F2067A64D64F902D34" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Current assets: </link:label>

<link:label id="lab_us-gaap_AssetsCurrentAbstract_7DA070834DD095F2067A64D64F902D34_label_en-US" xlink:label="lab_us-gaap_AssetsCurrentAbstract_7DA070834DD095F2067A64D64F902D34" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Assets, Current [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_us-gaap_AssetsCurrentAbstract_7DA070834DD095F2067A64D64F902D34" xlink:type="locator"/>

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<link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_22B0BDAE358B31F91C0764D64F918EBC_verboseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_22B0BDAE358B31F91C0764D64F918EBC" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Cash and cash equivalents </link:label>

<link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_22B0BDAE358B31F91C0764D64F918EBC_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_22B0BDAE358B31F91C0764D64F918EBC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash and Cash Equivalents, at Carrying Value </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_22B0BDAE358B31F91C0764D64F918EBC" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ShortTermInvestments_4E96730BBAF1860D952164D64F918022_terseLabel_en-US" xlink:label="lab_us-gaap_ShortTermInvestments_4E96730BBAF1860D952164D64F918022" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Short-term Investments </link:label>

<link:label id="lab_us-gaap_ShortTermInvestments_4E96730BBAF1860D952164D64F918022_label_en-US" xlink:label="lab_us-gaap_ShortTermInvestments_4E96730BBAF1860D952164D64F918022" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Short-term Investments </link:label>

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<link:label id="lab_us-gaap_AccountsReceivableNetCurrent_35877195B71D2CE596CF64D64F91128E_verboseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent_35877195B71D2CE596CF64D64F91128E" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Accounts receivable, net </link:label>

<link:label id="lab_us-gaap_AccountsReceivableNetCurrent_35877195B71D2CE596CF64D64F91128E_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent_35877195B71D2CE596CF64D64F91128E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Receivable, after Allowance for Credit Loss, Current </link:label>

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<link:label id="lab_us-gaap_InventoryNet_A29A2902B417F98EF63B64D64F91BB20_verboseLabel_en-US" xlink:label="lab_us-gaap_InventoryNet_A29A2902B417F98EF63B64D64F91BB20" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Inventory </link:label>

<link:label id="lab_us-gaap_InventoryNet_A29A2902B417F98EF63B64D64F91BB20_label_en-US" xlink:label="lab_us-gaap_InventoryNet_A29A2902B417F98EF63B64D64F91BB20" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory, Net </link:label>

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<link:label id="lab_us-gaap_OtherAssetsCurrent_2A60083D0967CDD82DCD64D64F9118B8_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsCurrent_2A60083D0967CDD82DCD64D64F9118B8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other current assets </link:label>

<link:label id="lab_us-gaap_OtherAssetsCurrent_2A60083D0967CDD82DCD64D64F9118B8_label_en-US" xlink:label="lab_us-gaap_OtherAssetsCurrent_2A60083D0967CDD82DCD64D64F9118B8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Assets, Current </link:label>

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<link:label id="lab_us-gaap_AssetsCurrent_8CC5754767E7017D46CB64D64F919387_totalLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrent_8CC5754767E7017D46CB64D64F919387" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total current assets </link:label>

<link:label id="lab_us-gaap_AssetsCurrent_8CC5754767E7017D46CB64D64F919387_label_en-US" xlink:label="lab_us-gaap_AssetsCurrent_8CC5754767E7017D46CB64D64F919387" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Assets, Current </link:label>

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<link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_8521789935ECFEDED11764D64F92AB8C_verboseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_8521789935ECFEDED11764D64F92AB8C" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Property, plant and equipment, net </link:label>

<link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_8521789935ECFEDED11764D64F92AB8C_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_8521789935ECFEDED11764D64F92AB8C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Property, Plant and Equipment, Net </link:label>

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<link:label id="lab_us-gaap_OperatingLeaseRightOfUseAsset_E4F8B99FB9CB0664081464D64F92BFBC_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeaseRightOfUseAsset_E4F8B99FB9CB0664081464D64F92BFBC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Operating lease right-of-use assets </link:label>

<link:label id="lab_us-gaap_OperatingLeaseRightOfUseAsset_E4F8B99FB9CB0664081464D64F92BFBC_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseRightOfUseAsset_E4F8B99FB9CB0664081464D64F92BFBC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Lease, Right-of-Use Asset </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_E4F8B99FB9CB0664081464D64F92BFBC" xlink:type="locator"/>

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<link:label id="lab_us-gaap_Goodwill_1C9C6CD734E6CF4B1B1C64D64F929897_verboseLabel_en-US" xlink:label="lab_us-gaap_Goodwill_1C9C6CD734E6CF4B1B1C64D64F929897" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Goodwill </link:label>

<link:label id="lab_us-gaap_Goodwill_1C9C6CD734E6CF4B1B1C64D64F929897_label_en-US" xlink:label="lab_us-gaap_Goodwill_1C9C6CD734E6CF4B1B1C64D64F929897" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill </link:label>

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<link:label id="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_299EEAF9FC6A5FFE30DE64D64F923BC3_verboseLabel_en-US" xlink:label="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_299EEAF9FC6A5FFE30DE64D64F923BC3" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Other intangible assets, net </link:label>

<link:label id="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_299EEAF9FC6A5FFE30DE64D64F923BC3_label_en-US" xlink:label="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_299EEAF9FC6A5FFE30DE64D64F923BC3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Intangible Assets, Net (Excluding Goodwill) </link:label>

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<link:label id="lab_us-gaap_LongTermInvestments_F16E2E17FC161475D3D464D64F924AD6_verboseLabel_en-US" xlink:label="lab_us-gaap_LongTermInvestments_F16E2E17FC161475D3D464D64F924AD6" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Long-term investments </link:label>

<link:label id="lab_us-gaap_LongTermInvestments_F16E2E17FC161475D3D464D64F924AD6_label_en-US" xlink:label="lab_us-gaap_LongTermInvestments_F16E2E17FC161475D3D464D64F924AD6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Investments </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermInvestments" xlink:label="loc_us-gaap_LongTermInvestments_F16E2E17FC161475D3D464D64F924AD6" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DeferredIncomeTaxAssetsNet_671FC7AB3C1459F79CB264D64F933588_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxAssetsNet_671FC7AB3C1459F79CB264D64F933588" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Long-term deferred tax assets </link:label>

<link:label id="lab_us-gaap_DeferredIncomeTaxAssetsNet_671FC7AB3C1459F79CB264D64F933588_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxAssetsNet_671FC7AB3C1459F79CB264D64F933588" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Income Tax Assets, Net </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxAssetsNet" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_671FC7AB3C1459F79CB264D64F933588" xlink:type="locator"/>

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<link:label id="lab_us-gaap_OtherAssetsNoncurrent_D10958EF08B45701CA8864D64F932D89_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent_D10958EF08B45701CA8864D64F932D89" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Other assets </link:label>

<link:label id="lab_us-gaap_OtherAssetsNoncurrent_D10958EF08B45701CA8864D64F932D89_label_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent_D10958EF08B45701CA8864D64F932D89" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Assets, Noncurrent </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_D10958EF08B45701CA8864D64F932D89" xlink:type="locator"/>

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<link:label id="lab_us-gaap_Assets_2751EF6E14058179E2C364D64F93A33A_totalLabel_en-US" xlink:label="lab_us-gaap_Assets_2751EF6E14058179E2C364D64F93A33A" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total assets </link:label>

<link:label id="lab_us-gaap_Assets_2751EF6E14058179E2C364D64F93A33A_label_en-US" xlink:label="lab_us-gaap_Assets_2751EF6E14058179E2C364D64F93A33A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Assets </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_2751EF6E14058179E2C364D64F93A33A" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Assets_2751EF6E14058179E2C364D64F93A33A" xlink:to="lab_us-gaap_Assets_2751EF6E14058179E2C364D64F93A33A" xlink:type="arc"/>

<link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_B8BF4CE14C9F54D4CC2964D64F931ACB_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_B8BF4CE14C9F54D4CC2964D64F931ACB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Liabilities and Equity [Abstract] </link:label>

<link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_B8BF4CE14C9F54D4CC2964D64F931ACB_label_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_B8BF4CE14C9F54D4CC2964D64F931ACB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities and Equity [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_B8BF4CE14C9F54D4CC2964D64F931ACB" xlink:type="locator"/>

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<link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_C29FCF35014BE4CDA80464D64F933B37_verboseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract_C29FCF35014BE4CDA80464D64F933B37" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Current liabilities: </link:label>

<link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_C29FCF35014BE4CDA80464D64F933B37_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract_C29FCF35014BE4CDA80464D64F933B37" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities, Current [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_C29FCF35014BE4CDA80464D64F933B37" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DebtCurrent_6989DA0EAB5595B6839F64D64F94FE0E_terseLabel_en-US" xlink:label="lab_us-gaap_DebtCurrent_6989DA0EAB5595B6839F64D64F94FE0E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Short-term debt </link:label>

<link:label id="lab_us-gaap_DebtCurrent_6989DA0EAB5595B6839F64D64F94FE0E_label_en-US" xlink:label="lab_us-gaap_DebtCurrent_6989DA0EAB5595B6839F64D64F94FE0E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt, Current </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtCurrent" xlink:label="loc_us-gaap_DebtCurrent_6989DA0EAB5595B6839F64D64F94FE0E" xlink:type="locator"/>

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<link:label id="lab_us-gaap_AccountsPayableCurrent_9F108A07B5574ED29AF764D64F9447DB_verboseLabel_en-US" xlink:label="lab_us-gaap_AccountsPayableCurrent_9F108A07B5574ED29AF764D64F9447DB" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Accounts payable </link:label>

<link:label id="lab_us-gaap_AccountsPayableCurrent_9F108A07B5574ED29AF764D64F9447DB_label_en-US" xlink:label="lab_us-gaap_AccountsPayableCurrent_9F108A07B5574ED29AF764D64F9447DB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounts Payable, Current </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent_9F108A07B5574ED29AF764D64F9447DB" xlink:type="locator"/>

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<link:label id="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_4F8E4A6145D82A2C6E8E64D64F94AB2C_verboseLabel_en-US" xlink:label="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_4F8E4A6145D82A2C6E8E64D64F94AB2C" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Employee compensation and benefits </link:label>

<link:label id="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_4F8E4A6145D82A2C6E8E64D64F94AB2C_label_en-US" xlink:label="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_4F8E4A6145D82A2C6E8E64D64F94AB2C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Employee-related Liabilities, Current </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_4F8E4A6145D82A2C6E8E64D64F94AB2C" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DeferredRevenueCurrent_9BA04D92FA2E339AE0E064D64F94834A_verboseLabel_en-US" xlink:label="lab_us-gaap_DeferredRevenueCurrent_9BA04D92FA2E339AE0E064D64F94834A" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Deferred revenue </link:label>

<link:label id="lab_us-gaap_DeferredRevenueCurrent_9BA04D92FA2E339AE0E064D64F94834A_label_en-US" xlink:label="lab_us-gaap_DeferredRevenueCurrent_9BA04D92FA2E339AE0E064D64F94834A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Revenue, Current </link:label>

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<link:label id="lab_us-gaap_TaxesPayableCurrent_E7CCF92BE7F5FBEF1CCA64D64F942CD4_terseLabel_en-US" xlink:label="lab_us-gaap_TaxesPayableCurrent_E7CCF92BE7F5FBEF1CCA64D64F942CD4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income and other taxes payable </link:label>

<link:label id="lab_us-gaap_TaxesPayableCurrent_E7CCF92BE7F5FBEF1CCA64D64F942CD4_label_en-US" xlink:label="lab_us-gaap_TaxesPayableCurrent_E7CCF92BE7F5FBEF1CCA64D64F942CD4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Taxes Payable, Current </link:label>

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<link:label id="lab_us-gaap_OperatingLeaseLiabilityCurrent_39571A4A073C7C85799E64D64F95501A_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeaseLiabilityCurrent_39571A4A073C7C85799E64D64F95501A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Operating lease liabilities </link:label>

<link:label id="lab_us-gaap_OperatingLeaseLiabilityCurrent_39571A4A073C7C85799E64D64F95501A_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseLiabilityCurrent_39571A4A073C7C85799E64D64F95501A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Lease, Liability, Current </link:label>

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<link:label id="lab_us-gaap_OtherLiabilitiesCurrent_F5FCA450387CC98D939264D64F950DBD_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesCurrent_F5FCA450387CC98D939264D64F950DBD" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Other accrued liabilities </link:label>

<link:label id="lab_us-gaap_OtherLiabilitiesCurrent_F5FCA450387CC98D939264D64F950DBD_label_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesCurrent_F5FCA450387CC98D939264D64F950DBD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Liabilities, Current </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_F5FCA450387CC98D939264D64F950DBD" xlink:type="locator"/>

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<link:label id="lab_us-gaap_LiabilitiesCurrent_9184F3B2A00086CCEEEB64D64F95F6DC_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent_9184F3B2A00086CCEEEB64D64F95F6DC" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total current liabilities </link:label>

<link:label id="lab_us-gaap_LiabilitiesCurrent_9184F3B2A00086CCEEEB64D64F95F6DC_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent_9184F3B2A00086CCEEEB64D64F95F6DC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities, Current </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent_9184F3B2A00086CCEEEB64D64F95F6DC" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrent_9184F3B2A00086CCEEEB64D64F95F6DC" xlink:to="lab_us-gaap_LiabilitiesCurrent_9184F3B2A00086CCEEEB64D64F95F6DC" xlink:type="arc"/>

<link:label id="lab_us-gaap_LongTermDebtNoncurrent_A01618142F287B8B431E64D64F96729D_verboseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtNoncurrent_A01618142F287B8B431E64D64F96729D" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Long-term debt </link:label>

<link:label id="lab_us-gaap_LongTermDebtNoncurrent_A01618142F287B8B431E64D64F96729D_label_en-US" xlink:label="lab_us-gaap_LongTermDebtNoncurrent_A01618142F287B8B431E64D64F96729D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long-term Debt, Excluding Current Maturities </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_A01618142F287B8B431E64D64F96729D" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtNoncurrent_A01618142F287B8B431E64D64F96729D" xlink:to="lab_us-gaap_LongTermDebtNoncurrent_A01618142F287B8B431E64D64F96729D" xlink:type="arc"/>

<link:label id="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_31BF3C585EEF69B256FB64D64F96B5E6_verboseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_31BF3C585EEF69B256FB64D64F96B5E6" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Retirement and post-retirement benefits </link:label>

<link:label id="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_31BF3C585EEF69B256FB64D64F96B5E6_label_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_31BF3C585EEF69B256FB64D64F96B5E6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liability, Defined Benefit Plan, Noncurrent </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_31BF3C585EEF69B256FB64D64F96B5E6" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DeferredRevenueNoncurrent_62D9F27F7B2E0D380C9164D64F96B4C6_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredRevenueNoncurrent_62D9F27F7B2E0D380C9164D64F96B4C6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Long-term deferred revenue </link:label>

<link:label id="lab_us-gaap_DeferredRevenueNoncurrent_62D9F27F7B2E0D380C9164D64F96B4C6_label_en-US" xlink:label="lab_us-gaap_DeferredRevenueNoncurrent_62D9F27F7B2E0D380C9164D64F96B4C6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Revenue, Noncurrent </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredRevenueNoncurrent" xlink:label="loc_us-gaap_DeferredRevenueNoncurrent_62D9F27F7B2E0D380C9164D64F96B4C6" xlink:type="locator"/>

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<link:label id="lab_us-gaap_OperatingLeaseLiabilityNoncurrent_85990E210322A8837BAA64D64F96DBEF_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeaseLiabilityNoncurrent_85990E210322A8837BAA64D64F96DBEF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Long-term operating lease liabilities </link:label>

<link:label id="lab_us-gaap_OperatingLeaseLiabilityNoncurrent_85990E210322A8837BAA64D64F96DBEF_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseLiabilityNoncurrent_85990E210322A8837BAA64D64F96DBEF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Lease, Liability, Noncurrent </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_85990E210322A8837BAA64D64F96DBEF" xlink:type="locator"/>

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<link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_0F481B05F217FF345AA964D64F966828_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent_0F481B05F217FF345AA964D64F966828" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Other long-term liabilities </link:label>

<link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_0F481B05F217FF345AA964D64F966828_label_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent_0F481B05F217FF345AA964D64F966828" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Liabilities, Noncurrent </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_0F481B05F217FF345AA964D64F966828" xlink:type="locator"/>

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<link:label id="lab_us-gaap_Liabilities_D1A9E7AEB416F80917CB64D64F964A16_totalLabel_en-US" xlink:label="lab_us-gaap_Liabilities_D1A9E7AEB416F80917CB64D64F964A16" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total liabilities </link:label>

<link:label id="lab_us-gaap_Liabilities_D1A9E7AEB416F80917CB64D64F964A16_label_en-US" xlink:label="lab_us-gaap_Liabilities_D1A9E7AEB416F80917CB64D64F964A16" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Liabilities" xlink:label="loc_us-gaap_Liabilities_D1A9E7AEB416F80917CB64D64F964A16" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Liabilities_D1A9E7AEB416F80917CB64D64F964A16" xlink:to="lab_us-gaap_Liabilities_D1A9E7AEB416F80917CB64D64F964A16" xlink:type="arc"/>

<link:label id="lab_us-gaap_CommitmentsAndContingencies_234433A645A7D3CBD1AB64D64F97235C_terseLabel_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingencies_234433A645A7D3CBD1AB64D64F97235C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Commitments and contingencies (Note 14) </link:label>

<link:label id="lab_us-gaap_CommitmentsAndContingencies_234433A645A7D3CBD1AB64D64F97235C_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingencies_234433A645A7D3CBD1AB64D64F97235C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Commitments and Contingencies </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommitmentsAndContingencies" xlink:label="loc_us-gaap_CommitmentsAndContingencies_234433A645A7D3CBD1AB64D64F97235C" xlink:type="locator"/>

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<link:label id="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_3C6BAA0321313AD6EE3564D64F974135_label_en-US" xlink:label="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_3C6BAA0321313AD6EE3564D64F974135" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_3C6BAA0321313AD6EE3564D64F974135" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_3C6BAA0321313AD6EE3564D64F974135" xlink:to="lab_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract_3C6BAA0321313AD6EE3564D64F974135" xlink:type="arc"/>

<link:label id="lab_us-gaap_StockholdersEquityAbstract_FB0D717E09F1CC2C19FE64D64F97ED35_verboseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityAbstract_FB0D717E09F1CC2C19FE64D64F97ED35" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Stockholders' equity: </link:label>

<link:label id="lab_us-gaap_StockholdersEquityAbstract_FB0D717E09F1CC2C19FE64D64F97ED35_label_en-US" xlink:label="lab_us-gaap_StockholdersEquityAbstract_FB0D717E09F1CC2C19FE64D64F97ED35" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stockholders' Equity Attributable to Parent [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="loc_us-gaap_StockholdersEquityAbstract_FB0D717E09F1CC2C19FE64D64F97ED35" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityAbstract_FB0D717E09F1CC2C19FE64D64F97ED35" xlink:to="lab_us-gaap_StockholdersEquityAbstract_FB0D717E09F1CC2C19FE64D64F97ED35" xlink:type="arc"/>

<link:label id="lab_us-gaap_PreferredStockValue_B3F62036FC76D2B2B6C264D64F9783A1_terseLabel_en-US" xlink:label="lab_us-gaap_PreferredStockValue_B3F62036FC76D2B2B6C264D64F9783A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Preferred stock; $0.01 par value; 100 million shares authorized; none issued and outstanding </link:label>

<link:label id="lab_us-gaap_PreferredStockValue_B3F62036FC76D2B2B6C264D64F9783A1_label_en-US" xlink:label="lab_us-gaap_PreferredStockValue_B3F62036FC76D2B2B6C264D64F9783A1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Preferred Stock, Value, Issued </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="loc_us-gaap_PreferredStockValue_B3F62036FC76D2B2B6C264D64F9783A1" xlink:type="locator"/>

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<link:label id="lab_us-gaap_CommonStockValue_E571D6CC025AB64D20D264D64F987A33_verboseLabel_en-US" xlink:label="lab_us-gaap_CommonStockValue_E571D6CC025AB64D20D264D64F987A33" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Common stock; $0.01 par value; 1 billion shares authorized; 195 million shares at April 30, 2020 and 194 million shares at October 31, 2019 issued </link:label>

<link:label id="lab_us-gaap_CommonStockValue_E571D6CC025AB64D20D264D64F987A33_label_en-US" xlink:label="lab_us-gaap_CommonStockValue_E571D6CC025AB64D20D264D64F987A33" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock, Value, Issued </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue_E571D6CC025AB64D20D264D64F987A33" xlink:type="locator"/>

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<link:label id="lab_us-gaap_TreasuryStockValue_D3ADBDBAD430A75D839064D64F9869EA_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockValue_D3ADBDBAD430A75D839064D64F9869EA" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Treasury stock at cost; 8.5 million shares at April 30, 2020 and 6.5 million shares at October 31, 2019 </link:label>

<link:label id="lab_us-gaap_TreasuryStockValue_D3ADBDBAD430A75D839064D64F9869EA_label_en-US" xlink:label="lab_us-gaap_TreasuryStockValue_D3ADBDBAD430A75D839064D64F9869EA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Treasury Stock, Value </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TreasuryStockValue" xlink:label="loc_us-gaap_TreasuryStockValue_D3ADBDBAD430A75D839064D64F9869EA" xlink:type="locator"/>

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<link:label id="lab_us-gaap_AdditionalPaidInCapital_C0BE7F2BA4B67B3CAD4B64D64F9867E0_verboseLabel_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapital_C0BE7F2BA4B67B3CAD4B64D64F9867E0" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Additional paid-in-capital </link:label>

<link:label id="lab_us-gaap_AdditionalPaidInCapital_C0BE7F2BA4B67B3CAD4B64D64F9867E0_label_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapital_C0BE7F2BA4B67B3CAD4B64D64F9867E0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Additional Paid in Capital </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdditionalPaidInCapital" xlink:label="loc_us-gaap_AdditionalPaidInCapital_C0BE7F2BA4B67B3CAD4B64D64F9867E0" xlink:type="locator"/>

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<link:label id="lab_us-gaap_RetainedEarningsAccumulatedDeficit_88A627D595E28B2BE9CA64D64F988AA9_verboseLabel_en-US" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit_88A627D595E28B2BE9CA64D64F988AA9" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Retained earnings </link:label>

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<link:label id="lab_us-gaap_FairValueInputsLevel1Member_D60C1F2AB3A7BA0E8E5A550732A672E6_label_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel1Member_D60C1F2AB3A7BA0E8E5A550732A672E6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fair Value, Inputs, Level 1 [Member] </link:label>

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<link:label id="lab_us-gaap_FairValueInputsLevel2Member_94F22CC38C7AB49B4807550732AC9F68_label_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel2Member_94F22CC38C7AB49B4807550732AC9F68" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fair Value, Inputs, Level 2 [Member] </link:label>

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<link:label id="lab_us-gaap_EquitySecuritiesFvNi_3125BBF4DBE9D270A88D550732B02763_terseLabel_en-US" xlink:label="lab_us-gaap_EquitySecuritiesFvNi_3125BBF4DBE9D270A88D550732B02763" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Equity investments </link:label>

<link:label id="lab_us-gaap_EquitySecuritiesFvNi_3125BBF4DBE9D270A88D550732B02763_label_en-US" xlink:label="lab_us-gaap_EquitySecuritiesFvNi_3125BBF4DBE9D270A88D550732B02763" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Securities, FV-NI </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquitySecuritiesFvNi" xlink:label="loc_us-gaap_EquitySecuritiesFvNi_3125BBF4DBE9D270A88D550732B02763" xlink:type="locator"/>

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<link:label id="lab_us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount_B07F14A49E18FEC877E2550732B04E5E_terseLabel_en-US" xlink:label="lab_us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount_B07F14A49E18FEC877E2550732B04E5E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Equity investments - other </link:label>

<link:label id="lab_us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount_B07F14A49E18FEC877E2550732B04E5E_label_en-US" xlink:label="lab_us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount_B07F14A49E18FEC877E2550732B04E5E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Securities without Readily Determinable Fair Value, Amount </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount" xlink:label="loc_us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount_B07F14A49E18FEC877E2550732B04E5E" xlink:type="locator"/>

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<link:label id="lab_us-gaap_AssetsFairValueDisclosure_5384BCFB1A5530720A76550732B00ACE_totalLabel_en-US" xlink:label="lab_us-gaap_AssetsFairValueDisclosure_5384BCFB1A5530720A76550732B00ACE" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total assets measured at fair value </link:label>

<link:label id="lab_us-gaap_AssetsFairValueDisclosure_5384BCFB1A5530720A76550732B00ACE_label_en-US" xlink:label="lab_us-gaap_AssetsFairValueDisclosure_5384BCFB1A5530720A76550732B00ACE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Assets, Fair Value Disclosure </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AssetsFairValueDisclosure" xlink:label="loc_us-gaap_AssetsFairValueDisclosure_5384BCFB1A5530720A76550732B00ACE" xlink:type="locator"/>

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<link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_6F5D1251A1DB729EBA42550732B020E9_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract_6F5D1251A1DB729EBA42550732B020E9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Liabilities, Short-term [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_6F5D1251A1DB729EBA42550732B020E9" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_6F5D1251A1DB729EBA42550732B020E9" xlink:to="lab_us-gaap_LiabilitiesCurrentAbstract_6F5D1251A1DB729EBA42550732B020E9" xlink:type="arc"/>

<link:label id="lab_us-gaap_ForeignCurrencyContractsLiabilityFairValueDisclosure_9B85F63DB398DE15BD2B550732B60804_terseLabel_en-US" xlink:label="lab_us-gaap_ForeignCurrencyContractsLiabilityFairValueDisclosure_9B85F63DB398DE15BD2B550732B60804" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Derivative instruments (foreign exchange contracts) </link:label>

<link:label id="lab_us-gaap_ForeignCurrencyContractsLiabilityFairValueDisclosure_9B85F63DB398DE15BD2B550732B60804_label_en-US" xlink:label="lab_us-gaap_ForeignCurrencyContractsLiabilityFairValueDisclosure_9B85F63DB398DE15BD2B550732B60804" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Foreign Currency Contracts, Liability, Fair Value Disclosure </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ForeignCurrencyContractsLiabilityFairValueDisclosure" xlink:label="loc_us-gaap_ForeignCurrencyContractsLiabilityFairValueDisclosure_9B85F63DB398DE15BD2B550732B60804" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ForeignCurrencyContractsLiabilityFairValueDisclosure_9B85F63DB398DE15BD2B550732B60804" xlink:to="lab_us-gaap_ForeignCurrencyContractsLiabilityFairValueDisclosure_9B85F63DB398DE15BD2B550732B60804" xlink:type="arc"/>

<link:label id="lab_us-gaap_LiabilitiesNoncurrentAbstract_C3407D5BF1526226C79F550732B62546_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesNoncurrentAbstract_C3407D5BF1526226C79F550732B62546" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Liabilities Long-term [Abstract] </link:label>

<link:label id="lab_us-gaap_LiabilitiesNoncurrentAbstract_C3407D5BF1526226C79F550732B62546_label_en-US" xlink:label="lab_us-gaap_LiabilitiesNoncurrentAbstract_C3407D5BF1526226C79F550732B62546" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Liabilities, Noncurrent [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesNoncurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesNoncurrentAbstract_C3407D5BF1526226C79F550732B62546" xlink:type="locator"/>

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<link:label id="lab_keys_FairValueLiabilitiesMeasuredOnRecurringBasisDeferredCompensationLiability_5135708030141E551BC0550732B7AFDB_verboseLabel_en-US" xlink:label="lab_keys_FairValueLiabilitiesMeasuredOnRecurringBasisDeferredCompensationLiability_5135708030141E551BC0550732B7AFDB" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Deferred compensation liability </link:label>

<link:label id="lab_keys_FairValueLiabilitiesMeasuredOnRecurringBasisDeferredCompensationLiability_5135708030141E551BC0550732B7AFDB_label_en-US" xlink:label="lab_keys_FairValueLiabilitiesMeasuredOnRecurringBasisDeferredCompensationLiability_5135708030141E551BC0550732B7AFDB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fair Value Liabilities Measured On Recurring Basis Deferred Compensation Liability </link:label>

<link:label id="lab_keys_FairValueLiabilitiesMeasuredOnRecurringBasisDeferredCompensationLiability_5135708030141E551BC0550732B7AFDB_documentation_en-US" xlink:label="lab_keys_FairValueLiabilitiesMeasuredOnRecurringBasisDeferredCompensationLiability_5135708030141E551BC0550732B7AFDB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> This element represents a certain statement of financial position liability which deferred compensation liability, measured at fair value on a recurring basis. </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_FairValueLiabilitiesMeasuredOnRecurringBasisDeferredCompensationLiability" xlink:label="loc_keys_FairValueLiabilitiesMeasuredOnRecurringBasisDeferredCompensationLiability_5135708030141E551BC0550732B7AFDB" xlink:type="locator"/>

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<link:label id="lab_us-gaap_InterestRateDerivativeLiabilitiesAtFairValue_37DDD38177FC183F9E45550732B85768_terseLabel_en-US" xlink:label="lab_us-gaap_InterestRateDerivativeLiabilitiesAtFairValue_37DDD38177FC183F9E45550732B85768" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Interest Rate Derivative Liabilities, at Fair Value </link:label>

<link:label id="lab_us-gaap_InterestRateDerivativeLiabilitiesAtFairValue_37DDD38177FC183F9E45550732B85768_label_en-US" xlink:label="lab_us-gaap_InterestRateDerivativeLiabilitiesAtFairValue_37DDD38177FC183F9E45550732B85768" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Interest Rate Derivative Liabilities, at Fair Value </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InterestRateDerivativeLiabilitiesAtFairValue" xlink:label="loc_us-gaap_InterestRateDerivativeLiabilitiesAtFairValue_37DDD38177FC183F9E45550732B85768" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestRateDerivativeLiabilitiesAtFairValue_37DDD38177FC183F9E45550732B85768" xlink:to="lab_us-gaap_InterestRateDerivativeLiabilitiesAtFairValue_37DDD38177FC183F9E45550732B85768" xlink:type="arc"/>

<link:label id="lab_us-gaap_LiabilitiesFairValueDisclosure_8B4CCD8A3E7E5858CAFF550732B8FB4F_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesFairValueDisclosure_8B4CCD8A3E7E5858CAFF550732B8FB4F" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total liabilities measured at fair value </link:label>

<link:label id="lab_us-gaap_LiabilitiesFairValueDisclosure_8B4CCD8A3E7E5858CAFF550732B8FB4F_label_en-US" xlink:label="lab_us-gaap_LiabilitiesFairValueDisclosure_8B4CCD8A3E7E5858CAFF550732B8FB4F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Financial and Nonfinancial Liabilities, Fair Value Disclosure </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LiabilitiesFairValueDisclosure" xlink:label="loc_us-gaap_LiabilitiesFairValueDisclosure_8B4CCD8A3E7E5858CAFF550732B8FB4F" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosure_8B4CCD8A3E7E5858CAFF550732B8FB4F" xlink:to="lab_us-gaap_LiabilitiesFairValueDisclosure_8B4CCD8A3E7E5858CAFF550732B8FB4F" xlink:type="arc"/>

<link:label id="lab_us-gaap_DerivativeInstrumentRiskAxis_E3CF0107C7312AAB72E7551579EC1A62_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentRiskAxis_E3CF0107C7312AAB72E7551579EC1A62" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Derivative Instrument [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DerivativeInstrumentRiskAxis" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_E3CF0107C7312AAB72E7551579EC1A62" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DerivativeContractTypeDomain_93C97469E6EE34F6E5B5551579EDEE3A_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeContractTypeDomain_93C97469E6EE34F6E5B5551579EDEE3A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Derivative Contract [Domain] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DerivativeContractTypeDomain" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_93C97469E6EE34F6E5B5551579EDEE3A" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ForeignExchangeForwardMember_9AC33A9C29134A1FF08B551579EFE7FC_terseLabel_en-US" xlink:label="lab_us-gaap_ForeignExchangeForwardMember_9AC33A9C29134A1FF08B551579EFE7FC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Foreign Exchange Forward </link:label>

<link:label id="lab_us-gaap_ForeignExchangeForwardMember_9AC33A9C29134A1FF08B551579EFE7FC_label_en-US" xlink:label="lab_us-gaap_ForeignExchangeForwardMember_9AC33A9C29134A1FF08B551579EFE7FC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Foreign Exchange Forward [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ForeignExchangeForwardMember" xlink:label="loc_us-gaap_ForeignExchangeForwardMember_9AC33A9C29134A1FF08B551579EFE7FC" xlink:type="locator"/>

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<link:label id="lab_us-gaap_PositionAxis_011AEB5DAB8D691DE0C1551579F26CC6_terseLabel_en-US" xlink:label="lab_us-gaap_PositionAxis_011AEB5DAB8D691DE0C1551579F26CC6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Position [Axis] </link:label>

<link:label id="lab_us-gaap_PositionAxis_011AEB5DAB8D691DE0C1551579F26CC6_label_en-US" xlink:label="lab_us-gaap_PositionAxis_011AEB5DAB8D691DE0C1551579F26CC6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Position [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PositionAxis" xlink:label="loc_us-gaap_PositionAxis_011AEB5DAB8D691DE0C1551579F26CC6" xlink:type="locator"/>

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<link:label id="lab_us-gaap_PositionDomain_596F8C71D8A7768257D9551579F2B66C_terseLabel_en-US" xlink:label="lab_us-gaap_PositionDomain_596F8C71D8A7768257D9551579F2B66C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Position [Domain] </link:label>

<link:label id="lab_us-gaap_PositionDomain_596F8C71D8A7768257D9551579F2B66C_label_en-US" xlink:label="lab_us-gaap_PositionDomain_596F8C71D8A7768257D9551579F2B66C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Position [Domain] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PositionDomain" xlink:label="loc_us-gaap_PositionDomain_596F8C71D8A7768257D9551579F2B66C" xlink:type="locator"/>

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<link:label id="lab_us-gaap_LongMember_286DDDF95F093AFAAB15551579F2A13F_terseLabel_en-US" xlink:label="lab_us-gaap_LongMember_286DDDF95F093AFAAB15551579F2A13F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Buy </link:label>

<link:label id="lab_us-gaap_LongMember_286DDDF95F093AFAAB15551579F2A13F_label_en-US" xlink:label="lab_us-gaap_LongMember_286DDDF95F093AFAAB15551579F2A13F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LongMember" xlink:label="loc_us-gaap_LongMember_286DDDF95F093AFAAB15551579F2A13F" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ShortMember_7BE709739CC89C00C311551579F25C10_terseLabel_en-US" xlink:label="lab_us-gaap_ShortMember_7BE709739CC89C00C311551579F25C10" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Sell </link:label>

<link:label id="lab_us-gaap_ShortMember_7BE709739CC89C00C311551579F25C10_label_en-US" xlink:label="lab_us-gaap_ShortMember_7BE709739CC89C00C311551579F25C10" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Short [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShortMember" xlink:label="loc_us-gaap_ShortMember_7BE709739CC89C00C311551579F25C10" xlink:type="locator"/>

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<link:label id="lab_srt_CurrencyAxis_AA8329098D829FD1DEC0551579F36988_terseLabel_en-US" xlink:label="lab_srt_CurrencyAxis_AA8329098D829FD1DEC0551579F36988" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Currency [Axis] </link:label>

<link:label id="lab_srt_CurrencyAxis_AA8329098D829FD1DEC0551579F36988_label_en-US" xlink:label="lab_srt_CurrencyAxis_AA8329098D829FD1DEC0551579F36988" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Currency [Axis] </link:label>

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<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_CurrencyAxis_AA8329098D829FD1DEC0551579F36988" xlink:to="lab_srt_CurrencyAxis_AA8329098D829FD1DEC0551579F36988" xlink:type="arc"/>

<link:label id="lab_currency_AllCurrenciesDomain_2D63D287F02635095818551579F33B46_terseLabel_en-US" xlink:label="lab_currency_AllCurrenciesDomain_2D63D287F02635095818551579F33B46" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> All Currencies [Domain] </link:label>

<link:label id="lab_currency_AllCurrenciesDomain_2D63D287F02635095818551579F33B46_label_en-US" xlink:label="lab_currency_AllCurrenciesDomain_2D63D287F02635095818551579F33B46" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> All Currencies [Domain] </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/currency/2019/currency-2019-01-31.xsd#currency_AllCurrenciesDomain" xlink:label="loc_currency_AllCurrenciesDomain_2D63D287F02635095818551579F33B46" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_currency_AllCurrenciesDomain_2D63D287F02635095818551579F33B46" xlink:to="lab_currency_AllCurrenciesDomain_2D63D287F02635095818551579F33B46" xlink:type="arc"/>

<link:label id="lab_currency_EUR_1C157FAF3AE020E84CBE551579F49D4B_terseLabel_en-US" xlink:label="lab_currency_EUR_1C157FAF3AE020E84CBE551579F49D4B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Euro </link:label>

<link:label id="lab_currency_EUR_1C157FAF3AE020E84CBE551579F49D4B_label_en-US" xlink:label="lab_currency_EUR_1C157FAF3AE020E84CBE551579F49D4B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Euro Member Countries, Euro </link:label>

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<link:label id="lab_currency_GBP_93D5F6197A829721C4FF551579F4FA34_terseLabel_en-US" xlink:label="lab_currency_GBP_93D5F6197A829721C4FF551579F4FA34" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> British Pound </link:label>

<link:label id="lab_currency_GBP_93D5F6197A829721C4FF551579F4FA34_label_en-US" xlink:label="lab_currency_GBP_93D5F6197A829721C4FF551579F4FA34" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> United Kingdom, Pounds </link:label>

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<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_currency_GBP_93D5F6197A829721C4FF551579F4FA34" xlink:to="lab_currency_GBP_93D5F6197A829721C4FF551579F4FA34" xlink:type="arc"/>

<link:label id="lab_currency_SGD_F45044641E5371E56DC6551579F4CF71_terseLabel_en-US" xlink:label="lab_currency_SGD_F45044641E5371E56DC6551579F4CF71" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Singapore Dollar </link:label>

<link:label id="lab_currency_SGD_F45044641E5371E56DC6551579F4CF71_label_en-US" xlink:label="lab_currency_SGD_F45044641E5371E56DC6551579F4CF71" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Singapore, Dollars </link:label>

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<link:label id="lab_currency_MYR_FEF9FCCEE852C110194B551579F544CE_terseLabel_en-US" xlink:label="lab_currency_MYR_FEF9FCCEE852C110194B551579F544CE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Malaysian Ringgit </link:label>

<link:label id="lab_currency_MYR_FEF9FCCEE852C110194B551579F544CE_label_en-US" xlink:label="lab_currency_MYR_FEF9FCCEE852C110194B551579F544CE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Malaysia, Ringgits </link:label>

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<link:label id="lab_currency_JPY_9E0A49F93CEDFD7DCD7A551579F59E78_terseLabel_en-US" xlink:label="lab_currency_JPY_9E0A49F93CEDFD7DCD7A551579F59E78" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Japanese Yen </link:label>

<link:label id="lab_currency_JPY_9E0A49F93CEDFD7DCD7A551579F59E78_label_en-US" xlink:label="lab_currency_JPY_9E0A49F93CEDFD7DCD7A551579F59E78" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Japan, Yen </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/currency/2019/currency-2019-01-31.xsd#currency_JPY" xlink:label="loc_currency_JPY_9E0A49F93CEDFD7DCD7A551579F59E78" xlink:type="locator"/>

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<link:label id="lab_keys_OtherCurrencyMember_538DA93533A53F65E530551579F5656F_terseLabel_en-US" xlink:label="lab_keys_OtherCurrencyMember_538DA93533A53F65E530551579F5656F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other Currency </link:label>

<link:label id="lab_keys_OtherCurrencyMember_538DA93533A53F65E530551579F5656F_label_en-US" xlink:label="lab_keys_OtherCurrencyMember_538DA93533A53F65E530551579F5656F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Currency [Member] </link:label>

<link:label id="lab_keys_OtherCurrencyMember_538DA93533A53F65E530551579F5656F_documentation_en-US" xlink:label="lab_keys_OtherCurrencyMember_538DA93533A53F65E530551579F5656F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Other Currency [Member] </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_OtherCurrencyMember" xlink:label="loc_keys_OtherCurrencyMember_538DA93533A53F65E530551579F5656F" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DerivativeNotionalAmount_0B055D4EFBDD405EDB19551579F89E64_label_en-US" xlink:label="lab_us-gaap_DerivativeNotionalAmount_0B055D4EFBDD405EDB19551579F89E64" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative, Notional Amount </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DerivativeNotionalAmount" xlink:label="loc_us-gaap_DerivativeNotionalAmount_0B055D4EFBDD405EDB19551579F89E64" xlink:type="locator"/>

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<link:label id="lab_us-gaap_NumberOfForeignCurrencyDerivativesHeld_1EDAE363BE9BB5B12F22551579F8962F_label_en-US" xlink:label="lab_us-gaap_NumberOfForeignCurrencyDerivativesHeld_1EDAE363BE9BB5B12F22551579F8962F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Number of Foreign Currency Derivatives Held </link:label>

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<link:label id="lab_us-gaap_DerivativeNetLiabilityPositionAggregateFairValue_B112482EFE606DFD0F1E551579F8D4F3_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeNetLiabilityPositionAggregateFairValue_B112482EFE606DFD0F1E551579F8D4F3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Derivative, Net Liability Position, Aggregate Fair Value </link:label>

<link:label id="lab_us-gaap_DerivativeNetLiabilityPositionAggregateFairValue_B112482EFE606DFD0F1E551579F8D4F3_label_en-US" xlink:label="lab_us-gaap_DerivativeNetLiabilityPositionAggregateFairValue_B112482EFE606DFD0F1E551579F8D4F3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative, Net Liability Position, Aggregate Fair Value </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DerivativeNetLiabilityPositionAggregateFairValue" xlink:label="loc_us-gaap_DerivativeNetLiabilityPositionAggregateFairValue_B112482EFE606DFD0F1E551579F8D4F3" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DerivativeInstrumentDetailAbstract_31DA90747191F6392DED551579F90FC2_verboseLabel_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentDetailAbstract_31DA90747191F6392DED551579F90FC2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Derivative Instruments and Hedging Activities Disclosure </link:label>

<link:label id="lab_us-gaap_DerivativeInstrumentDetailAbstract_31DA90747191F6392DED551579F90FC2_label_en-US" xlink:label="lab_us-gaap_DerivativeInstrumentDetailAbstract_31DA90747191F6392DED551579F90FC2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative Instrument Detail [Abstract] </link:label>

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<link:label id="lab_us-gaap_RevenueRecognitionAndDeferredRevenueAbstract_775A12B547DFE2FF8C8C55C19D9C7708_label_en-US" xlink:label="lab_us-gaap_RevenueRecognitionAndDeferredRevenueAbstract_775A12B547DFE2FF8C8C55C19D9C7708" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Revenue Recognition and Deferred Revenue [Abstract] </link:label>

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<link:label id="lab_srt_EuropeMember_B6FD72A928326AE7177E55C19DA057FB_terseLabel_en-US" xlink:label="lab_srt_EuropeMember_B6FD72A928326AE7177E55C19DA057FB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Europe </link:label>

<link:label id="lab_srt_EuropeMember_B6FD72A928326AE7177E55C19DA057FB_label_en-US" xlink:label="lab_srt_EuropeMember_B6FD72A928326AE7177E55C19DA057FB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Europe [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_EuropeMember" xlink:label="loc_srt_EuropeMember_B6FD72A928326AE7177E55C19DA057FB" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_EuropeMember_B6FD72A928326AE7177E55C19DA057FB" xlink:to="lab_srt_EuropeMember_B6FD72A928326AE7177E55C19DA057FB" xlink:type="arc"/>

<link:label id="lab_srt_AsiaPacificMember_C60C703CC74622629A7355C19DA1DC2C_terseLabel_en-US" xlink:label="lab_srt_AsiaPacificMember_C60C703CC74622629A7355C19DA1DC2C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Asia Pacific </link:label>

<link:label id="lab_srt_AsiaPacificMember_C60C703CC74622629A7355C19DA1DC2C_label_en-US" xlink:label="lab_srt_AsiaPacificMember_C60C703CC74622629A7355C19DA1DC2C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Asia Pacific [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_AsiaPacificMember" xlink:label="loc_srt_AsiaPacificMember_C60C703CC74622629A7355C19DA1DC2C" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_AsiaPacificMember_C60C703CC74622629A7355C19DA1DC2C" xlink:to="lab_srt_AsiaPacificMember_C60C703CC74622629A7355C19DA1DC2C" xlink:type="arc"/>

<link:label id="lab_keys_EndmarketsAxis_CEA37987EAD37121344A55C19D9C4BA7_terseLabel_en-US" xlink:label="lab_keys_EndmarketsAxis_CEA37987EAD37121344A55C19D9C4BA7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> End-markets [Axis] </link:label>

<link:label id="lab_keys_EndmarketsAxis_CEA37987EAD37121344A55C19D9C4BA7_label_en-US" xlink:label="lab_keys_EndmarketsAxis_CEA37987EAD37121344A55C19D9C4BA7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> End-markets [Axis] </link:label>

<link:label id="lab_keys_EndmarketsAxis_CEA37987EAD37121344A55C19D9C4BA7_documentation_en-US" xlink:label="lab_keys_EndmarketsAxis_CEA37987EAD37121344A55C19D9C4BA7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> End-markets [Axis] </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_EndmarketsAxis" xlink:label="loc_keys_EndmarketsAxis_CEA37987EAD37121344A55C19D9C4BA7" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_keys_EndmarketsAxis_CEA37987EAD37121344A55C19D9C4BA7" xlink:to="lab_keys_EndmarketsAxis_CEA37987EAD37121344A55C19D9C4BA7" xlink:type="arc"/>

<link:label id="lab_keys_EndmarketsDomain_B8E9C93157FD1A9BEEF755C19D9D2720_terseLabel_en-US" xlink:label="lab_keys_EndmarketsDomain_B8E9C93157FD1A9BEEF755C19D9D2720" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> End-markets [Domain] </link:label>

<link:label id="lab_keys_EndmarketsDomain_B8E9C93157FD1A9BEEF755C19D9D2720_label_en-US" xlink:label="lab_keys_EndmarketsDomain_B8E9C93157FD1A9BEEF755C19D9D2720" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> End-markets [Domain] </link:label>

<link:label id="lab_keys_EndmarketsDomain_B8E9C93157FD1A9BEEF755C19D9D2720_documentation_en-US" xlink:label="lab_keys_EndmarketsDomain_B8E9C93157FD1A9BEEF755C19D9D2720" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> [Domain] for End-markets [Axis] </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_EndmarketsDomain" xlink:label="loc_keys_EndmarketsDomain_B8E9C93157FD1A9BEEF755C19D9D2720" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_keys_EndmarketsDomain_B8E9C93157FD1A9BEEF755C19D9D2720" xlink:to="lab_keys_EndmarketsDomain_B8E9C93157FD1A9BEEF755C19D9D2720" xlink:type="arc"/>

<link:label id="lab_keys_AerospacedefenseandgovernmentMember_2DC1B335B56C364A911A55C19D9E7BF9_terseLabel_en-US" xlink:label="lab_keys_AerospacedefenseandgovernmentMember_2DC1B335B56C364A911A55C19D9E7BF9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Aerospace, defense and government </link:label>

<link:label id="lab_keys_AerospacedefenseandgovernmentMember_2DC1B335B56C364A911A55C19D9E7BF9_label_en-US" xlink:label="lab_keys_AerospacedefenseandgovernmentMember_2DC1B335B56C364A911A55C19D9E7BF9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Aerospace, defense and government [Member] </link:label>

<link:label id="lab_keys_AerospacedefenseandgovernmentMember_2DC1B335B56C364A911A55C19D9E7BF9_documentation_en-US" xlink:label="lab_keys_AerospacedefenseandgovernmentMember_2DC1B335B56C364A911A55C19D9E7BF9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Aerospace, defense and government [Member] </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_AerospacedefenseandgovernmentMember" xlink:label="loc_keys_AerospacedefenseandgovernmentMember_2DC1B335B56C364A911A55C19D9E7BF9" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_keys_AerospacedefenseandgovernmentMember_2DC1B335B56C364A911A55C19D9E7BF9" xlink:to="lab_keys_AerospacedefenseandgovernmentMember_2DC1B335B56C364A911A55C19D9E7BF9" xlink:type="arc"/>

<link:label id="lab_keys_CommercialCommunicationsMemberMember_E838DDBECB9D7A9FFBD355C19D9EB9A3_terseLabel_en-US" xlink:label="lab_keys_CommercialCommunicationsMemberMember_E838DDBECB9D7A9FFBD355C19D9EB9A3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Commercial Communications </link:label>

<link:label id="lab_keys_CommercialCommunicationsMemberMember_E838DDBECB9D7A9FFBD355C19D9EB9A3_label_en-US" xlink:label="lab_keys_CommercialCommunicationsMemberMember_E838DDBECB9D7A9FFBD355C19D9EB9A3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Commercial Communications [Member] [Member] </link:label>

<link:label id="lab_keys_CommercialCommunicationsMemberMember_E838DDBECB9D7A9FFBD355C19D9EB9A3_documentation_en-US" xlink:label="lab_keys_CommercialCommunicationsMemberMember_E838DDBECB9D7A9FFBD355C19D9EB9A3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Commercial Communications </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_CommercialCommunicationsMemberMember" xlink:label="loc_keys_CommercialCommunicationsMemberMember_E838DDBECB9D7A9FFBD355C19D9EB9A3" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_keys_CommercialCommunicationsMemberMember_E838DDBECB9D7A9FFBD355C19D9EB9A3" xlink:to="lab_keys_CommercialCommunicationsMemberMember_E838DDBECB9D7A9FFBD355C19D9EB9A3" xlink:type="arc"/>

<link:label id="lab_keys_ElectronicindustrialMember_3B7581A8872C0F5E32AC55C19D9EB23A_terseLabel_en-US" xlink:label="lab_keys_ElectronicindustrialMember_3B7581A8872C0F5E32AC55C19D9EB23A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Electronic Industrial </link:label>

<link:label id="lab_keys_ElectronicindustrialMember_3B7581A8872C0F5E32AC55C19D9EB23A_label_en-US" xlink:label="lab_keys_ElectronicindustrialMember_3B7581A8872C0F5E32AC55C19D9EB23A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> electronic industrial [Member] </link:label>

<link:label id="lab_keys_ElectronicindustrialMember_3B7581A8872C0F5E32AC55C19D9EB23A_documentation_en-US" xlink:label="lab_keys_ElectronicindustrialMember_3B7581A8872C0F5E32AC55C19D9EB23A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> electronic industrial [Member] </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_ElectronicindustrialMember" xlink:label="loc_keys_ElectronicindustrialMember_3B7581A8872C0F5E32AC55C19D9EB23A" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_keys_ElectronicindustrialMember_3B7581A8872C0F5E32AC55C19D9EB23A" xlink:to="lab_keys_ElectronicindustrialMember_3B7581A8872C0F5E32AC55C19D9EB23A" xlink:type="arc"/>

<link:label id="lab_us-gaap_TimingOfTransferOfGoodOrServiceAxis_2526BF2E822DE294033C55C19D9FEA26_terseLabel_en-US" xlink:label="lab_us-gaap_TimingOfTransferOfGoodOrServiceAxis_2526BF2E822DE294033C55C19D9FEA26" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Timing of Transfer of Good or Service [Axis] </link:label>

<link:label id="lab_us-gaap_TimingOfTransferOfGoodOrServiceAxis_2526BF2E822DE294033C55C19D9FEA26_label_en-US" xlink:label="lab_us-gaap_TimingOfTransferOfGoodOrServiceAxis_2526BF2E822DE294033C55C19D9FEA26" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Timing of Transfer of Good or Service [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TimingOfTransferOfGoodOrServiceAxis" xlink:label="loc_us-gaap_TimingOfTransferOfGoodOrServiceAxis_2526BF2E822DE294033C55C19D9FEA26" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TimingOfTransferOfGoodOrServiceAxis_2526BF2E822DE294033C55C19D9FEA26" xlink:to="lab_us-gaap_TimingOfTransferOfGoodOrServiceAxis_2526BF2E822DE294033C55C19D9FEA26" xlink:type="arc"/>

<link:label id="lab_us-gaap_TimingOfTransferOfGoodOrServiceDomain_6AFC85C26FA16835C60455C19D9F4144_terseLabel_en-US" xlink:label="lab_us-gaap_TimingOfTransferOfGoodOrServiceDomain_6AFC85C26FA16835C60455C19D9F4144" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Timing of Transfer of Good or Service [Domain] </link:label>

<link:label id="lab_us-gaap_TimingOfTransferOfGoodOrServiceDomain_6AFC85C26FA16835C60455C19D9F4144_label_en-US" xlink:label="lab_us-gaap_TimingOfTransferOfGoodOrServiceDomain_6AFC85C26FA16835C60455C19D9F4144" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Timing of Transfer of Good or Service [Domain] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TimingOfTransferOfGoodOrServiceDomain" xlink:label="loc_us-gaap_TimingOfTransferOfGoodOrServiceDomain_6AFC85C26FA16835C60455C19D9F4144" xlink:type="locator"/>

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<link:label id="lab_us-gaap_TransferredAtPointInTimeMember_CE037787815E231F81AC55C19D9F6DC3_terseLabel_en-US" xlink:label="lab_us-gaap_TransferredAtPointInTimeMember_CE037787815E231F81AC55C19D9F6DC3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Transferred at Point in Time </link:label>

<link:label id="lab_us-gaap_TransferredAtPointInTimeMember_CE037787815E231F81AC55C19D9F6DC3_label_en-US" xlink:label="lab_us-gaap_TransferredAtPointInTimeMember_CE037787815E231F81AC55C19D9F6DC3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Transferred at Point in Time [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TransferredAtPointInTimeMember" xlink:label="loc_us-gaap_TransferredAtPointInTimeMember_CE037787815E231F81AC55C19D9F6DC3" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TransferredAtPointInTimeMember_CE037787815E231F81AC55C19D9F6DC3" xlink:to="lab_us-gaap_TransferredAtPointInTimeMember_CE037787815E231F81AC55C19D9F6DC3" xlink:type="arc"/>

<link:label id="lab_us-gaap_TransferredOverTimeMember_83F575A2AFCE884FEA3E55C19D9FABBF_terseLabel_en-US" xlink:label="lab_us-gaap_TransferredOverTimeMember_83F575A2AFCE884FEA3E55C19D9FABBF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Transferred over Time </link:label>

<link:label id="lab_us-gaap_TransferredOverTimeMember_83F575A2AFCE884FEA3E55C19D9FABBF_label_en-US" xlink:label="lab_us-gaap_TransferredOverTimeMember_83F575A2AFCE884FEA3E55C19D9FABBF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Transferred over Time [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TransferredOverTimeMember" xlink:label="loc_us-gaap_TransferredOverTimeMember_83F575A2AFCE884FEA3E55C19D9FABBF" xlink:type="locator"/>

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<link:label id="lab_us-gaap_StatementBusinessSegmentsAxis_EC85A517E0B7A9D5E28A55C19DA1AFC4_terseLabel_en-US" xlink:label="lab_us-gaap_StatementBusinessSegmentsAxis_EC85A517E0B7A9D5E28A55C19DA1AFC4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Segments [Axis] </link:label>

<link:label id="lab_us-gaap_StatementBusinessSegmentsAxis_EC85A517E0B7A9D5E28A55C19DA1AFC4_label_en-US" xlink:label="lab_us-gaap_StatementBusinessSegmentsAxis_EC85A517E0B7A9D5E28A55C19DA1AFC4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segments [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_EC85A517E0B7A9D5E28A55C19DA1AFC4" xlink:type="locator"/>

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<link:label id="lab_us-gaap_SegmentDomain_5AE1753BE17E02E1746055C19DA19627_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentDomain_5AE1753BE17E02E1746055C19DA19627" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Segments [Domain] </link:label>

<link:label id="lab_us-gaap_SegmentDomain_5AE1753BE17E02E1746055C19DA19627_label_en-US" xlink:label="lab_us-gaap_SegmentDomain_5AE1753BE17E02E1746055C19DA19627" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segments [Domain] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_5AE1753BE17E02E1746055C19DA19627" xlink:type="locator"/>

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<link:label id="lab_keys_CommunicationsSolutionsGroupMember_20EE209A980B142CED7555C19DA1F4A7_terseLabel_en-US" xlink:label="lab_keys_CommunicationsSolutionsGroupMember_20EE209A980B142CED7555C19DA1F4A7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Communications Solutions Group </link:label>

<link:label id="lab_keys_CommunicationsSolutionsGroupMember_20EE209A980B142CED7555C19DA1F4A7_label_en-US" xlink:label="lab_keys_CommunicationsSolutionsGroupMember_20EE209A980B142CED7555C19DA1F4A7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Communications Solutions Group [Member] </link:label>

<link:label id="lab_keys_CommunicationsSolutionsGroupMember_20EE209A980B142CED7555C19DA1F4A7_documentation_en-US" xlink:label="lab_keys_CommunicationsSolutionsGroupMember_20EE209A980B142CED7555C19DA1F4A7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Communications Solutions Group [Member] </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_CommunicationsSolutionsGroupMember" xlink:label="loc_keys_CommunicationsSolutionsGroupMember_20EE209A980B142CED7555C19DA1F4A7" xlink:type="locator"/>

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<link:label id="lab_keys_ElectronicIndustrialSolutionsGroupMember_10AD452108260EAE898355C19DA2E3A2_terseLabel_en-US" xlink:label="lab_keys_ElectronicIndustrialSolutionsGroupMember_10AD452108260EAE898355C19DA2E3A2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Electronic Industrial Solutions Group </link:label>

<link:label id="lab_keys_ElectronicIndustrialSolutionsGroupMember_10AD452108260EAE898355C19DA2E3A2_label_en-US" xlink:label="lab_keys_ElectronicIndustrialSolutionsGroupMember_10AD452108260EAE898355C19DA2E3A2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Electronic Industrial Solutions Group [Member] </link:label>

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<link:label id="lab_keys_Unsettledtreasuryrepurchasetrade_796562F018F2CE8109199EA061ADBD45_documentation_en-US" xlink:label="lab_keys_Unsettledtreasuryrepurchasetrade_DE38610078005EBEA8FD0B1F7E2DAE8F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Unsettled treasury repurchase trade </link:label>

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<link:label id="lab_us-gaap_IncomeStatementAbstract_0FBFC58C2D2C8464E9477B21021FBC19_label_en-US" xlink:label="lab_us-gaap_IncomeStatementAbstract_AE0130797733559294FF38CADA3A480C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Statement [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeStatementAbstract" xlink:label="loc_us-gaap_IncomeStatementAbstract_AE0130797733559294FF38CADA3A480C" xlink:type="locator"/>

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<link:label id="lab_us-gaap_StatementTable_29E051D2E55220C164A17B210220C3D1_terseLabel_en-US" xlink:label="lab_us-gaap_StatementTable_4D32194D334E55ED81D3CCCDB7ED9108" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Statement [Table] </link:label>

<link:label id="lab_us-gaap_StatementTable_29E051D2E55220C164A17B210220C3D1_label_en-US" xlink:label="lab_us-gaap_StatementTable_4D32194D334E55ED81D3CCCDB7ED9108" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement [Table] </link:label>

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<link:label id="lab_srt_ProductOrServiceAxis_5AFE6C378AFD76A4BBBD7B2102211DA8_terseLabel_en-US" xlink:label="lab_srt_ProductOrServiceAxis_07F8C9739C7E530C98E57C5C7695AEAC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Product and Service [Axis] </link:label>

<link:label id="lab_srt_ProductOrServiceAxis_5AFE6C378AFD76A4BBBD7B2102211DA8_label_en-US" xlink:label="lab_srt_ProductOrServiceAxis_07F8C9739C7E530C98E57C5C7695AEAC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Product and Service [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_ProductOrServiceAxis" xlink:label="loc_srt_ProductOrServiceAxis_07F8C9739C7E530C98E57C5C7695AEAC" xlink:type="locator"/>

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<link:label id="lab_srt_ProductsAndServicesDomain_6FCFD8BC4E30851D81067B2102218182_terseLabel_en-US" xlink:label="lab_srt_ProductsAndServicesDomain_F92358D8898F5738BD91C0380A437F3D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Product and Service [Domain] </link:label>

<link:label id="lab_srt_ProductsAndServicesDomain_6FCFD8BC4E30851D81067B2102218182_label_en-US" xlink:label="lab_srt_ProductsAndServicesDomain_F92358D8898F5738BD91C0380A437F3D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Product and Service [Domain] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_ProductsAndServicesDomain" xlink:label="loc_srt_ProductsAndServicesDomain_F92358D8898F5738BD91C0380A437F3D" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ProductMember_189DD7A476559C1369817B210221BAEE_terseLabel_en-US" xlink:label="lab_us-gaap_ProductMember_2A2B82F8C37B5C76AE08F799BD03010A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Products </link:label>

<link:label id="lab_us-gaap_ProductMember_189DD7A476559C1369817B210221BAEE_label_en-US" xlink:label="lab_us-gaap_ProductMember_2A2B82F8C37B5C76AE08F799BD03010A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Product [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProductMember" xlink:label="loc_us-gaap_ProductMember_2A2B82F8C37B5C76AE08F799BD03010A" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ServiceMember_1A59BB34CD32328191B67B210221E733_terseLabel_en-US" xlink:label="lab_us-gaap_ServiceMember_94C569A5ECBD514E9DAE524AC0550152" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Services and other </link:label>

<link:label id="lab_us-gaap_ServiceMember_1A59BB34CD32328191B67B210221E733_label_en-US" xlink:label="lab_us-gaap_ServiceMember_94C569A5ECBD514E9DAE524AC0550152" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Service [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ServiceMember" xlink:label="loc_us-gaap_ServiceMember_94C569A5ECBD514E9DAE524AC0550152" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ServiceMember_94C569A5ECBD514E9DAE524AC0550152" xlink:to="lab_us-gaap_ServiceMember_94C569A5ECBD514E9DAE524AC0550152" xlink:type="arc"/>

<link:label id="lab_us-gaap_StatementLineItems_0E58955F6375A9D2B01C7B210222531B_terseLabel_en-US" xlink:label="lab_us-gaap_StatementLineItems_3E60DA6E986B5BB3B1098F070E49B63D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Statement [Line Items] </link:label>

<link:label id="lab_us-gaap_StatementLineItems_0E58955F6375A9D2B01C7B210222531B_label_en-US" xlink:label="lab_us-gaap_StatementLineItems_3E60DA6E986B5BB3B1098F070E49B63D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement [Line Items] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_3E60DA6E986B5BB3B1098F070E49B63D" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementLineItems_3E60DA6E986B5BB3B1098F070E49B63D" xlink:to="lab_us-gaap_StatementLineItems_3E60DA6E986B5BB3B1098F070E49B63D" xlink:type="arc"/>

<link:label id="lab_us-gaap_RevenuesAbstract_E2EA740E96CC6E281B0E7B210222EF6D_terseLabel_en-US" xlink:label="lab_us-gaap_RevenuesAbstract_FE5B040F6D91598CA870B5374E5EBAED" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Net revenue: </link:label>

<link:label id="lab_us-gaap_RevenuesAbstract_E2EA740E96CC6E281B0E7B210222EF6D_label_en-US" xlink:label="lab_us-gaap_RevenuesAbstract_FE5B040F6D91598CA870B5374E5EBAED" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Revenues [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RevenuesAbstract" xlink:label="loc_us-gaap_RevenuesAbstract_FE5B040F6D91598CA870B5374E5EBAED" xlink:type="locator"/>

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<link:label id="lab_us-gaap_CostsAndExpensesAbstract_945665422A64B73550877B210222EFAE_verboseLabel_en-US" xlink:label="lab_us-gaap_CostsAndExpensesAbstract_A7E0017CAD7D5EE7BED7929F86368FF5" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Costs and expenses: </link:label>

<link:label id="lab_us-gaap_CostsAndExpensesAbstract_945665422A64B73550877B210222EFAE_label_en-US" xlink:label="lab_us-gaap_CostsAndExpensesAbstract_A7E0017CAD7D5EE7BED7929F86368FF5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Costs and Expenses [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CostsAndExpensesAbstract" xlink:label="loc_us-gaap_CostsAndExpensesAbstract_A7E0017CAD7D5EE7BED7929F86368FF5" xlink:type="locator"/>

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<link:label id="lab_us-gaap_CostOfGoodsAndServicesSold_D18C29DF0FC33A824BB77B2102232CFF_terseLabel_en-US" xlink:label="lab_us-gaap_CostOfGoodsAndServicesSold_2483909924235A9D8211A59E29AF870E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cost of Goods and Services Sold </link:label>

<link:label id="lab_us-gaap_CostOfGoodsAndServicesSold_D18C29DF0FC33A824BB77B2102232CFF_label_en-US" xlink:label="lab_us-gaap_CostOfGoodsAndServicesSold_2483909924235A9D8211A59E29AF870E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cost of Goods and Services Sold </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CostOfGoodsAndServicesSold" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_2483909924235A9D8211A59E29AF870E" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ResearchAndDevelopmentExpense_D23C25B26C647959B6D17B210223BCE9_verboseLabel_en-US" xlink:label="lab_us-gaap_ResearchAndDevelopmentExpense_10F4A50C3315542593723A20BD672AEE" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Research and development </link:label>

<link:label id="lab_us-gaap_ResearchAndDevelopmentExpense_D23C25B26C647959B6D17B210223BCE9_label_en-US" xlink:label="lab_us-gaap_ResearchAndDevelopmentExpense_10F4A50C3315542593723A20BD672AEE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Research and Development Expense </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_10F4A50C3315542593723A20BD672AEE" xlink:type="locator"/>

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<link:label id="lab_us-gaap_SellingGeneralAndAdministrativeExpense_3FCE63D4FE9F88E2FCCB7B210223CEF9_verboseLabel_en-US" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpense_E5497358434E5828B173C80291C2A74B" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Selling, general and administrative </link:label>

<link:label id="lab_us-gaap_SellingGeneralAndAdministrativeExpense_3FCE63D4FE9F88E2FCCB7B210223CEF9_label_en-US" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpense_E5497358434E5828B173C80291C2A74B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Selling, General and Administrative Expense </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_E5497358434E5828B173C80291C2A74B" xlink:type="locator"/>

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<link:label id="lab_us-gaap_OtherOperatingIncomeExpenseNet_EBA38CF6760A06C6BF6F7B210223D0A6_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_OtherOperatingIncomeExpenseNet_AC767CD4C8A75893A3FA23D98F23D6DE" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Other operating expense (income), net </link:label>

<link:label id="lab_us-gaap_OtherOperatingIncomeExpenseNet_EBA38CF6760A06C6BF6F7B210223D0A6_label_en-US" xlink:label="lab_us-gaap_OtherOperatingIncomeExpenseNet_AC767CD4C8A75893A3FA23D98F23D6DE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Operating Income (Expense), Net </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherOperatingIncomeExpenseNet" xlink:label="loc_us-gaap_OtherOperatingIncomeExpenseNet_AC767CD4C8A75893A3FA23D98F23D6DE" xlink:type="locator"/>

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<link:label id="lab_us-gaap_CostsAndExpenses_103C633D6E4214CD091A7B2102232315_totalLabel_en-US" xlink:label="lab_us-gaap_CostsAndExpenses_B0C897A9739251F4B0F78399C3D4126E" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total costs and expenses </link:label>

<link:label id="lab_us-gaap_CostsAndExpenses_103C633D6E4214CD091A7B2102232315_label_en-US" xlink:label="lab_us-gaap_CostsAndExpenses_B0C897A9739251F4B0F78399C3D4126E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Costs and Expenses </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CostsAndExpenses" xlink:label="loc_us-gaap_CostsAndExpenses_B0C897A9739251F4B0F78399C3D4126E" xlink:type="locator"/>

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<link:label id="lab_us-gaap_OperatingIncomeLoss_95A80C7281C86BEE5F827B2102244B2D_totalLabel_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss_B33C500379785DBC9E205A326FF7E74D" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Income from operations </link:label>

<link:label id="lab_us-gaap_OperatingIncomeLoss_95A80C7281C86BEE5F827B2102244B2D_label_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss_B33C500379785DBC9E205A326FF7E74D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Income (Loss) </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_B33C500379785DBC9E205A326FF7E74D" xlink:type="locator"/>

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<link:label id="lab_us-gaap_InvestmentIncomeInterest_2C8F8B21EF91C4AB45377B210224BCBC_terseLabel_en-US" xlink:label="lab_us-gaap_InvestmentIncomeInterest_F6ED5202FE6A5FD3B0F5904A3B568AB7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Interest income </link:label>

<link:label id="lab_us-gaap_InvestmentIncomeInterest_2C8F8B21EF91C4AB45377B210224BCBC_label_en-US" xlink:label="lab_us-gaap_InvestmentIncomeInterest_F6ED5202FE6A5FD3B0F5904A3B568AB7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Investment Income, Interest </link:label>

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<link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_1B8DCEB1B55AC9AAFE5E7B2102259B8F_label_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit_ED51FE6620995C9A844C120B2E9DD4EC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Expense (Benefit) </link:label>

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<link:label id="lab_us-gaap_ProfitLoss_F7B1E202735FF766BA2D7B210225E334_label_en-US" xlink:label="lab_us-gaap_ProfitLoss_CD21B0105EBD57968137EE388319E759" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Income (Loss), Including Portion Attributable to Noncontrolling Interest </link:label>

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<link:label id="lab_us-gaap_EarningsPerShareBasic_EE7320B37BDE380E0C287B210225C767_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasic_51FD19EBEEAC5AB5AE410AFB39C7898D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Earnings Per Share, Basic </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="loc_us-gaap_EarningsPerShareBasic_51FD19EBEEAC5AB5AE410AFB39C7898D" xlink:type="locator"/>

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<link:label id="lab_us-gaap_EarningsPerShareDiluted_ED8AFC8F2818965DA2C37B21022681B1_verboseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareDiluted_BF6C5FF595155D61BED69C30620AE0FA" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Diluted (in dollars per share) </link:label>

<link:label id="lab_us-gaap_EarningsPerShareDiluted_ED8AFC8F2818965DA2C37B21022681B1_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareDiluted_BF6C5FF595155D61BED69C30620AE0FA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Earnings Per Share, Diluted </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="loc_us-gaap_EarningsPerShareDiluted_BF6C5FF595155D61BED69C30620AE0FA" xlink:type="locator"/>

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<link:label id="lab_us-gaap_EarningsPerShareBasicAndDilutedAbstract_6069FF22D32AF16EA2DA7B210226CAE1_verboseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasicAndDilutedAbstract_A138A484B92D5639B687D6145F8EE4E6" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Weighted average shares used in computing net income per share: </link:label>

<link:label id="lab_us-gaap_EarningsPerShareBasicAndDilutedAbstract_6069FF22D32AF16EA2DA7B210226CAE1_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasicAndDilutedAbstract_A138A484B92D5639B687D6145F8EE4E6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Earnings Per Share, Basic and Diluted [Abstract] </link:label>

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<link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_E1C5105DC1342FCC1C437B210226BCC8_verboseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_7A8A3384AD5F5BB7969E7D9387AFC904" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Basic (in shares) </link:label>

<link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_E1C5105DC1342FCC1C437B210226BCC8_label_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_7A8A3384AD5F5BB7969E7D9387AFC904" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Weighted Average Number of Shares Outstanding, Basic </link:label>

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<link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_24E721AB962D674978B87B2102267346_verboseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_8200190EB25C55D299217BFE368D3A10" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Diluted (in shares) </link:label>

<link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_24E721AB962D674978B87B2102267346_label_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_8200190EB25C55D299217BFE368D3A10" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Weighted Average Number of Shares Outstanding, Diluted </link:label>

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<link:label id="lab_us-gaap_DefinedBenefitPensionPlansAndDefinedBenefitPostretirementPlansDisclosureAbstract_2677226A1D231ED43FB335F3712DF409_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPensionPlansAndDefinedBenefitPostretirementPlansDisclosureAbstract_2677226A1D231ED43FB335F3712DF409" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan [Abstract] </link:label>

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<link:label id="lab_us-gaap_RetirementPlanSponsorLocationAxis_1991769CB550AB44743935F3712D9528_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanSponsorLocationAxis_1991769CB550AB44743935F3712D9528" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Retirement Plan Sponsor Location [Axis] </link:label>

<link:label id="lab_us-gaap_RetirementPlanSponsorLocationAxis_1991769CB550AB44743935F3712D9528_label_en-US" xlink:label="lab_us-gaap_RetirementPlanSponsorLocationAxis_1991769CB550AB44743935F3712D9528" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Retirement Plan Sponsor Location [Axis] </link:label>

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<link:label id="lab_us-gaap_RetirementPlanSponsorLocationDomain_EBC3C6211197200B8A2135F3712E3C66_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanSponsorLocationDomain_EBC3C6211197200B8A2135F3712E3C66" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Retirement Plan Sponsor Location [Domain] </link:label>

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<link:label id="lab_us-gaap_DomesticPlanMember_2D4A03ADB833829B4A9935F3712EFF97_terseLabel_en-US" xlink:label="lab_us-gaap_DomesticPlanMember_2D4A03ADB833829B4A9935F3712EFF97" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Domestic Plan [Member] </link:label>

<link:label id="lab_us-gaap_DomesticPlanMember_2D4A03ADB833829B4A9935F3712EFF97_label_en-US" xlink:label="lab_us-gaap_DomesticPlanMember_2D4A03ADB833829B4A9935F3712EFF97" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Domestic Plan [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DomesticPlanMember" xlink:label="loc_us-gaap_DomesticPlanMember_2D4A03ADB833829B4A9935F3712EFF97" xlink:type="locator"/>

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<link:label id="lab_country_US_B9F688EB7500B926B19835F3712F819C_terseLabel_en-US" xlink:label="lab_country_US_B9F688EB7500B926B19835F3712F819C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> United States </link:label>

<link:label id="lab_country_US_B9F688EB7500B926B19835F3712F819C_label_en-US" xlink:label="lab_country_US_B9F688EB7500B926B19835F3712F819C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> UNITED STATES </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/country/2017/country-2017-01-31.xsd#country_US" xlink:label="loc_country_US_B9F688EB7500B926B19835F3712F819C" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_country_US_B9F688EB7500B926B19835F3712F819C" xlink:to="lab_country_US_B9F688EB7500B926B19835F3712F819C" xlink:type="arc"/>

<link:label id="lab_us-gaap_ForeignPlanMember_771EA7B88F0FE0828B5435F3712F7AC4_terseLabel_en-US" xlink:label="lab_us-gaap_ForeignPlanMember_771EA7B88F0FE0828B5435F3712F7AC4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Non-US </link:label>

<link:label id="lab_us-gaap_ForeignPlanMember_771EA7B88F0FE0828B5435F3712F7AC4_label_en-US" xlink:label="lab_us-gaap_ForeignPlanMember_771EA7B88F0FE0828B5435F3712F7AC4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Foreign Plan [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ForeignPlanMember" xlink:label="loc_us-gaap_ForeignPlanMember_771EA7B88F0FE0828B5435F3712F7AC4" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ForeignPlanMember_771EA7B88F0FE0828B5435F3712F7AC4" xlink:to="lab_us-gaap_ForeignPlanMember_771EA7B88F0FE0828B5435F3712F7AC4" xlink:type="arc"/>

<link:label id="lab_us-gaap_RetirementPlanTypeAxis_1705C04329A54D30628635F3712F0F88_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanTypeAxis_1705C04329A54D30628635F3712F0F88" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Retirement Plan Type [Axis] </link:label>

<link:label id="lab_us-gaap_RetirementPlanTypeAxis_1705C04329A54D30628635F3712F0F88_label_en-US" xlink:label="lab_us-gaap_RetirementPlanTypeAxis_1705C04329A54D30628635F3712F0F88" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Retirement Plan Type [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RetirementPlanTypeAxis" xlink:label="loc_us-gaap_RetirementPlanTypeAxis_1705C04329A54D30628635F3712F0F88" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanTypeAxis_1705C04329A54D30628635F3712F0F88" xlink:to="lab_us-gaap_RetirementPlanTypeAxis_1705C04329A54D30628635F3712F0F88" xlink:type="arc"/>

<link:label id="lab_us-gaap_RetirementPlanTypeDomain_62C91E5C40FC9B496E3E35F3712FC899_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanTypeDomain_62C91E5C40FC9B496E3E35F3712FC899" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Retirement Plan Type [Domain] </link:label>

<link:label id="lab_us-gaap_RetirementPlanTypeDomain_62C91E5C40FC9B496E3E35F3712FC899_label_en-US" xlink:label="lab_us-gaap_RetirementPlanTypeDomain_62C91E5C40FC9B496E3E35F3712FC899" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Retirement Plan Type [Domain] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RetirementPlanTypeDomain" xlink:label="loc_us-gaap_RetirementPlanTypeDomain_62C91E5C40FC9B496E3E35F3712FC899" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_62C91E5C40FC9B496E3E35F3712FC899" xlink:to="lab_us-gaap_RetirementPlanTypeDomain_62C91E5C40FC9B496E3E35F3712FC899" xlink:type="arc"/>

<link:label id="lab_us-gaap_PensionPlansDefinedBenefitMember_2F9F294FE00520A8999735F37130C963_terseLabel_en-US" xlink:label="lab_us-gaap_PensionPlansDefinedBenefitMember_2F9F294FE00520A8999735F37130C963" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Defined benefit plan </link:label>

<link:label id="lab_us-gaap_PensionPlansDefinedBenefitMember_2F9F294FE00520A8999735F37130C963_label_en-US" xlink:label="lab_us-gaap_PensionPlansDefinedBenefitMember_2F9F294FE00520A8999735F37130C963" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Pension Plan [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PensionPlansDefinedBenefitMember" xlink:label="loc_us-gaap_PensionPlansDefinedBenefitMember_2F9F294FE00520A8999735F37130C963" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionPlansDefinedBenefitMember_2F9F294FE00520A8999735F37130C963" xlink:to="lab_us-gaap_PensionPlansDefinedBenefitMember_2F9F294FE00520A8999735F37130C963" xlink:type="arc"/>

<link:label id="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_D9991374302C2D28FB0835F37130DE76_terseLabel_en-US" xlink:label="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_D9991374302C2D28FB0835F37130DE76" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Post-retirement Benefits Plan </link:label>

<link:label id="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_D9991374302C2D28FB0835F37130DE76_label_en-US" xlink:label="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_D9991374302C2D28FB0835F37130DE76" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Postretirement Benefits Plan [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember" xlink:label="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_D9991374302C2D28FB0835F37130DE76" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_D9991374302C2D28FB0835F37130DE76" xlink:to="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_D9991374302C2D28FB0835F37130DE76" xlink:type="arc"/>

<link:label id="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_6B377E694C0340722DD635F371363EAC_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_6B377E694C0340722DD635F371363EAC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan Disclosure </link:label>

<link:label id="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_6B377E694C0340722DD635F371363EAC_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_6B377E694C0340722DD635F371363EAC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan Disclosure [Line Items] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_6B377E694C0340722DD635F371363EAC" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_6B377E694C0340722DD635F371363EAC" xlink:to="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_6B377E694C0340722DD635F371363EAC" xlink:type="arc"/>

<link:label id="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_777B05FE9A645DA5DCAB35F3713678BE_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_777B05FE9A645DA5DCAB35F3713678BE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Contributions by employer </link:label>

<link:label id="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_777B05FE9A645DA5DCAB35F3713678BE_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_777B05FE9A645DA5DCAB35F3713678BE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Plan Assets, Contributions by Employer </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanContributionsByEmployer" xlink:label="loc_us-gaap_DefinedBenefitPlanContributionsByEmployer_777B05FE9A645DA5DCAB35F3713678BE" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanContributionsByEmployer_777B05FE9A645DA5DCAB35F3713678BE" xlink:to="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_777B05FE9A645DA5DCAB35F3713678BE" xlink:type="arc"/>

<link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear_292D80A8AE62AB3482DD35F37137FE78_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear_292D80A8AE62AB3482DD35F37137FE78" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Estimated future employer contributions in remainder of current fiscal year </link:label>

<link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear_292D80A8AE62AB3482DD35F37137FE78_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear_292D80A8AE62AB3482DD35F37137FE78" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Expected Future Employer Contributions, Remainder of Fiscal Year </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear_292D80A8AE62AB3482DD35F37137FE78" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear_292D80A8AE62AB3482DD35F37137FE78" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear_292D80A8AE62AB3482DD35F37137FE78" xlink:type="arc"/>

<link:label id="lab_us-gaap_GuaranteesAbstract_03801A84D50A024A91627B1649E2A463_terseLabel_en-US" xlink:label="lab_us-gaap_GuaranteesAbstract_89EEA8700B475EA4BD42FF276C184FEF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Guarantees [Abstract] </link:label>

<link:label id="lab_us-gaap_GuaranteesAbstract_03801A84D50A024A91627B1649E2A463_label_en-US" xlink:label="lab_us-gaap_GuaranteesAbstract_89EEA8700B475EA4BD42FF276C184FEF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Guarantees [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GuaranteesAbstract" xlink:label="loc_us-gaap_GuaranteesAbstract_89EEA8700B475EA4BD42FF276C184FEF" xlink:type="locator"/>

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<link:label id="lab_us-gaap_StandardProductWarrantyDescription_D33889EEDFAC582C37F97B1649E23BF9_terseLabel_en-US" xlink:label="lab_us-gaap_StandardProductWarrantyDescription_1D74165688E953939CF6F671512337FF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Standard Product Warranty Description </link:label>

<link:label id="lab_us-gaap_StandardProductWarrantyDescription_D33889EEDFAC582C37F97B1649E23BF9_label_en-US" xlink:label="lab_us-gaap_StandardProductWarrantyDescription_1D74165688E953939CF6F671512337FF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Standard Product Warranty Description </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StandardProductWarrantyDescription" xlink:label="loc_us-gaap_StandardProductWarrantyDescription_1D74165688E953939CF6F671512337FF" xlink:type="locator"/>

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<link:label id="lab_us-gaap_MovementInStandardProductWarrantyAccrualRollForward_39F073BFCD2587D702577B1649E2265A_label_en-US" xlink:label="lab_us-gaap_MovementInStandardProductWarrantyAccrualRollForward_AE9948E3754F5640A1FB52811BFE8212" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Movement in Standard Product Warranty Accrual [Roll Forward] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_MovementInStandardProductWarrantyAccrualRollForward" xlink:label="loc_us-gaap_MovementInStandardProductWarrantyAccrualRollForward_AE9948E3754F5640A1FB52811BFE8212" xlink:type="locator"/>

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<link:label id="lab_us-gaap_StandardProductWarrantyAccrual_1FE685FCE024628B9C3F7B1649E27B89_periodStartLabel_en-US" xlink:label="lab_us-gaap_StandardProductWarrantyAccrual_C10D7DDE6956573DAED88067BBE3BC64" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Beginning balance at beginning of period </link:label>

<link:label id="lab_us-gaap_StandardProductWarrantyAccrual_1FE685FCE024628B9C3F7B1649E27B89_label_en-US" xlink:label="lab_us-gaap_StandardProductWarrantyAccrual_C10D7DDE6956573DAED88067BBE3BC64" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Standard Product Warranty Accrual </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StandardProductWarrantyAccrual" xlink:label="loc_us-gaap_StandardProductWarrantyAccrual_C10D7DDE6956573DAED88067BBE3BC64" xlink:type="locator"/>

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<link:label id="lab_us-gaap_StandardProductWarrantyAccrualWarrantiesIssued_63EB88CD72605E54BF257B1649E346C0_terseLabel_en-US" xlink:label="lab_us-gaap_StandardProductWarrantyAccrualWarrantiesIssued_C92771A5E0255440B367A74EE14C9440" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accruals for warranties including change in estimate </link:label>

<link:label id="lab_us-gaap_StandardProductWarrantyAccrualWarrantiesIssued_63EB88CD72605E54BF257B1649E346C0_label_en-US" xlink:label="lab_us-gaap_StandardProductWarrantyAccrualWarrantiesIssued_C92771A5E0255440B367A74EE14C9440" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Standard Product Warranty Accrual, Increase for Warranties Issued </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StandardProductWarrantyAccrualWarrantiesIssued" xlink:label="loc_us-gaap_StandardProductWarrantyAccrualWarrantiesIssued_C92771A5E0255440B367A74EE14C9440" xlink:type="locator"/>

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<link:label id="lab_us-gaap_StandardProductWarrantyAccrualPayments_547EDC21D666C90100617B1649E3EBF2_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_StandardProductWarrantyAccrualPayments_85D588EAB284519AA0C7C0E45107DB90" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Settlements made during the period </link:label>

<link:label id="lab_us-gaap_StandardProductWarrantyAccrualPayments_547EDC21D666C90100617B1649E3EBF2_label_en-US" xlink:label="lab_us-gaap_StandardProductWarrantyAccrualPayments_85D588EAB284519AA0C7C0E45107DB90" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Standard Product Warranty Accrual, Decrease for Payments </link:label>

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<link:label id="lab_us-gaap_StandardProductWarrantyAccrual_5949CEC3EBA493ACB1817B1649E39E89_periodEndLabel_en-US" xlink:label="lab_us-gaap_StandardProductWarrantyAccrual_54DC25F560F259ACAF658093B997760C" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Ending balance at end of period </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StandardProductWarrantyAccrual" xlink:label="loc_us-gaap_StandardProductWarrantyAccrual_54DC25F560F259ACAF658093B997760C" xlink:type="locator"/>

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<link:label id="lab_us-gaap_StandardProductWarrantyDisclosureAbstract_B946B0810A152BB937BC7B1649E331DE_label_en-US" xlink:label="lab_us-gaap_StandardProductWarrantyDisclosureAbstract_B2D20C4D0EB25993B16EEC51DE24920C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Standard Product Warranty Disclosure [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StandardProductWarrantyDisclosureAbstract" xlink:label="loc_us-gaap_StandardProductWarrantyDisclosureAbstract_B2D20C4D0EB25993B16EEC51DE24920C" xlink:type="locator"/>

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<link:label id="lab_us-gaap_StandardProductWarrantyAccrualCurrent_2967E67BCA82EAA411E67B1649E3FD59_terseLabel_en-US" xlink:label="lab_us-gaap_StandardProductWarrantyAccrualCurrent_D4BDD1B583F15525BEB39A9A5C0A9F55" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accruals for warranties due within one year </link:label>

<link:label id="lab_us-gaap_StandardProductWarrantyAccrualCurrent_2967E67BCA82EAA411E67B1649E3FD59_label_en-US" xlink:label="lab_us-gaap_StandardProductWarrantyAccrualCurrent_D4BDD1B583F15525BEB39A9A5C0A9F55" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Standard Product Warranty Accrual, Current </link:label>

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<link:label id="lab_us-gaap_StandardProductWarrantyAccrualNoncurrent_6C6F840D3B71BE7B220C7B1649E42E3A_terseLabel_en-US" xlink:label="lab_us-gaap_StandardProductWarrantyAccrualNoncurrent_13838B5533895E7698DFD3410DBAF032" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accruals for warranties due after one year </link:label>

<link:label id="lab_us-gaap_StandardProductWarrantyAccrualNoncurrent_6C6F840D3B71BE7B220C7B1649E42E3A_label_en-US" xlink:label="lab_us-gaap_StandardProductWarrantyAccrualNoncurrent_13838B5533895E7698DFD3410DBAF032" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Standard Product Warranty Accrual, Noncurrent </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StandardProductWarrantyAccrualNoncurrent" xlink:label="loc_us-gaap_StandardProductWarrantyAccrualNoncurrent_13838B5533895E7698DFD3410DBAF032" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_8772EE518E88A6C1E5227B16493211F6_terseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_5E92DCA461755FD599F103C914F51D70" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Contract with Customer, Asset and Liability [Table Text Block] </link:label>

<link:label id="lab_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_8772EE518E88A6C1E5227B16493211F6_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_5E92DCA461755FD599F103C914F51D70" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Contract with Customer, Asset and Liability [Table Text Block] </link:label>

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<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RevenueFromContractWithCustomerAbstract" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_639EC9C7B3715AC2910CB60EB48A4175" xlink:type="locator"/>

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<link:label id="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTableTextBlock_4CC3FFF0C24FD1D902B27B1649983031_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTableTextBlock_465BBC2AB31D5C64BC601CE303BA3203" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block] </link:label>

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<link:label id="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_593FA7EFEC59DF5693B67B1648F34F34_terseLabel_en-US" xlink:label="lab_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_A906BCEEAF5D52099CCA7F34416FE70E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> NEW ACCOUNTING PRONOUNCEMENTS </link:label>

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<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock" xlink:label="loc_us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock_A906BCEEAF5D52099CCA7F34416FE70E" xlink:type="locator"/>

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<link:label id="lab_us-gaap_OperatingSegmentsMember_25BEEE2B18AD77010B7655D89CC03F3B_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingSegmentsMember_25BEEE2B18AD77010B7655D89CC03F3B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Operating Segments [Member] </link:label>

<link:label id="lab_us-gaap_OperatingSegmentsMember_25BEEE2B18AD77010B7655D89CC03F3B_label_en-US" xlink:label="lab_us-gaap_OperatingSegmentsMember_25BEEE2B18AD77010B7655D89CC03F3B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Segments [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingSegmentsMember" xlink:label="loc_us-gaap_OperatingSegmentsMember_25BEEE2B18AD77010B7655D89CC03F3B" xlink:type="locator"/>

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<link:label id="lab_keys_CommunicationsSolutionsGroupMemberMember_0041B6D6B7FE5CDC8B0B55D89CC73604_terseLabel_en-US" xlink:label="lab_keys_CommunicationsSolutionsGroupMemberMember_0041B6D6B7FE5CDC8B0B55D89CC73604" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Communications Solutions Group </link:label>

<link:label id="lab_keys_CommunicationsSolutionsGroupMemberMember_0041B6D6B7FE5CDC8B0B55D89CC73604_label_en-US" xlink:label="lab_keys_CommunicationsSolutionsGroupMemberMember_0041B6D6B7FE5CDC8B0B55D89CC73604" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Communications Solutions Group [Member] [Member] </link:label>

<link:label id="lab_keys_CommunicationsSolutionsGroupMemberMember_0041B6D6B7FE5CDC8B0B55D89CC73604_documentation_en-US" xlink:label="lab_keys_CommunicationsSolutionsGroupMemberMember_0041B6D6B7FE5CDC8B0B55D89CC73604" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Communications Solutions Group [Member] </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_CommunicationsSolutionsGroupMemberMember" xlink:label="loc_keys_CommunicationsSolutionsGroupMemberMember_0041B6D6B7FE5CDC8B0B55D89CC73604" xlink:type="locator"/>

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<link:label id="lab_keys_ElectronicIndustrialSolutionsGroupMemberMember_61B3B865DBDD21893A4655D89CC75CA1_terseLabel_en-US" xlink:label="lab_keys_ElectronicIndustrialSolutionsGroupMemberMember_61B3B865DBDD21893A4655D89CC75CA1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Electronic Industrial Solutions Group </link:label>

<link:label id="lab_keys_ElectronicIndustrialSolutionsGroupMemberMember_61B3B865DBDD21893A4655D89CC75CA1_label_en-US" xlink:label="lab_keys_ElectronicIndustrialSolutionsGroupMemberMember_61B3B865DBDD21893A4655D89CC75CA1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Electronic Industrial Solutions Group [Member] [Member] </link:label>

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<link:loc xlink:href="keys-20200430.xsd#keys_ElectronicIndustrialSolutionsGroupMemberMember" xlink:label="loc_keys_ElectronicIndustrialSolutionsGroupMemberMember_61B3B865DBDD21893A4655D89CC75CA1" xlink:type="locator"/>

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<link:label id="lab_keys_IxiaSolutionsGroupMember_AF0A0D41C4CCAE08A0E155D89CC89915_terseLabel_en-US" xlink:label="lab_keys_IxiaSolutionsGroupMember_AF0A0D41C4CCAE08A0E155D89CC89915" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Ixia Solutions Group </link:label>

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<link:loc xlink:href="keys-20200430.xsd#keys_IxiaSolutionsGroupMember" xlink:label="loc_keys_IxiaSolutionsGroupMember_AF0A0D41C4CCAE08A0E155D89CC89915" xlink:type="locator"/>

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<link:label id="lab_us-gaap_NumberOfReportableSegments_EFE8FC688DAF74D660BC55D89CC851E4_terseLabel_en-US" xlink:label="lab_us-gaap_NumberOfReportableSegments_EFE8FC688DAF74D660BC55D89CC851E4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Number of Reportable Segments </link:label>

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<link:label id="lab_us-gaap_FactorsUsedToIdentifyEntitysReportableSegments_83C993088E9A2866352B55D89CC99E93_terseLabel_en-US" xlink:label="lab_us-gaap_FactorsUsedToIdentifyEntitysReportableSegments_83C993088E9A2866352B55D89CC99E93" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Segment Reporting, Factors Used to Identify Entity's Reportable Segments </link:label>

<link:label id="lab_us-gaap_FactorsUsedToIdentifyEntitysReportableSegments_83C993088E9A2866352B55D89CC99E93_label_en-US" xlink:label="lab_us-gaap_FactorsUsedToIdentifyEntitysReportableSegments_83C993088E9A2866352B55D89CC99E93" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segment Reporting, Factors Used to Identify Entity's Reportable Segments </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FactorsUsedToIdentifyEntitysReportableSegments" xlink:label="loc_us-gaap_FactorsUsedToIdentifyEntitysReportableSegments_83C993088E9A2866352B55D89CC99E93" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FactorsUsedToIdentifyEntitysReportableSegments_83C993088E9A2866352B55D89CC99E93" xlink:to="lab_us-gaap_FactorsUsedToIdentifyEntitysReportableSegments_83C993088E9A2866352B55D89CC99E93" xlink:type="arc"/>

<link:label id="lab_us-gaap_AdditionalInformationAboutEntitysReportableSegments_A026F72959141761219555D89CC96AF2_terseLabel_en-US" xlink:label="lab_us-gaap_AdditionalInformationAboutEntitysReportableSegments_A026F72959141761219555D89CC96AF2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Segment Reporting, Additional Information about Entity's Reportable Segments </link:label>

<link:label id="lab_us-gaap_AdditionalInformationAboutEntitysReportableSegments_A026F72959141761219555D89CC96AF2_label_en-US" xlink:label="lab_us-gaap_AdditionalInformationAboutEntitysReportableSegments_A026F72959141761219555D89CC96AF2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segment Reporting, Additional Information about Entity's Reportable Segments </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdditionalInformationAboutEntitysReportableSegments" xlink:label="loc_us-gaap_AdditionalInformationAboutEntitysReportableSegments_A026F72959141761219555D89CC96AF2" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdditionalInformationAboutEntitysReportableSegments_A026F72959141761219555D89CC96AF2" xlink:to="lab_us-gaap_AdditionalInformationAboutEntitysReportableSegments_A026F72959141761219555D89CC96AF2" xlink:type="arc"/>

<link:label id="lab_keys_BusinessCombinationAcquisitionRelatedFairValueAdjustmentsRevenue_D9A2EF6BA3A3DAE5634155D89CC9C146_negatedTerseLabel_en-US" xlink:label="lab_keys_BusinessCombinationAcquisitionRelatedFairValueAdjustmentsRevenue_D9A2EF6BA3A3DAE5634155D89CC9C146" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Amortization of acquisition-related balances </link:label>

<link:label id="lab_keys_BusinessCombinationAcquisitionRelatedFairValueAdjustmentsRevenue_D9A2EF6BA3A3DAE5634155D89CC9C146_label_en-US" xlink:label="lab_keys_BusinessCombinationAcquisitionRelatedFairValueAdjustmentsRevenue_D9A2EF6BA3A3DAE5634155D89CC9C146" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Combination Acquisition Related Fair Value Adjustments, Revenue </link:label>

<link:label id="lab_keys_BusinessCombinationAcquisitionRelatedFairValueAdjustmentsRevenue_D9A2EF6BA3A3DAE5634155D89CC9C146_documentation_en-US" xlink:label="lab_keys_BusinessCombinationAcquisitionRelatedFairValueAdjustmentsRevenue_D9A2EF6BA3A3DAE5634155D89CC9C146" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> This element represents acquisition-related fair value adjustments VIZ. deferred revenue haircut, in a business combination. </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_BusinessCombinationAcquisitionRelatedFairValueAdjustmentsRevenue" xlink:label="loc_keys_BusinessCombinationAcquisitionRelatedFairValueAdjustmentsRevenue_D9A2EF6BA3A3DAE5634155D89CC9C146" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_keys_BusinessCombinationAcquisitionRelatedFairValueAdjustmentsRevenue_D9A2EF6BA3A3DAE5634155D89CC9C146" xlink:to="lab_keys_BusinessCombinationAcquisitionRelatedFairValueAdjustmentsRevenue_D9A2EF6BA3A3DAE5634155D89CC9C146" xlink:type="arc"/>

<link:label id="lab_us-gaap_Revenues_5FEDF9E90C8E8F47F5AD55D89CCA4C0A_totalLabel_en-US" xlink:label="lab_us-gaap_Revenues_5FEDF9E90C8E8F47F5AD55D89CCA4C0A" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total segment revenue </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_Revenues" xlink:label="loc_us-gaap_Revenues_5FEDF9E90C8E8F47F5AD55D89CCA4C0A" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Revenues_5FEDF9E90C8E8F47F5AD55D89CCA4C0A" xlink:to="lab_us-gaap_Revenues_5FEDF9E90C8E8F47F5AD55D89CCA4C0A" xlink:type="arc"/>

<link:label id="lab_us-gaap_OperatingIncomeLoss_F0249E5276F44420E4F455D89CCCFD51_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss_F0249E5276F44420E4F455D89CCCFD51" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income from operations </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_F0249E5276F44420E4F455D89CCCFD51" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingIncomeLoss_F0249E5276F44420E4F455D89CCCFD51" xlink:to="lab_us-gaap_OperatingIncomeLoss_F0249E5276F44420E4F455D89CCCFD51" xlink:type="arc"/>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_11AA4F930C7DF03B1CAB99EC57FC3957_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_51812C7DBEDC52B1B3244040FC9EB99F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Maturity [Table Text Block] </link:label>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_11AA4F930C7DF03B1CAB99EC57FC3957_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_51812C7DBEDC52B1B3244040FC9EB99F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Maturity [Table Text Block] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_51812C7DBEDC52B1B3244040FC9EB99F" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_51812C7DBEDC52B1B3244040FC9EB99F" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_51812C7DBEDC52B1B3244040FC9EB99F" xlink:type="arc"/>

<link:label id="lab_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_084B9E9D69862B267D5F9A1A396210FB_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_6F4B9845669A5CF392EED6CDB9DD08DE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block] </link:label>

<link:label id="lab_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_084B9E9D69862B267D5F9A1A396210FB_label_en-US" xlink:label="lab_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_6F4B9845669A5CF392EED6CDB9DD08DE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_6F4B9845669A5CF392EED6CDB9DD08DE" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_6F4B9845669A5CF392EED6CDB9DD08DE" xlink:to="lab_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_6F4B9845669A5CF392EED6CDB9DD08DE" xlink:type="arc"/>

<link:label id="lab_us-gaap_DebtDisclosureAbstract_D9351F37119E196E092C84E444B92DFC_label_en-US" xlink:label="lab_us-gaap_DebtDisclosureAbstract_B61564FFDB345C6DAABBA42E86D44436" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Debt Disclosure [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract_B61564FFDB345C6DAABBA42E86D44436" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtDisclosureAbstract_B61564FFDB345C6DAABBA42E86D44436" xlink:to="lab_us-gaap_DebtDisclosureAbstract_B61564FFDB345C6DAABBA42E86D44436" xlink:type="arc"/>

<link:label id="lab_us-gaap_LettersOfCreditOutstandingAmount_2856D4B5FF94E00BE50E84E444B94DE1_terseLabel_en-US" xlink:label="lab_us-gaap_LettersOfCreditOutstandingAmount_8B9425603DE151F391C5D12B3255EA91" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Letters of Credit Outstanding, Amount </link:label>

<link:label id="lab_us-gaap_LettersOfCreditOutstandingAmount_2856D4B5FF94E00BE50E84E444B94DE1_label_en-US" xlink:label="lab_us-gaap_LettersOfCreditOutstandingAmount_8B9425603DE151F391C5D12B3255EA91" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Letters of Credit Outstanding, Amount </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LettersOfCreditOutstandingAmount" xlink:label="loc_us-gaap_LettersOfCreditOutstandingAmount_8B9425603DE151F391C5D12B3255EA91" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LettersOfCreditOutstandingAmount_8B9425603DE151F391C5D12B3255EA91" xlink:to="lab_us-gaap_LettersOfCreditOutstandingAmount_8B9425603DE151F391C5D12B3255EA91" xlink:type="arc"/>

<link:label id="lab_keys_LongTermDebtFairValueOverCarryingValue_121EAC5E355F86090A3984E444BBE63C_terseLabel_en-US" xlink:label="lab_keys_LongTermDebtFairValueOverCarryingValue_EDCCFC97986B552FA7F84BAC2B383C8D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Long Term Debt Fair Value Over Carrying Value </link:label>

<link:label id="lab_keys_LongTermDebtFairValueOverCarryingValue_121EAC5E355F86090A3984E444BBE63C_label_en-US" xlink:label="lab_keys_LongTermDebtFairValueOverCarryingValue_EDCCFC97986B552FA7F84BAC2B383C8D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Long Term Debt Fair Value Over Carrying Value </link:label>

<link:label id="lab_keys_LongTermDebtFairValueOverCarryingValue_121EAC5E355F86090A3984E444BBE63C_documentation_en-US" xlink:label="lab_keys_LongTermDebtFairValueOverCarryingValue_EDCCFC97986B552FA7F84BAC2B383C8D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Long Term Debt Fair Value Over Carrying Value </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_LongTermDebtFairValueOverCarryingValue" xlink:label="loc_keys_LongTermDebtFairValueOverCarryingValue_EDCCFC97986B552FA7F84BAC2B383C8D" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_keys_LongTermDebtFairValueOverCarryingValue_EDCCFC97986B552FA7F84BAC2B383C8D" xlink:to="lab_keys_LongTermDebtFairValueOverCarryingValue_EDCCFC97986B552FA7F84BAC2B383C8D" xlink:type="arc"/>

<link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_9AC765FAAEBE5FCB59CF7B16494A2E6D_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_59D8C846365052528FCEE510D6C516C5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Segment Reporting Information, by Segment [Table Text Block] </link:label>

<link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_9AC765FAAEBE5FCB59CF7B16494A2E6D_label_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_59D8C846365052528FCEE510D6C516C5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Segment Reporting Information, by Segment [Table Text Block] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_59D8C846365052528FCEE510D6C516C5" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_59D8C846365052528FCEE510D6C516C5" xlink:to="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_59D8C846365052528FCEE510D6C516C5" xlink:type="arc"/>

<link:label id="lab_us-gaap_StatementOfCashFlowsAbstract_926D29D4105A031DFD8855AD8C17B053_label_en-US" xlink:label="lab_us-gaap_StatementOfCashFlowsAbstract_926D29D4105A031DFD8855AD8C17B053" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement of Cash Flows [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_926D29D4105A031DFD8855AD8C17B053" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_926D29D4105A031DFD8855AD8C17B053" xlink:to="lab_us-gaap_StatementOfCashFlowsAbstract_926D29D4105A031DFD8855AD8C17B053" xlink:type="arc"/>

<link:label id="lab_us-gaap_ProceedsFromSaleMaturityAndCollectionsOfInvestments_7D18641F4CCA975BF82C55AD8C18BFC9_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleMaturityAndCollectionsOfInvestments_7D18641F4CCA975BF82C55AD8C18BFC9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Proceeds from sale of investments </link:label>

<link:label id="lab_us-gaap_ProceedsFromSaleMaturityAndCollectionsOfInvestments_7D18641F4CCA975BF82C55AD8C18BFC9_label_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleMaturityAndCollectionsOfInvestments_7D18641F4CCA975BF82C55AD8C18BFC9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from Sale, Maturity and Collection of Investments </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromSaleMaturityAndCollectionsOfInvestments" xlink:label="loc_us-gaap_ProceedsFromSaleMaturityAndCollectionsOfInvestments_7D18641F4CCA975BF82C55AD8C18BFC9" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromSaleMaturityAndCollectionsOfInvestments_7D18641F4CCA975BF82C55AD8C18BFC9" xlink:to="lab_us-gaap_ProceedsFromSaleMaturityAndCollectionsOfInvestments_7D18641F4CCA975BF82C55AD8C18BFC9" xlink:type="arc"/>

<link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_FAC27886F4263CBFB31A55AD8C18BB5A_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_FAC27886F4263CBFB31A55AD8C18BB5A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash flows from operating activities: </link:label>

<link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_FAC27886F4263CBFB31A55AD8C18BB5A_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_FAC27886F4263CBFB31A55AD8C18BB5A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Operating Activities [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_FAC27886F4263CBFB31A55AD8C18BB5A" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_FAC27886F4263CBFB31A55AD8C18BB5A" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_FAC27886F4263CBFB31A55AD8C18BB5A" xlink:type="arc"/>

<link:label id="lab_us-gaap_ProfitLoss_7BABB39E63BA7FDA38E155AD8C18B22A_verboseLabel_en-US" xlink:label="lab_us-gaap_ProfitLoss_7BABB39E63BA7FDA38E155AD8C18B22A" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Net Income </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProfitLoss" xlink:label="loc_us-gaap_ProfitLoss_7BABB39E63BA7FDA38E155AD8C18B22A" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProfitLoss_7BABB39E63BA7FDA38E155AD8C18B22A" xlink:to="lab_us-gaap_ProfitLoss_7BABB39E63BA7FDA38E155AD8C18B22A" xlink:type="arc"/>

<link:label id="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_D0FF1A0A6A8218DCD93D55AD8C196520_verboseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_D0FF1A0A6A8218DCD93D55AD8C196520" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Adjustments to reconcile net income to net cash provided by operating activities: </link:label>

<link:label id="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_D0FF1A0A6A8218DCD93D55AD8C196520_label_en-US" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_D0FF1A0A6A8218DCD93D55AD8C196520" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_D0FF1A0A6A8218DCD93D55AD8C196520" xlink:type="locator"/>

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<link:label id="lab_us-gaap_Depreciation_27ADF3FCFB9BE31A458255AD8C19A025_terseLabel_en-US" xlink:label="lab_us-gaap_Depreciation_27ADF3FCFB9BE31A458255AD8C19A025" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Depreciation </link:label>

<link:label id="lab_us-gaap_Depreciation_27ADF3FCFB9BE31A458255AD8C19A025_label_en-US" xlink:label="lab_us-gaap_Depreciation_27ADF3FCFB9BE31A458255AD8C19A025" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Depreciation </link:label>

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<link:label id="lab_us-gaap_AdjustmentForAmortization_128030170E88D08DD40A55AD8C194E89_terseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentForAmortization_128030170E88D08DD40A55AD8C194E89" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Amortization </link:label>

<link:label id="lab_us-gaap_AdjustmentForAmortization_128030170E88D08DD40A55AD8C194E89_label_en-US" xlink:label="lab_us-gaap_AdjustmentForAmortization_128030170E88D08DD40A55AD8C194E89" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Amortization </link:label>

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<link:label id="lab_us-gaap_ShareBasedCompensation_18EC4424C8C7B5DD5F4255AD8C19166C_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensation_18EC4424C8C7B5DD5F4255AD8C19166C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Share-based compensation </link:label>

<link:label id="lab_us-gaap_ShareBasedCompensation_18EC4424C8C7B5DD5F4255AD8C19166C_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensation_18EC4424C8C7B5DD5F4255AD8C19166C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Payment Arrangement, Noncash Expense </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_us-gaap_ShareBasedCompensation_18EC4424C8C7B5DD5F4255AD8C19166C" xlink:type="locator"/>

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<link:label id="lab_us-gaap_AmortizationOfFinancingCosts_05E30F287635E4644EEB55AD8C1901F5_terseLabel_en-US" xlink:label="lab_us-gaap_AmortizationOfFinancingCosts_05E30F287635E4644EEB55AD8C1901F5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Debt issuance expense </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AmortizationOfFinancingCosts" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_05E30F287635E4644EEB55AD8C1901F5" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_5237EA6A546192DB778055AD8C199CBF_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_5237EA6A546192DB778055AD8C199CBF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Deferred tax expense (benefit) </link:label>

<link:label id="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_5237EA6A546192DB778055AD8C199CBF_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_5237EA6A546192DB778055AD8C199CBF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Deferred Income Tax Expense (Benefit) </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_5237EA6A546192DB778055AD8C199CBF" xlink:type="locator"/>

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<link:label id="lab_us-gaap_InventoryWriteDown_B663CCC07B322E31568255AD8C1A4AB5_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryWriteDown_B663CCC07B322E31568255AD8C1A4AB5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Excess and obsolete inventory-related charges </link:label>

<link:label id="lab_us-gaap_InventoryWriteDown_B663CCC07B322E31568255AD8C1A4AB5_label_en-US" xlink:label="lab_us-gaap_InventoryWriteDown_B663CCC07B322E31568255AD8C1A4AB5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory Write-down </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryWriteDown" xlink:label="loc_us-gaap_InventoryWriteDown_B663CCC07B322E31568255AD8C1A4AB5" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InventoryWriteDown_B663CCC07B322E31568255AD8C1A4AB5" xlink:to="lab_us-gaap_InventoryWriteDown_B663CCC07B322E31568255AD8C1A4AB5" xlink:type="arc"/>

<link:label id="lab_us-gaap_GainOnBusinessInterruptionInsuranceRecovery_746D928319EF47DC2A7855AD8C1A1C28_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_GainOnBusinessInterruptionInsuranceRecovery_746D928319EF47DC2A7855AD8C1A1C28" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Gain on insurance proceeds received for damage to property, plant and equipment </link:label>

<link:label id="lab_us-gaap_GainOnBusinessInterruptionInsuranceRecovery_746D928319EF47DC2A7855AD8C1A1C28_label_en-US" xlink:label="lab_us-gaap_GainOnBusinessInterruptionInsuranceRecovery_746D928319EF47DC2A7855AD8C1A1C28" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Gain on Business Interruption Insurance Recovery </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_GainOnBusinessInterruptionInsuranceRecovery" xlink:label="loc_us-gaap_GainOnBusinessInterruptionInsuranceRecovery_746D928319EF47DC2A7855AD8C1A1C28" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GainOnBusinessInterruptionInsuranceRecovery_746D928319EF47DC2A7855AD8C1A1C28" xlink:to="lab_us-gaap_GainOnBusinessInterruptionInsuranceRecovery_746D928319EF47DC2A7855AD8C1A1C28" xlink:type="arc"/>

<link:label id="lab_us-gaap_UnrealizedGainLossOnInvestments_1E079885FA7A42B88CA155AD8C1AE006_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_UnrealizedGainLossOnInvestments_1E079885FA7A42B88CA155AD8C1AE006" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Unrealized Gain (Loss) on Investments </link:label>

<link:label id="lab_us-gaap_UnrealizedGainLossOnInvestments_1E079885FA7A42B88CA155AD8C1AE006_label_en-US" xlink:label="lab_us-gaap_UnrealizedGainLossOnInvestments_1E079885FA7A42B88CA155AD8C1AE006" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Unrealized Gain (Loss) on Investments </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_UnrealizedGainLossOnInvestments" xlink:label="loc_us-gaap_UnrealizedGainLossOnInvestments_1E079885FA7A42B88CA155AD8C1AE006" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrealizedGainLossOnInvestments_1E079885FA7A42B88CA155AD8C1AE006" xlink:to="lab_us-gaap_UnrealizedGainLossOnInvestments_1E079885FA7A42B88CA155AD8C1AE006" xlink:type="arc"/>

<link:label id="lab_us-gaap_OtherNoncashIncomeExpense_C1B4358702B052AD041155AD8C1B81C6_negatedLabel_en-US" xlink:label="lab_us-gaap_OtherNoncashIncomeExpense_C1B4358702B052AD041155AD8C1B81C6" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Other non-cash expense (income), net </link:label>

<link:label id="lab_us-gaap_OtherNoncashIncomeExpense_C1B4358702B052AD041155AD8C1B81C6_label_en-US" xlink:label="lab_us-gaap_OtherNoncashIncomeExpense_C1B4358702B052AD041155AD8C1B81C6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Noncash Income (Expense) </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherNoncashIncomeExpense" xlink:label="loc_us-gaap_OtherNoncashIncomeExpense_C1B4358702B052AD041155AD8C1B81C6" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherNoncashIncomeExpense_C1B4358702B052AD041155AD8C1B81C6" xlink:to="lab_us-gaap_OtherNoncashIncomeExpense_C1B4358702B052AD041155AD8C1B81C6" xlink:type="arc"/>

<link:label id="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_EB358C19AB4B54EE947755AD8C1B0D11_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_EB358C19AB4B54EE947755AD8C1B0D11" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Changes in assets and liabilities: </link:label>

<link:label id="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_EB358C19AB4B54EE947755AD8C1B0D11_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_EB358C19AB4B54EE947755AD8C1B0D11" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Operating Capital [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_EB358C19AB4B54EE947755AD8C1B0D11" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_EB358C19AB4B54EE947755AD8C1B0D11" xlink:to="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_EB358C19AB4B54EE947755AD8C1B0D11" xlink:type="arc"/>

<link:label id="lab_us-gaap_IncreaseDecreaseInAccountsReceivable_6EA79915895D6A03486D55AD8C1BA43B_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsReceivable_6EA79915895D6A03486D55AD8C1BA43B" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Accounts receivable </link:label>

<link:label id="lab_us-gaap_IncreaseDecreaseInAccountsReceivable_6EA79915895D6A03486D55AD8C1BA43B_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsReceivable_6EA79915895D6A03486D55AD8C1BA43B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Accounts Receivable </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_6EA79915895D6A03486D55AD8C1BA43B" xlink:type="locator"/>

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<link:label id="lab_us-gaap_IncreaseDecreaseInInventories_3C9E54C38FF72F40544D55AD8C1B78F8_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories_3C9E54C38FF72F40544D55AD8C1B78F8" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Inventory </link:label>

<link:label id="lab_us-gaap_IncreaseDecreaseInInventories_3C9E54C38FF72F40544D55AD8C1B78F8_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInInventories_3C9E54C38FF72F40544D55AD8C1B78F8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Inventories </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_3C9E54C38FF72F40544D55AD8C1B78F8" xlink:type="locator"/>

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<link:label id="lab_us-gaap_IncreaseDecreaseInAccountsPayable_F8FB23FCEF34D1DEFE3655AD8C1BA1E2_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayable_F8FB23FCEF34D1DEFE3655AD8C1BA1E2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accounts payable </link:label>

<link:label id="lab_us-gaap_IncreaseDecreaseInAccountsPayable_F8FB23FCEF34D1DEFE3655AD8C1BA1E2_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayable_F8FB23FCEF34D1DEFE3655AD8C1BA1E2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Accounts Payable </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_F8FB23FCEF34D1DEFE3655AD8C1BA1E2" xlink:type="locator"/>

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<link:label id="lab_us-gaap_IncreaseDecreaseInAccruedSalaries_914F633E8AFB86D5277055AD8C1CF245_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedSalaries_914F633E8AFB86D5277055AD8C1CF245" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Employee compensation and benefits </link:label>

<link:label id="lab_us-gaap_IncreaseDecreaseInAccruedSalaries_914F633E8AFB86D5277055AD8C1CF245_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedSalaries_914F633E8AFB86D5277055AD8C1CF245" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Accrued Salaries </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedSalaries" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedSalaries_914F633E8AFB86D5277055AD8C1CF245" xlink:type="locator"/>

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<link:label id="lab_us-gaap_IncreaseDecreaseInDeferredRevenue_C09CB5E7FFAC36ADE3CF55AD8C1C82AE_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInDeferredRevenue_C09CB5E7FFAC36ADE3CF55AD8C1C82AE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Deferred Revenue </link:label>

<link:label id="lab_us-gaap_IncreaseDecreaseInDeferredRevenue_C09CB5E7FFAC36ADE3CF55AD8C1C82AE_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInDeferredRevenue_C09CB5E7FFAC36ADE3CF55AD8C1C82AE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Deferred Revenue </link:label>

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<link:label id="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_505E8F5DBCB897E7340755AD8C1C3EAF_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_505E8F5DBCB897E7340755AD8C1C3EAF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income taxes payable </link:label>

<link:label id="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_505E8F5DBCB897E7340755AD8C1C3EAF_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_505E8F5DBCB897E7340755AD8C1C3EAF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Income Taxes Payable </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_505E8F5DBCB897E7340755AD8C1C3EAF" xlink:type="locator"/>

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<link:label id="lab_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_CFBBF4584C7D521D2CAC55AD8C1C8ED9_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_CFBBF4584C7D521D2CAC55AD8C1C8ED9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Retirement and post-retirement benefits </link:label>

<link:label id="lab_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_CFBBF4584C7D521D2CAC55AD8C1C8ED9_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_CFBBF4584C7D521D2CAC55AD8C1C8ED9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Obligation, Pension and Other Postretirement Benefits </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations" xlink:label="loc_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_CFBBF4584C7D521D2CAC55AD8C1C8ED9" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_CFBBF4584C7D521D2CAC55AD8C1C8ED9" xlink:to="lab_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_CFBBF4584C7D521D2CAC55AD8C1C8ED9" xlink:type="arc"/>

<link:label id="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_4F0ED0AC7A10DEFAD21455AD8C1C97D4_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_4F0ED0AC7A10DEFAD21455AD8C1C97D4" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Other assets and liabilities </link:label>

<link:label id="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_4F0ED0AC7A10DEFAD21455AD8C1C97D4_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_4F0ED0AC7A10DEFAD21455AD8C1C97D4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Other Operating Assets and Liabilities, Net </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_4F0ED0AC7A10DEFAD21455AD8C1C97D4" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_4F0ED0AC7A10DEFAD21455AD8C1C97D4" xlink:to="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_4F0ED0AC7A10DEFAD21455AD8C1C97D4" xlink:type="arc"/>

<link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_31767ED9A24A9539ADC755AD8C1C541B_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_31767ED9A24A9539ADC755AD8C1C541B" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net cash provided by operating activities </link:label>

<link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_31767ED9A24A9539ADC755AD8C1C541B_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_31767ED9A24A9539ADC755AD8C1C541B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Operating Activities </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_31767ED9A24A9539ADC755AD8C1C541B" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_31767ED9A24A9539ADC755AD8C1C541B" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_31767ED9A24A9539ADC755AD8C1C541B" xlink:type="arc"/>

<link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_31DC097DE7803059923B55AD8C1D18C7_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_31DC097DE7803059923B55AD8C1D18C7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash flows from investing activities: </link:label>

<link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_31DC097DE7803059923B55AD8C1D18C7_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_31DC097DE7803059923B55AD8C1D18C7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Investing Activities [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_31DC097DE7803059923B55AD8C1D18C7" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_31DC097DE7803059923B55AD8C1D18C7" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_31DC097DE7803059923B55AD8C1D18C7" xlink:type="arc"/>

<link:label id="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_DA24FBAC87D6E388270455AD8C1D6E4B_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_DA24FBAC87D6E388270455AD8C1D6E4B" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Investments in property, plant and equipment </link:label>

<link:label id="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_DA24FBAC87D6E388270455AD8C1D6E4B_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_DA24FBAC87D6E388270455AD8C1D6E4B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments to Acquire Property, Plant, and Equipment </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_DA24FBAC87D6E388270455AD8C1D6E4B" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_DA24FBAC87D6E388270455AD8C1D6E4B" xlink:to="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_DA24FBAC87D6E388270455AD8C1D6E4B" xlink:type="arc"/>

<link:label id="lab_us-gaap_ProceedsFromInsuranceSettlementInvestingActivities_3F8FA3C5DF30B1A3C4B455AD8C1DA1A6_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromInsuranceSettlementInvestingActivities_3F8FA3C5DF30B1A3C4B455AD8C1DA1A6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Insurance proceeds received for damage to property, plant and equipment </link:label>

<link:label id="lab_us-gaap_ProceedsFromInsuranceSettlementInvestingActivities_3F8FA3C5DF30B1A3C4B455AD8C1DA1A6_label_en-US" xlink:label="lab_us-gaap_ProceedsFromInsuranceSettlementInvestingActivities_3F8FA3C5DF30B1A3C4B455AD8C1DA1A6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from Insurance Settlement, Investing Activities </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromInsuranceSettlementInvestingActivities" xlink:label="loc_us-gaap_ProceedsFromInsuranceSettlementInvestingActivities_3F8FA3C5DF30B1A3C4B455AD8C1DA1A6" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromInsuranceSettlementInvestingActivities_3F8FA3C5DF30B1A3C4B455AD8C1DA1A6" xlink:to="lab_us-gaap_ProceedsFromInsuranceSettlementInvestingActivities_3F8FA3C5DF30B1A3C4B455AD8C1DA1A6" xlink:type="arc"/>

<link:label id="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_3DDC26115D9B5EDC36F855AD8C1DFDC3_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_3DDC26115D9B5EDC36F855AD8C1DFDC3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Acquisition of businesses and intangible assets, net of cash acquired </link:label>

<link:label id="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_3DDC26115D9B5EDC36F855AD8C1DFDC3_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_3DDC26115D9B5EDC36F855AD8C1DFDC3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments to Acquire Businesses, Net of Cash Acquired </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_3DDC26115D9B5EDC36F855AD8C1DFDC3" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_3DDC26115D9B5EDC36F855AD8C1DFDC3" xlink:to="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_3DDC26115D9B5EDC36F855AD8C1DFDC3" xlink:type="arc"/>

<link:label id="lab_us-gaap_ProceedsFromDivestitureOfBusinesses_DD5A6C8192AF50F8C6F355AD8C1E8359_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromDivestitureOfBusinesses_DD5A6C8192AF50F8C6F355AD8C1E8359" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Proceeds from divestiture </link:label>

<link:label id="lab_us-gaap_ProceedsFromDivestitureOfBusinesses_DD5A6C8192AF50F8C6F355AD8C1E8359_label_en-US" xlink:label="lab_us-gaap_ProceedsFromDivestitureOfBusinesses_DD5A6C8192AF50F8C6F355AD8C1E8359" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from Divestiture of Businesses </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromDivestitureOfBusinesses" xlink:label="loc_us-gaap_ProceedsFromDivestitureOfBusinesses_DD5A6C8192AF50F8C6F355AD8C1E8359" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromDivestitureOfBusinesses_DD5A6C8192AF50F8C6F355AD8C1E8359" xlink:to="lab_us-gaap_ProceedsFromDivestitureOfBusinesses_DD5A6C8192AF50F8C6F355AD8C1E8359" xlink:type="arc"/>

<link:label id="lab_us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities_BD0B1216CD99AA3ABD2555AD8C1E4771_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities_BD0B1216CD99AA3ABD2555AD8C1E4771" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Proceeds from sale of investments </link:label>

<link:label id="lab_us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities_BD0B1216CD99AA3ABD2555AD8C1E4771_label_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities_BD0B1216CD99AA3ABD2555AD8C1E4771" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from Sale and Maturity of Debt Securities, Available-for-sale </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities" xlink:label="loc_us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities_BD0B1216CD99AA3ABD2555AD8C1E4771" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities_BD0B1216CD99AA3ABD2555AD8C1E4771" xlink:to="lab_us-gaap_ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities_BD0B1216CD99AA3ABD2555AD8C1E4771" xlink:type="arc"/>

<link:label id="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_78D2610ED14B977EFEA555AD8C1E7921_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_78D2610ED14B977EFEA555AD8C1E7921" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Other investing activities </link:label>

<link:label id="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_78D2610ED14B977EFEA555AD8C1E7921_label_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_78D2610ED14B977EFEA555AD8C1E7921" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments for (Proceeds from) Other Investing Activities </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_78D2610ED14B977EFEA555AD8C1E7921" xlink:type="locator"/>

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<link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_ADB30EAE49731A00C29E55AD8C1ED9F8_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_ADB30EAE49731A00C29E55AD8C1ED9F8" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net cash used in investing activities </link:label>

<link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_ADB30EAE49731A00C29E55AD8C1ED9F8_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_ADB30EAE49731A00C29E55AD8C1ED9F8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Investing Activities </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_ADB30EAE49731A00C29E55AD8C1ED9F8" xlink:type="locator"/>

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<link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_02F310EA88DA1A41F4F755AD8C1E2A70_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_02F310EA88DA1A41F4F755AD8C1E2A70" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash flows from financing activities: </link:label>

<link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_02F310EA88DA1A41F4F755AD8C1E2A70_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_02F310EA88DA1A41F4F755AD8C1E2A70" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Financing Activities [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_02F310EA88DA1A41F4F755AD8C1E2A70" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_02F310EA88DA1A41F4F755AD8C1E2A70" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_02F310EA88DA1A41F4F755AD8C1E2A70" xlink:type="arc"/>

<link:label id="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_D80B8A3DF365AD73CC7355AD8C1FC0DF_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_D80B8A3DF365AD73CC7355AD8C1FC0DF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Proceeds from issuance of common stock under employee stock plans </link:label>

<link:label id="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_D80B8A3DF365AD73CC7355AD8C1FC0DF_label_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_D80B8A3DF365AD73CC7355AD8C1FC0DF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds, Issuance of Shares, Share-based Payment Arrangement, Including Option Exercised </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_D80B8A3DF365AD73CC7355AD8C1FC0DF" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_D80B8A3DF365AD73CC7355AD8C1FC0DF" xlink:to="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_D80B8A3DF365AD73CC7355AD8C1FC0DF" xlink:type="arc"/>

<link:label id="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_55237550109C7A12919455AD8C1FD7F1_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_55237550109C7A12919455AD8C1FD7F1" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Payment of taxes related to net share settlement of equity awards </link:label>

<link:label id="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_55237550109C7A12919455AD8C1FD7F1_label_en-US" xlink:label="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_55237550109C7A12919455AD8C1FD7F1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payment, Tax Withholding, Share-based Payment Arrangement </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_55237550109C7A12919455AD8C1FD7F1" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_55237550109C7A12919455AD8C1FD7F1" xlink:to="lab_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_55237550109C7A12919455AD8C1FD7F1" xlink:type="arc"/>

<link:label id="lab_us-gaap_PaymentForContingentConsiderationLiabilityFinancingActivities_BFFF7E53F822D0180B9C55AD8C1F2568_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentForContingentConsiderationLiabilityFinancingActivities_BFFF7E53F822D0180B9C55AD8C1F2568" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Payment of acquisition-related contingent consideration </link:label>

<link:label id="lab_us-gaap_PaymentForContingentConsiderationLiabilityFinancingActivities_BFFF7E53F822D0180B9C55AD8C1F2568_label_en-US" xlink:label="lab_us-gaap_PaymentForContingentConsiderationLiabilityFinancingActivities_BFFF7E53F822D0180B9C55AD8C1F2568" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payment for Contingent Consideration Liability, Financing Activities </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentForContingentConsiderationLiabilityFinancingActivities" xlink:label="loc_us-gaap_PaymentForContingentConsiderationLiabilityFinancingActivities_BFFF7E53F822D0180B9C55AD8C1F2568" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentForContingentConsiderationLiabilityFinancingActivities_BFFF7E53F822D0180B9C55AD8C1F2568" xlink:to="lab_us-gaap_PaymentForContingentConsiderationLiabilityFinancingActivities_BFFF7E53F822D0180B9C55AD8C1F2568" xlink:type="arc"/>

<link:label id="lab_us-gaap_ProceedsFromRepaymentsOfLinesOfCredit_3DB25E99B80D332CDC7155AD8C1F3553_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromRepaymentsOfLinesOfCredit_3DB25E99B80D332CDC7155AD8C1F3553" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Proceeds from credit facility </link:label>

<link:label id="lab_us-gaap_ProceedsFromRepaymentsOfLinesOfCredit_3DB25E99B80D332CDC7155AD8C1F3553_label_en-US" xlink:label="lab_us-gaap_ProceedsFromRepaymentsOfLinesOfCredit_3DB25E99B80D332CDC7155AD8C1F3553" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from (Repayments of) Lines of Credit </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromRepaymentsOfLinesOfCredit" xlink:label="loc_us-gaap_ProceedsFromRepaymentsOfLinesOfCredit_3DB25E99B80D332CDC7155AD8C1F3553" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromRepaymentsOfLinesOfCredit_3DB25E99B80D332CDC7155AD8C1F3553" xlink:to="lab_us-gaap_ProceedsFromRepaymentsOfLinesOfCredit_3DB25E99B80D332CDC7155AD8C1F3553" xlink:type="arc"/>

<link:label id="lab_us-gaap_ProceedsFromRepaymentsOfDebt_4126942CA3DB20BF607855AD8C1F965F_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromRepaymentsOfDebt_4126942CA3DB20BF607855AD8C1F965F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Repayment of debt and credit facility </link:label>

<link:label id="lab_us-gaap_ProceedsFromRepaymentsOfDebt_4126942CA3DB20BF607855AD8C1F965F_label_en-US" xlink:label="lab_us-gaap_ProceedsFromRepaymentsOfDebt_4126942CA3DB20BF607855AD8C1F965F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Proceeds from (Repayments of) Debt </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProceedsFromRepaymentsOfDebt" xlink:label="loc_us-gaap_ProceedsFromRepaymentsOfDebt_4126942CA3DB20BF607855AD8C1F965F" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromRepaymentsOfDebt_4126942CA3DB20BF607855AD8C1F965F" xlink:to="lab_us-gaap_ProceedsFromRepaymentsOfDebt_4126942CA3DB20BF607855AD8C1F965F" xlink:type="arc"/>

<link:label id="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_0C3B454D6CC1D3553F3155AD8C1F9CC5_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_0C3B454D6CC1D3553F3155AD8C1F9CC5" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Treasury stock repurchases </link:label>

<link:label id="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_0C3B454D6CC1D3553F3155AD8C1F9CC5_label_en-US" xlink:label="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_0C3B454D6CC1D3553F3155AD8C1F9CC5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Payments for Repurchase of Common Stock </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_0C3B454D6CC1D3553F3155AD8C1F9CC5" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_0C3B454D6CC1D3553F3155AD8C1F9CC5" xlink:to="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_0C3B454D6CC1D3553F3155AD8C1F9CC5" xlink:type="arc"/>

<link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_2F73B9BFF1DB46FD178E55AD8C20E728_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_2F73B9BFF1DB46FD178E55AD8C20E728" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net Cash used in financing activities </link:label>

<link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_2F73B9BFF1DB46FD178E55AD8C20E728_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_2F73B9BFF1DB46FD178E55AD8C20E728" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Net Cash Provided by (Used in) Financing Activities </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_2F73B9BFF1DB46FD178E55AD8C20E728" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_2F73B9BFF1DB46FD178E55AD8C20E728" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_2F73B9BFF1DB46FD178E55AD8C20E728" xlink:type="arc"/>

<link:label id="lab_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_DA28D924AC55994DB77D55AD8C20F577_terseLabel_en-US" xlink:label="lab_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_DA28D924AC55994DB77D55AD8C20F577" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Effect of exchange rate movements </link:label>

<link:label id="lab_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_DA28D924AC55994DB77D55AD8C20F577_label_en-US" xlink:label="lab_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_DA28D924AC55994DB77D55AD8C20F577" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Effect of Exchange Rate on Cash and Cash Equivalents </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_DA28D924AC55994DB77D55AD8C20F577" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_DA28D924AC55994DB77D55AD8C20F577" xlink:to="lab_us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents_DA28D924AC55994DB77D55AD8C20F577" xlink:type="arc"/>

<link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_D3AF7C24085D329CBEE755AD8C208412_totalLabel_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_D3AF7C24085D329CBEE755AD8C208412" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net increase in cash, cash equivalents, and restricted cash </link:label>

<link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_D3AF7C24085D329CBEE755AD8C208412_label_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_D3AF7C24085D329CBEE755AD8C208412" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_D3AF7C24085D329CBEE755AD8C208412" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_D3AF7C24085D329CBEE755AD8C208412" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_D3AF7C24085D329CBEE755AD8C208412" xlink:type="arc"/>

<link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_0D2F3C4FA0535E49FDB855AD8C2012F7_periodStartLabel_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_0D2F3C4FA0535E49FDB855AD8C2012F7" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Cash, cash equivalents, and restricted cash at beginning of period </link:label>

<link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_0D2F3C4FA0535E49FDB855AD8C2012F7_label_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_0D2F3C4FA0535E49FDB855AD8C2012F7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_0D2F3C4FA0535E49FDB855AD8C2012F7" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_0D2F3C4FA0535E49FDB855AD8C2012F7" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_0D2F3C4FA0535E49FDB855AD8C2012F7" xlink:type="arc"/>

<link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_6A80F257C5B42B75DCD555AD8C20A2FD_periodEndLabel_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_6A80F257C5B42B75DCD555AD8C20A2FD" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Cash, cash equivalents, and restricted cash at end of period </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_6A80F257C5B42B75DCD555AD8C20A2FD" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_6A80F257C5B42B75DCD555AD8C20A2FD" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_6A80F257C5B42B75DCD555AD8C20A2FD" xlink:type="arc"/>

<link:label id="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_1728687C42BD0B95212855BF9BD72E7C_label_en-US" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_1728687C42BD0B95212855BF9BD72E7C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Payment Arrangement [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_1728687C42BD0B95212855BF9BD72E7C" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_1728687C42BD0B95212855BF9BD72E7C" xlink:to="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_1728687C42BD0B95212855BF9BD72E7C" xlink:type="arc"/>

<link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_F6B1735884F56CDCA8F155BF9BDC70C7_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_F6B1735884F56CDCA8F155BF9BDC70C7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Share-based Compensation, Capitalized within inventory </link:label>

<link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_F6B1735884F56CDCA8F155BF9BDC70C7_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_F6B1735884F56CDCA8F155BF9BDC70C7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Payment Arrangement, Amount Capitalized </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_F6B1735884F56CDCA8F155BF9BDC70C7" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_F6B1735884F56CDCA8F155BF9BDC70C7" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_F6B1735884F56CDCA8F155BF9BDC70C7" xlink:type="arc"/>

<link:label id="lab_keys_MTMadjustmentforfinancialmetricsbasedperformanceawards_DBF7524387448C65F8EC55BF9BDD63B8_terseLabel_en-US" xlink:label="lab_keys_MTMadjustmentforfinancialmetricsbasedperformanceawards_DBF7524387448C65F8EC55BF9BDD63B8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> MTM adjustment for financial metrics based performance awards </link:label>

<link:label id="lab_keys_MTMadjustmentforfinancialmetricsbasedperformanceawards_DBF7524387448C65F8EC55BF9BDD63B8_label_en-US" xlink:label="lab_keys_MTMadjustmentforfinancialmetricsbasedperformanceawards_DBF7524387448C65F8EC55BF9BDD63B8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> MTM adjustment for financial metrics based performance awards </link:label>

<link:label id="lab_keys_MTMadjustmentforfinancialmetricsbasedperformanceawards_DBF7524387448C65F8EC55BF9BDD63B8_documentation_en-US" xlink:label="lab_keys_MTMadjustmentforfinancialmetricsbasedperformanceawards_DBF7524387448C65F8EC55BF9BDD63B8" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> MTM adjustment for financial metrics based performance awards </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_MTMadjustmentforfinancialmetricsbasedperformanceawards" xlink:label="loc_keys_MTMadjustmentforfinancialmetricsbasedperformanceawards_DBF7524387448C65F8EC55BF9BDD63B8" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_4CAEFBE47CF061D303FD55BF9BDE4609_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_4CAEFBE47CF061D303FD55BF9BDE4609" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Options, Grants in Period </link:label>

<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_4CAEFBE47CF061D303FD55BF9BDE4609_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_4CAEFBE47CF061D303FD55BF9BDE4609" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_4CAEFBE47CF061D303FD55BF9BDE4609" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_4CAEFBE47CF061D303FD55BF9BDE4609" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_4CAEFBE47CF061D303FD55BF9BDE4609" xlink:type="arc"/>

<link:label id="lab_us-gaap_OtherCurrentAssetsMember_BA34917F083940B982977B1646E2945A_terseLabel_en-US" xlink:label="lab_us-gaap_OtherCurrentAssetsMember_EEF658D7B90C59389099B01AF0B16D25" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other Current Assets [Member] </link:label>

<link:label id="lab_us-gaap_OtherCurrentAssetsMember_BA34917F083940B982977B1646E2945A_label_en-US" xlink:label="lab_us-gaap_OtherCurrentAssetsMember_EEF658D7B90C59389099B01AF0B16D25" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Current Assets [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherCurrentAssetsMember" xlink:label="loc_us-gaap_OtherCurrentAssetsMember_EEF658D7B90C59389099B01AF0B16D25" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherCurrentAssetsMember_EEF658D7B90C59389099B01AF0B16D25" xlink:to="lab_us-gaap_OtherCurrentAssetsMember_EEF658D7B90C59389099B01AF0B16D25" xlink:type="arc"/>

<link:label id="lab_us-gaap_OtherAssetsMember_6AB42D829F16EFD04BA67B1646E3EBF3_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsMember_C4C360147BED56D2866AEB4F36E76DE7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other Assets [Member] </link:label>

<link:label id="lab_us-gaap_OtherAssetsMember_6AB42D829F16EFD04BA67B1646E3EBF3_label_en-US" xlink:label="lab_us-gaap_OtherAssetsMember_C4C360147BED56D2866AEB4F36E76DE7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Assets [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherAssetsMember" xlink:label="loc_us-gaap_OtherAssetsMember_C4C360147BED56D2866AEB4F36E76DE7" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsMember_C4C360147BED56D2866AEB4F36E76DE7" xlink:to="lab_us-gaap_OtherAssetsMember_C4C360147BED56D2866AEB4F36E76DE7" xlink:type="arc"/>

<link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_551A7045DBAF3BE12AEE7B1646E30036_terseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_B3EFDF923CC254AC9C839EE7A0335C5B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash and cash equivalents </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_B3EFDF923CC254AC9C839EE7A0335C5B" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_B3EFDF923CC254AC9C839EE7A0335C5B" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_B3EFDF923CC254AC9C839EE7A0335C5B" xlink:type="arc"/>

<link:label id="lab_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_4F3CE230422AD2A6CAD07B1646E3F3E4_terseLabel_en-US" xlink:label="lab_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_8C0C8A88131F5ED0A3EC8403E167ED03" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Restricted cash included in other current assets </link:label>

<link:label id="lab_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_4F3CE230422AD2A6CAD07B1646E3F3E4_label_en-US" xlink:label="lab_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_8C0C8A88131F5ED0A3EC8403E167ED03" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Restricted Cash and Cash Equivalents, Current </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_8C0C8A88131F5ED0A3EC8403E167ED03" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_8C0C8A88131F5ED0A3EC8403E167ED03" xlink:to="lab_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_8C0C8A88131F5ED0A3EC8403E167ED03" xlink:type="arc"/>

<link:label id="lab_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent_D5DA18CF68121AA96ECA7B1646E4B7BD_terseLabel_en-US" xlink:label="lab_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent_C97E1B3547395B50B059D2DBE6C8B721" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Restricted cash included in other assets </link:label>

<link:label id="lab_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent_D5DA18CF68121AA96ECA7B1646E4B7BD_label_en-US" xlink:label="lab_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent_C97E1B3547395B50B059D2DBE6C8B721" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Restricted Cash and Cash Equivalents, Noncurrent </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsNoncurrent" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent_C97E1B3547395B50B059D2DBE6C8B721" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent_C97E1B3547395B50B059D2DBE6C8B721" xlink:to="lab_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent_C97E1B3547395B50B059D2DBE6C8B721" xlink:type="arc"/>

<link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_0786DF4A55BEF2B46DB47B1646E404E8_totalLabel_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_C3A8896B14985272B69530EC5E1744BF" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total cash, cash equivalents, and restricted cash shown in the statement of cash flows </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_C3A8896B14985272B69530EC5E1744BF" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_C3A8896B14985272B69530EC5E1744BF" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_C3A8896B14985272B69530EC5E1744BF" xlink:type="arc"/>

<link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_D20DF061B99681A47A837B1647260A4E_verboseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_8F088F5F564455F4A4394EA120F9A59E" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Finite-Lived Intangible Assets by Major Class [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_8F088F5F564455F4A4394EA120F9A59E" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_8F088F5F564455F4A4394EA120F9A59E" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_8F088F5F564455F4A4394EA120F9A59E" xlink:type="arc"/>

<link:label id="lab_us-gaap_OrderOrProductionBacklogMember_19887F583697C7D91EA07B16472AF0C0_terseLabel_en-US" xlink:label="lab_us-gaap_OrderOrProductionBacklogMember_DF9CDA9C372559CFB8470D52DD74126C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Backlog </link:label>

<link:label id="lab_us-gaap_OrderOrProductionBacklogMember_19887F583697C7D91EA07B16472AF0C0_label_en-US" xlink:label="lab_us-gaap_OrderOrProductionBacklogMember_DF9CDA9C372559CFB8470D52DD74126C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Order or Production Backlog [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OrderOrProductionBacklogMember" xlink:label="loc_us-gaap_OrderOrProductionBacklogMember_DF9CDA9C372559CFB8470D52DD74126C" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OrderOrProductionBacklogMember_DF9CDA9C372559CFB8470D52DD74126C" xlink:to="lab_us-gaap_OrderOrProductionBacklogMember_DF9CDA9C372559CFB8470D52DD74126C" xlink:type="arc"/>

<link:label id="lab_us-gaap_TrademarksMember_1482D62D038AF68DC4667B16472B521F_terseLabel_en-US" xlink:label="lab_us-gaap_TrademarksMember_FC5EF4CC5237541C87D5598A2276E56D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Trademark/Tradename </link:label>

<link:label id="lab_us-gaap_TrademarksMember_1482D62D038AF68DC4667B16472B521F_label_en-US" xlink:label="lab_us-gaap_TrademarksMember_FC5EF4CC5237541C87D5598A2276E56D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Trademarks [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TrademarksMember" xlink:label="loc_us-gaap_TrademarksMember_FC5EF4CC5237541C87D5598A2276E56D" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TrademarksMember_FC5EF4CC5237541C87D5598A2276E56D" xlink:to="lab_us-gaap_TrademarksMember_FC5EF4CC5237541C87D5598A2276E56D" xlink:type="arc"/>

<link:label id="lab_us-gaap_CustomerRelationshipsMember_8AB596BDA362D38E1ABC7B16472CB680_terseLabel_en-US" xlink:label="lab_us-gaap_CustomerRelationshipsMember_30CF908778D353F5AC7A105BE1A01FEB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Customer relationships </link:label>

<link:label id="lab_us-gaap_CustomerRelationshipsMember_8AB596BDA362D38E1ABC7B16472CB680_label_en-US" xlink:label="lab_us-gaap_CustomerRelationshipsMember_30CF908778D353F5AC7A105BE1A01FEB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Customer Relationships [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CustomerRelationshipsMember" xlink:label="loc_us-gaap_CustomerRelationshipsMember_30CF908778D353F5AC7A105BE1A01FEB" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CustomerRelationshipsMember_30CF908778D353F5AC7A105BE1A01FEB" xlink:to="lab_us-gaap_CustomerRelationshipsMember_30CF908778D353F5AC7A105BE1A01FEB" xlink:type="arc"/>

<link:label id="lab_us-gaap_NoncompeteAgreementsMember_0EB8E26A6F2F74E0845D7B16472DFE80_terseLabel_en-US" xlink:label="lab_us-gaap_NoncompeteAgreementsMember_93F14B06621E58D7BDC32E8D05A69541" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Noncompete Agreements [Member] </link:label>

<link:label id="lab_us-gaap_NoncompeteAgreementsMember_0EB8E26A6F2F74E0845D7B16472DFE80_label_en-US" xlink:label="lab_us-gaap_NoncompeteAgreementsMember_93F14B06621E58D7BDC32E8D05A69541" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Noncompete Agreements [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_NoncompeteAgreementsMember" xlink:label="loc_us-gaap_NoncompeteAgreementsMember_93F14B06621E58D7BDC32E8D05A69541" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NoncompeteAgreementsMember_93F14B06621E58D7BDC32E8D05A69541" xlink:to="lab_us-gaap_NoncompeteAgreementsMember_93F14B06621E58D7BDC32E8D05A69541" xlink:type="arc"/>

<link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsGross_DDBB8AC0D6E589B82BE47B16472DA8EA_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsGross_61235FEC0D775556BA61FC2AAD56EC81" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Amortizable intangible assets, Gross carrying amount </link:label>

<link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsGross_DDBB8AC0D6E589B82BE47B16472DA8EA_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsGross_61235FEC0D775556BA61FC2AAD56EC81" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Finite-Lived Intangible Assets, Gross </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_61235FEC0D775556BA61FC2AAD56EC81" xlink:type="locator"/>

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<link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_BE5BDBD3F2FDD87FFB647B16472E712C_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_31A5448B5FD2547F9C1E6A692AAA5BEF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated Amortization and impairments </link:label>

<link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_BE5BDBD3F2FDD87FFB647B16472E712C_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_31A5448B5FD2547F9C1E6A692AAA5BEF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Finite-Lived Intangible Assets, Accumulated Amortization </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_31A5448B5FD2547F9C1E6A692AAA5BEF" xlink:type="locator"/>

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<link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsNet_004EEAD514BC7A3205867B16472E9FAB_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsNet_74A2EF84C48B586C9F1DF21237CA4240" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Amortizable intangible assets, Net book value </link:label>

<link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsNet_004EEAD514BC7A3205867B16472E9FAB_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsNet_74A2EF84C48B586C9F1DF21237CA4240" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Finite-Lived Intangible Assets, Net </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_74A2EF84C48B586C9F1DF21237CA4240" xlink:type="locator"/>

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<link:label id="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_322CD52F999784E603127B16472E516F_terseLabel_en-US" xlink:label="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_9ECA900FE3235F63880B36C3AE1EA989" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> In-Process R&D </link:label>

<link:label id="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_322CD52F999784E603127B16472E516F_label_en-US" xlink:label="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_9ECA900FE3235F63880B36C3AE1EA989" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Indefinite-lived Intangible Assets (Excluding Goodwill) </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_9ECA900FE3235F63880B36C3AE1EA989" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_9ECA900FE3235F63880B36C3AE1EA989" xlink:to="lab_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_9ECA900FE3235F63880B36C3AE1EA989" xlink:type="arc"/>

<link:label id="lab_us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill_9E02931259945F1C7F007B16472E7ABA_terseLabel_en-US" xlink:label="lab_us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill_80AD1A4AABF45E81880D53CCD663A737" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Asset impairment </link:label>

<link:label id="lab_us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill_9E02931259945F1C7F007B16472E7ABA_label_en-US" xlink:label="lab_us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill_80AD1A4AABF45E81880D53CCD663A737" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill) </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill" xlink:label="loc_us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill_80AD1A4AABF45E81880D53CCD663A737" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill_80AD1A4AABF45E81880D53CCD663A737" xlink:to="lab_us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill_80AD1A4AABF45E81880D53CCD663A737" xlink:type="arc"/>

<link:label id="lab_us-gaap_IntangibleAssetsGrossExcludingGoodwill_F2F4FD83ED971EA7923A7B16472E26EC_terseLabel_en-US" xlink:label="lab_us-gaap_IntangibleAssetsGrossExcludingGoodwill_39B3083884E452A892C61B507325D17F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Intangible Assets, Gross (Excluding Goodwill) </link:label>

<link:label id="lab_us-gaap_IntangibleAssetsGrossExcludingGoodwill_F2F4FD83ED971EA7923A7B16472E26EC_label_en-US" xlink:label="lab_us-gaap_IntangibleAssetsGrossExcludingGoodwill_39B3083884E452A892C61B507325D17F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Intangible Assets, Gross (Excluding Goodwill) </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IntangibleAssetsGrossExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsGrossExcludingGoodwill_39B3083884E452A892C61B507325D17F" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IntangibleAssetsGrossExcludingGoodwill_39B3083884E452A892C61B507325D17F" xlink:to="lab_us-gaap_IntangibleAssetsGrossExcludingGoodwill_39B3083884E452A892C61B507325D17F" xlink:type="arc"/>

<link:label id="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_B6F4A0DA9095AFDDB3B67B16472F3D6D_terseLabel_en-US" xlink:label="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_6FEE3F6CDC0F5B289E3E63745C99BC77" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Intangible Assets, Net (Excluding Goodwill) </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_6FEE3F6CDC0F5B289E3E63745C99BC77" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_6FEE3F6CDC0F5B289E3E63745C99BC77" xlink:to="lab_us-gaap_IntangibleAssetsNetExcludingGoodwill_6FEE3F6CDC0F5B289E3E63745C99BC77" xlink:type="arc"/>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_743450202DA2EC2526BD371EB98938CB_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_743450202DA2EC2526BD371EB98938CB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2020 (remainder) </link:label>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_743450202DA2EC2526BD371EB98938CB_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_743450202DA2EC2526BD371EB98938CB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Payments, Remainder of Fiscal Year </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_743450202DA2EC2526BD371EB98938CB" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_743450202DA2EC2526BD371EB98938CB" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_743450202DA2EC2526BD371EB98938CB" xlink:type="arc"/>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_F756BF358BC0A2685DF3371EB989237D_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_F756BF358BC0A2685DF3371EB989237D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2022 </link:label>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_F756BF358BC0A2685DF3371EB989237D_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_F756BF358BC0A2685DF3371EB989237D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Payments, Due Year Three </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_F756BF358BC0A2685DF3371EB989237D" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_F756BF358BC0A2685DF3371EB989237D" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_F756BF358BC0A2685DF3371EB989237D" xlink:type="arc"/>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_21F58E8C11223DC4D065371EB989156B_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_21F58E8C11223DC4D065371EB989156B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2023 </link:label>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_21F58E8C11223DC4D065371EB989156B_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_21F58E8C11223DC4D065371EB989156B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Payments, Due Year Four </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_21F58E8C11223DC4D065371EB989156B" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_21F58E8C11223DC4D065371EB989156B" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_21F58E8C11223DC4D065371EB989156B" xlink:type="arc"/>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_EC9EF12E6EFCE3C8AF04371EB98C1CE4_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_EC9EF12E6EFCE3C8AF04371EB98C1CE4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2021 </link:label>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_EC9EF12E6EFCE3C8AF04371EB98C1CE4_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_EC9EF12E6EFCE3C8AF04371EB98C1CE4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Payments, Due Year Two </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_EC9EF12E6EFCE3C8AF04371EB98C1CE4" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_EC9EF12E6EFCE3C8AF04371EB98C1CE4" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_EC9EF12E6EFCE3C8AF04371EB98C1CE4" xlink:type="arc"/>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_1A8569FBE9A930DB0F3D371EB98C9779_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_1A8569FBE9A930DB0F3D371EB98C9779" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2024 </link:label>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_1A8569FBE9A930DB0F3D371EB98C9779_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_1A8569FBE9A930DB0F3D371EB98C9779" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Payments, Due Year Five </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_1A8569FBE9A930DB0F3D371EB98C9779" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_1A8569FBE9A930DB0F3D371EB98C9779" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_1A8569FBE9A930DB0F3D371EB98C9779" xlink:type="arc"/>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_41672D8B51B764520DC7371EB98CEA91_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_41672D8B51B764520DC7371EB98CEA91" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Thereafter </link:label>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_41672D8B51B764520DC7371EB98CEA91_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_41672D8B51B764520DC7371EB98CEA91" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Payments, Due after Year Five </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_41672D8B51B764520DC7371EB98CEA91" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_41672D8B51B764520DC7371EB98CEA91" xlink:to="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_41672D8B51B764520DC7371EB98CEA91" xlink:type="arc"/>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9BEC77D9D409DE54DBA4371EB98C32D1_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9BEC77D9D409DE54DBA4371EB98C32D1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Total undiscounted lease liability </link:label>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9BEC77D9D409DE54DBA4371EB98C32D1_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9BEC77D9D409DE54DBA4371EB98C32D1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Payments, Due </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_9BEC77D9D409DE54DBA4371EB98C32D1" xlink:type="locator"/>

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<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_68900E2A55500976637B371EB98C6BAC_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_68900E2A55500976637B371EB98C6BAC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Imputed interest </link:label>

<link:label id="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_68900E2A55500976637B371EB98C6BAC_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_68900E2A55500976637B371EB98C6BAC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Lease, Liability, Undiscounted Excess Amount </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_68900E2A55500976637B371EB98C6BAC" xlink:type="locator"/>

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<link:label id="lab_us-gaap_OperatingLeaseLiability_71A40EBC613586668364371EB98DF8D0_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeaseLiability_71A40EBC613586668364371EB98DF8D0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Operating Lease, Liability </link:label>

<link:label id="lab_us-gaap_OperatingLeaseLiability_71A40EBC613586668364371EB98DF8D0_label_en-US" xlink:label="lab_us-gaap_OperatingLeaseLiability_71A40EBC613586668364371EB98DF8D0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Operating Lease, Liability </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingLeaseLiability" xlink:label="loc_us-gaap_OperatingLeaseLiability_71A40EBC613586668364371EB98DF8D0" xlink:type="locator"/>

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<link:label id="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_0260331E19AE1445D95E7B164A02C987_label_en-US" xlink:label="lab_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_E592DB96808B57218D5AEF2DF3E2AA33" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statement of Comprehensive Income [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:label="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_E592DB96808B57218D5AEF2DF3E2AA33" xlink:type="locator"/>

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<link:label id="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_93CF4ACF04EEB2524D6A7B164A02DCCD_terseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_977FBA7716BA5D79B6ED0EBFDF8761DC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> STOCKHOLDERS EQUITY </link:label>

<link:label id="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_93CF4ACF04EEB2524D6A7B164A02DCCD_label_en-US" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_977FBA7716BA5D79B6ED0EBFDF8761DC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stockholders' Equity Note Disclosure [Text Block] </link:label>

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<link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear_EF0697810ADA079953563F427818EE28_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear_EF0697810ADA079953563F427818EE28" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2020 (remainder) </link:label>

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<link:label id="lab_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock_5C3595B2A259875BF6197B1649FBE0E7_verboseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock_B1ED29C08B6753AAB23B430211931293" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Share-based compensation arrangement by share-based payment award fair value assumptions and methodology schedule </link:label>

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<link:label id="lab_srt_EnergyAxis_2A19A6327A1558B89A955BE3E46941D3_label_en-US" xlink:label="lab_srt_EnergyAxis_2A19A6327A1558B89A955BE3E46941D3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Energy [Axis] </link:label>

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<link:label id="lab_srt_EnergyDomain_11ABF0E05CD4B4D636335BE3E46ACE3C_terseLabel_en-US" xlink:label="lab_srt_EnergyDomain_11ABF0E05CD4B4D636335BE3E46ACE3C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Energy [Domain] </link:label>

<link:label id="lab_srt_EnergyDomain_11ABF0E05CD4B4D636335BE3E46ACE3C_label_en-US" xlink:label="lab_srt_EnergyDomain_11ABF0E05CD4B4D636335BE3E46ACE3C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Energy [Domain] </link:label>

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<link:label id="lab_srt_RangeAxis_02B33222908D87439F775BE3E46D84EC_label_en-US" xlink:label="lab_srt_RangeAxis_02B33222908D87439F775BE3E46D84EC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statistical Measurement [Axis] </link:label>

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<link:label id="lab_srt_RangeMember_8922B1D680C76D156E015BE3E46EE21C_label_en-US" xlink:label="lab_srt_RangeMember_8922B1D680C76D156E015BE3E46EE21C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Statistical Measurement [Domain] </link:label>

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<link:label id="lab_us-gaap_DerivativeLineItems_563C2B22FEBFFD2BD90B5BE3E46EC462_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeLineItems_563C2B22FEBFFD2BD90B5BE3E46EC462" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Derivative [Line Items] </link:label>

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<link:label id="lab_us-gaap_FairValueNetDerivativeAssetLiabilityRecurringBasisStillHeldUnrealizedGainLossOci_2EEAD690EC27FD9544DA5BEE85D817FE_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueNetDerivativeAssetLiabilityRecurringBasisStillHeldUnrealizedGainLossOci_2EEAD690EC27FD9544DA5BEE85D817FE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, before Tax </link:label>

<link:label id="lab_us-gaap_FairValueNetDerivativeAssetLiabilityRecurringBasisStillHeldUnrealizedGainLossOci_2EEAD690EC27FD9544DA5BEE85D817FE_label_en-US" xlink:label="lab_us-gaap_FairValueNetDerivativeAssetLiabilityRecurringBasisStillHeldUnrealizedGainLossOci_2EEAD690EC27FD9544DA5BEE85D817FE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Fair Value, Net Derivative Asset (Liability), Recurring Basis, Still Held, Unrealized Gain (Loss), OCI </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FairValueNetDerivativeAssetLiabilityRecurringBasisStillHeldUnrealizedGainLossOci" xlink:label="loc_us-gaap_FairValueNetDerivativeAssetLiabilityRecurringBasisStillHeldUnrealizedGainLossOci_2EEAD690EC27FD9544DA5BEE85D817FE" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DerivativeNotionalAmount_BB78A1797A2659BD95805BE3E9648528_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeNotionalAmount_BB78A1797A2659BD95805BE3E9648528" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Derivative Liability, Notional Amount </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DerivativeNotionalAmount" xlink:label="loc_us-gaap_DerivativeNotionalAmount_BB78A1797A2659BD95805BE3E9648528" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ScheduleOfDerivativeInstrumentsTextBlock_DB3039EAA54E25C68A527B1649FFF469_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfDerivativeInstrumentsTextBlock_7C61A5ADBC0955EC9FC370CB2D58E257" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Aggregated notional amounts by currency and designation </link:label>

<link:label id="lab_us-gaap_ScheduleOfDerivativeInstrumentsTextBlock_DB3039EAA54E25C68A527B1649FFF469_label_en-US" xlink:label="lab_us-gaap_ScheduleOfDerivativeInstrumentsTextBlock_7C61A5ADBC0955EC9FC370CB2D58E257" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Derivative Instruments [Table Text Block] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ScheduleOfDerivativeInstrumentsTextBlock" xlink:label="loc_us-gaap_ScheduleOfDerivativeInstrumentsTextBlock_7C61A5ADBC0955EC9FC370CB2D58E257" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock_C44C98C09F637CA862ED7B1649FFB7C0_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock_F2C3F13D13CB5F2CBBF57271C5B9D17B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Gross fair values and balance sheet location of derivative instruments held in the consolidated balance sheet </link:label>

<link:label id="lab_us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock_C44C98C09F637CA862ED7B1649FFB7C0_label_en-US" xlink:label="lab_us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock_F2C3F13D13CB5F2CBBF57271C5B9D17B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block] </link:label>

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<link:label id="lab_us-gaap_ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock_5C58A917E17A3E6C53D97B164A00C638_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock_A381C49E2D8452178FC213A918A8B14F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Effect of derivative instruments for foreign exchange contracts in the consolidated statement of operations </link:label>

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<link:label id="lab_us-gaap_CompensationAndRetirementDisclosureAbstract_F04F5CE1D5CAE634582C32EA8859A799_label_en-US" xlink:label="lab_us-gaap_CompensationAndRetirementDisclosureAbstract_F04F5CE1D5CAE634582C32EA8859A799" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Retirement Benefits [Abstract] </link:label>

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<link:label id="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_3CDAA93264AA153B3E6C32EA885984F5_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_3CDAA93264AA153B3E6C32EA885984F5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Defined Benefit Plans Disclosures [Table] </link:label>

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<link:label id="lab_us-gaap_DefinedBenefitPlanServiceCost_AF75AB9D6AB92D8FAE8532EA885E531D_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanServiceCost_AF75AB9D6AB92D8FAE8532EA885E531D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Service cost—benefits earned during the period </link:label>

<link:label id="lab_us-gaap_DefinedBenefitPlanServiceCost_AF75AB9D6AB92D8FAE8532EA885E531D_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanServiceCost_AF75AB9D6AB92D8FAE8532EA885E531D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Service Cost </link:label>

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<link:label id="lab_us-gaap_DefinedBenefitPlanInterestCost_D8654BADC1B6156D294132EA885EC015_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanInterestCost_D8654BADC1B6156D294132EA885EC015" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Interest cost on benefit obligation </link:label>

<link:label id="lab_us-gaap_DefinedBenefitPlanInterestCost_D8654BADC1B6156D294132EA885EC015_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanInterestCost_D8654BADC1B6156D294132EA885EC015" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Interest Cost </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanInterestCost" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_D8654BADC1B6156D294132EA885EC015" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_335B76311A6EA76E5A9332EA885ED649_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_335B76311A6EA76E5A9332EA885ED649" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Expected return on plan assets </link:label>

<link:label id="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_335B76311A6EA76E5A9332EA885ED649_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_335B76311A6EA76E5A9332EA885ED649" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Expected Return (Loss) on Plan Assets </link:label>

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<link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_557B9BC89A1B15728B3F32EA885F1D88_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_557B9BC89A1B15728B3F32EA885F1D88" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Net actuarial loss </link:label>

<link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_557B9BC89A1B15728B3F32EA885F1D88_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_557B9BC89A1B15728B3F32EA885F1D88" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Amortization of Gain (Loss) </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_557B9BC89A1B15728B3F32EA885F1D88" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_085DC817DDF87D2B3EC732EA885F558A_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_085DC817DDF87D2B3EC732EA885F558A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Prior service credit </link:label>

<link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_085DC817DDF87D2B3EC732EA885F558A_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_085DC817DDF87D2B3EC732EA885F558A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Amortization of Prior Service Cost (Credit) </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_085DC817DDF87D2B3EC732EA885F558A" xlink:type="locator"/>

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<link:label id="lab_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_B19B2963A2BE3D64D01A32EA885FC6F3_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_B19B2963A2BE3D64D01A32EA885FC6F3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Settlement loss </link:label>

<link:label id="lab_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_B19B2963A2BE3D64D01A32EA885FC6F3_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_B19B2963A2BE3D64D01A32EA885FC6F3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement and Curtailment </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1" xlink:label="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_B19B2963A2BE3D64D01A32EA885FC6F3" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_B19B2963A2BE3D64D01A32EA885FC6F3" xlink:to="lab_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_B19B2963A2BE3D64D01A32EA885FC6F3" xlink:type="arc"/>

<link:label id="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_D94600C2AEA4C90EA93932EA885F99C8_totalLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_D94600C2AEA4C90EA93932EA885F99C8" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Net periodic benefit cost (benefit) </link:label>

<link:label id="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_D94600C2AEA4C90EA93932EA885F99C8_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_D94600C2AEA4C90EA93932EA885F99C8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Net Periodic Benefit Cost (Credit) </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_D94600C2AEA4C90EA93932EA885F99C8" xlink:type="locator"/>

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<link:label id="lab_us-gaap_EquityAbstract_536921AD1596E7472D404BF04D4B693E_label_en-US" xlink:label="lab_us-gaap_EquityAbstract_536921AD1596E7472D404BF04D4B693E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityAbstract" xlink:label="loc_us-gaap_EquityAbstract_536921AD1596E7472D404BF04D4B693E" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_3EE5F3D46E7232825B124BF04D4BB298_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_3EE5F3D46E7232825B124BF04D4BB298" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reclassification out of Accumulated Other Comprehensive Income [Table] </link:label>

<link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_3EE5F3D46E7232825B124BF04D4BB298_label_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_3EE5F3D46E7232825B124BF04D4BB298" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Reclassification out of Accumulated Other Comprehensive Income [Table] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable" xlink:label="loc_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable_3EE5F3D46E7232825B124BF04D4BB298" xlink:type="locator"/>

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<link:label id="lab_us-gaap_StatementEquityComponentsAxis_9D7193D499B21088F20E4BF04D4BFA6E_terseLabel_en-US" xlink:label="lab_us-gaap_StatementEquityComponentsAxis_9D7193D499B21088F20E4BF04D4BFA6E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Equity Components [Axis] </link:label>

<link:label id="lab_us-gaap_StatementEquityComponentsAxis_9D7193D499B21088F20E4BF04D4BFA6E_label_en-US" xlink:label="lab_us-gaap_StatementEquityComponentsAxis_9D7193D499B21088F20E4BF04D4BFA6E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Components [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_9D7193D499B21088F20E4BF04D4BFA6E" xlink:type="locator"/>

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<link:label id="lab_us-gaap_EquityComponentDomain_4EF9F4A9FE7E57846AD84BF04D4B4277_terseLabel_en-US" xlink:label="lab_us-gaap_EquityComponentDomain_4EF9F4A9FE7E57846AD84BF04D4B4277" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Equity Component [Domain] </link:label>

<link:label id="lab_us-gaap_EquityComponentDomain_4EF9F4A9FE7E57846AD84BF04D4B4277_label_en-US" xlink:label="lab_us-gaap_EquityComponentDomain_4EF9F4A9FE7E57846AD84BF04D4B4277" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Equity Component [Domain] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_4EF9F4A9FE7E57846AD84BF04D4B4277" xlink:type="locator"/>

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<link:label id="lab_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_251ED3098C718CECC4924BF04D4B84A2_verboseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_251ED3098C718CECC4924BF04D4B84A2" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Unrealized gain (losses) on derivatives </link:label>

<link:label id="lab_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_251ED3098C718CECC4924BF04D4B84A2_label_en-US" xlink:label="lab_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_251ED3098C718CECC4924BF04D4B84A2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember" xlink:label="loc_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_251ED3098C718CECC4924BF04D4B84A2" xlink:type="locator"/>

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<link:label id="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember_282079CAE8760600D6754BF04D4BE2AB_verboseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember_282079CAE8760600D6754BF04D4BE2AB" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Net defined benefit pension cost and post retirement plan costs, actuarial losses </link:label>

<link:label id="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember_282079CAE8760600D6754BF04D4BE2AB_label_en-US" xlink:label="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember_282079CAE8760600D6754BF04D4BE2AB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accumulated Defined Benefit Plans Adjustment, Net Gain (Loss) Attributable to Parent [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember" xlink:label="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember_282079CAE8760600D6754BF04D4BE2AB" xlink:type="locator"/>

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<link:label id="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember_46322728F10EF27BA4E04BF04D4BFC60_verboseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember_46322728F10EF27BA4E04BF04D4BFC60" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Net defined benefit pension cost and post retirement plan costs, prior service credits </link:label>

<link:label id="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember_46322728F10EF27BA4E04BF04D4BFC60_label_en-US" xlink:label="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember_46322728F10EF27BA4E04BF04D4BFC60" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accumulated Defined Benefit Plans Adjustment, Net Prior Service Attributable to Parent [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember" xlink:label="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember_46322728F10EF27BA4E04BF04D4BFC60" xlink:type="locator"/>

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<link:label id="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_4F0D063DFECE740642F54BF04D4B5D3E_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_4F0D063DFECE740642F54BF04D4B5D3E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated Defined Benefit Plans Adjustment Attributable to Parent </link:label>

<link:label id="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_4F0D063DFECE740642F54BF04D4B5D3E_label_en-US" xlink:label="lab_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentMember_4F0D063DFECE740642F54BF04D4B5D3E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member] </link:label>

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<link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis_89E193E610E32B95626E4BF04D4B263A_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis_89E193E610E32B95626E4BF04D4B263A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reclassification out of Accumulated Other Comprehensive Income [Axis] </link:label>

<link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis_89E193E610E32B95626E4BF04D4B263A_label_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis_89E193E610E32B95626E4BF04D4B263A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Reclassification out of Accumulated Other Comprehensive Income [Axis] </link:label>

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<link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain_88FC5D5468ED3A29E41D4BF04D4B292B_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain_88FC5D5468ED3A29E41D4BF04D4B292B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reclassification out of Accumulated Other Comprehensive Income [Domain] </link:label>

<link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain_88FC5D5468ED3A29E41D4BF04D4B292B_label_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain_88FC5D5468ED3A29E41D4BF04D4B292B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Reclassification out of Accumulated Other Comprehensive Income [Domain] </link:label>

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<link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember_200ED7F944348B0E3C564BF04D4B0361_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember_200ED7F944348B0E3C564BF04D4B0361" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reclassification out of Accumulated Other Comprehensive Income </link:label>

<link:label id="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember_200ED7F944348B0E3C564BF04D4B0361_label_en-US" xlink:label="lab_us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember_200ED7F944348B0E3C564BF04D4B0361" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Reclassification out of Accumulated Other Comprehensive Income [Member] </link:label>

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<link:label id="lab_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeOnDerivativesLineItems_CBD4F805056BF2F726904BF04D4B74FB_terseLabel_en-US" xlink:label="lab_us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeOnDerivativesLineItems_CBD4F805056BF2F726904BF04D4B74FB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reclassification Adjustment out of Accumulated Other Comprehensive Income on Derivatives [Line Items] </link:label>

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<link:label id="lab_us-gaap_CostOfGoodsAndServicesSold_9F5DDB1254EE56F3F0A64BF04D4B4F8E_negatedLabel_en-US" xlink:label="lab_us-gaap_CostOfGoodsAndServicesSold_9F5DDB1254EE56F3F0A64BF04D4B4F8E" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Cost of Goods and Services Sold </link:label>

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<link:label id="lab_us-gaap_SellingGeneralAndAdministrativeExpense_FB63BA4DE5942F9BCD1D4BF04D4B736E_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_SellingGeneralAndAdministrativeExpense_FB63BA4DE5942F9BCD1D4BF04D4B736E" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Selling, general and administrative </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_FB63BA4DE5942F9BCD1D4BF04D4B736E" xlink:type="locator"/>

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<link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_216D6B07B45CF8488C8D4BF04D4B9122_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit_216D6B07B45CF8488C8D4BF04D4B9122" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Income Tax Expense (Benefit) </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_216D6B07B45CF8488C8D4BF04D4B9122" xlink:type="locator"/>

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<link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_339D08D326D0452DFFBE4BF04D4F248D_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments_339D08D326D0452DFFBE4BF04D4F248D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income before taxes </link:label>

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<link:label id="lab_us-gaap_AccountingPoliciesAbstract_7F7DF04C364BDD09E65C7B16469806A5_label_en-US" xlink:label="lab_us-gaap_AccountingPoliciesAbstract_7653035F621250C4840DEC9865B4B7E2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounting Policies [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_7653035F621250C4840DEC9865B4B7E2" xlink:type="locator"/>

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<link:label id="lab_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_AAE44F4FCCAF3E60C3497B1646985E6D_terseLabel_en-US" xlink:label="lab_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_8949295F9D9B5D6392AB85DD18393FD5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> OVERVIEW, BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES </link:label>

<link:label id="lab_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_AAE44F4FCCAF3E60C3497B1646985E6D_label_en-US" xlink:label="lab_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_8949295F9D9B5D6392AB85DD18393FD5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Organization, Consolidation, Basis of Presentation, Business Description and Accounting Policies [Text Block] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock" xlink:label="loc_us-gaap_OrganizationConsolidationBasisOfPresentationBusinessDescriptionAndAccountingPoliciesTextBlock_8949295F9D9B5D6392AB85DD18393FD5" xlink:type="locator"/>

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<link:label id="lab_us-gaap_InventoryFinishedGoods_7B0752420B97D5A66279312AD5D0199E_terseLabel_en-US" xlink:label="lab_us-gaap_InventoryFinishedGoods_7B0752420B97D5A66279312AD5D0199E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Finished goods </link:label>

<link:label id="lab_us-gaap_InventoryFinishedGoods_7B0752420B97D5A66279312AD5D0199E_label_en-US" xlink:label="lab_us-gaap_InventoryFinishedGoods_7B0752420B97D5A66279312AD5D0199E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory, Finished Goods, Gross </link:label>

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<link:label id="lab_us-gaap_InventoryWorkInProcessAndRawMaterials_562714A34E71348A9D44312AD5D046F4_verboseLabel_en-US" xlink:label="lab_us-gaap_InventoryWorkInProcessAndRawMaterials_562714A34E71348A9D44312AD5D046F4" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Purchased parts and fabricated assemblies </link:label>

<link:label id="lab_us-gaap_InventoryWorkInProcessAndRawMaterials_562714A34E71348A9D44312AD5D046F4_label_en-US" xlink:label="lab_us-gaap_InventoryWorkInProcessAndRawMaterials_562714A34E71348A9D44312AD5D046F4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Inventory, Work in Process and Raw Materials </link:label>

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<link:label id="lab_us-gaap_InventoryNet_E8FA8A3DE23BC4408605312AD5D0211B_totalLabel_en-US" xlink:label="lab_us-gaap_InventoryNet_E8FA8A3DE23BC4408605312AD5D0211B" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total inventory </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_InventoryNet" xlink:label="loc_us-gaap_InventoryNet_E8FA8A3DE23BC4408605312AD5D0211B" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ScheduleOfGoodwillTable_3ECED92EE32EBD753A41312AD5AF89E8_label_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTable_3ECED92EE32EBD753A41312AD5AF89E8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Goodwill [Table] </link:label>

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<link:label id="lab_us-gaap_GoodwillLineItems_ADB2240721BD4494A943312AD5B1F34E_label_en-US" xlink:label="lab_us-gaap_GoodwillLineItems_ADB2240721BD4494A943312AD5B1F34E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill [Line Items] </link:label>

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<link:label id="lab_us-gaap_GoodwillRollForward_1742CF71652265A52D14312AD5B1E430_label_en-US" xlink:label="lab_us-gaap_GoodwillRollForward_1742CF71652265A52D14312AD5B1E430" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Goodwill [Roll Forward] </link:label>

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<link:label id="lab_us-gaap_GoodwillGross_531929FC5A89997D8FF0312AD5B26FFC_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillGross_531929FC5A89997D8FF0312AD5B26FFC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Goodwill, Gross </link:label>

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<link:label id="lab_us-gaap_RetirementPlanTaxStatusAxis_EEC02D33F2A5D34F5E4E7B164786C57C_label_en-US" xlink:label="lab_us-gaap_RetirementPlanTaxStatusAxis_64EEC7D6FED356749406C81FE47E0937" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Retirement Plan Tax Status [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RetirementPlanTaxStatusAxis" xlink:label="loc_us-gaap_RetirementPlanTaxStatusAxis_64EEC7D6FED356749406C81FE47E0937" xlink:type="locator"/>

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<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RetirementPlanFundingStatusAxis" xlink:label="loc_us-gaap_RetirementPlanFundingStatusAxis_BBA06A826C6258AF985B4CB7DC99E75F" xlink:type="locator"/>

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<link:label id="lab_us-gaap_RetirementPlanFundingStatusDomain_8AFA3100A27370404FB47B1647862981_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanFundingStatusDomain_CF807ECA3DF159CE9417FB863B7AFF95" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Retirement Plan Funding Status [Domain] </link:label>

<link:label id="lab_us-gaap_RetirementPlanFundingStatusDomain_8AFA3100A27370404FB47B1647862981_label_en-US" xlink:label="lab_us-gaap_RetirementPlanFundingStatusDomain_CF807ECA3DF159CE9417FB863B7AFF95" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Retirement Plan Funding Status [Domain] </link:label>

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<link:label id="lab_us-gaap_RetirementPlanNameAxis_86F6DEBE2A1E606BE9497B16478665A4_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanNameAxis_60E9A2AACF785E35957C23D5AE289C5D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Retirement Plan Name [Axis] </link:label>

<link:label id="lab_us-gaap_RetirementPlanNameAxis_86F6DEBE2A1E606BE9497B16478665A4_label_en-US" xlink:label="lab_us-gaap_RetirementPlanNameAxis_60E9A2AACF785E35957C23D5AE289C5D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Retirement Plan Name [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RetirementPlanNameAxis" xlink:label="loc_us-gaap_RetirementPlanNameAxis_60E9A2AACF785E35957C23D5AE289C5D" xlink:type="locator"/>

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<link:label id="lab_us-gaap_RetirementPlanNameDomain_775451A261D52F7681E97B164787C4F2_terseLabel_en-US" xlink:label="lab_us-gaap_RetirementPlanNameDomain_09F7541DC89A562196310AA4D20E0704" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Retirement Plan Name [Domain] </link:label>

<link:label id="lab_us-gaap_RetirementPlanNameDomain_775451A261D52F7681E97B164787C4F2_label_en-US" xlink:label="lab_us-gaap_RetirementPlanNameDomain_09F7541DC89A562196310AA4D20E0704" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Retirement Plan Name [Domain] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RetirementPlanNameDomain" xlink:label="loc_us-gaap_RetirementPlanNameDomain_09F7541DC89A562196310AA4D20E0704" xlink:type="locator"/>

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<link:label id="lab_keys_SwitzerlandDefinedBenefitPlanMember_EA276950DC16B4EA592C7B16478C4431_terseLabel_en-US" xlink:label="lab_keys_SwitzerlandDefinedBenefitPlanMember_D6632B26F7F25CFF8D1F61EA98E9FCD7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Switzerland Defined Benefit Plan </link:label>

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<link:label id="lab_keys_SwitzerlandDefinedBenefitPlanMember_EA276950DC16B4EA592C7B16478C4431_documentation_en-US" xlink:label="lab_keys_SwitzerlandDefinedBenefitPlanMember_D6632B26F7F25CFF8D1F61EA98E9FCD7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Switzerland Defined Benefit Plan [Member] </link:label>

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<link:label id="lab_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_D40937B1A8C6FAE8807A7B16478C980D_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_B3173DF4FA275B40B26A11F4F77073E2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Plan Assets, Category [Axis] </link:label>

<link:label id="lab_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_D40937B1A8C6FAE8807A7B16478C980D_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_B3173DF4FA275B40B26A11F4F77073E2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Defined Benefit Plan, Plan Assets, Category [Axis] </link:label>

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<link:label id="lab_dei_EntityIncorporationStateCountryCode_4FE6D720EBB7902EE04A7B1647C4E655_terseLabel_en-US" xlink:label="lab_dei_EntityIncorporationStateCountryCode_E9BFEA8E750F5B738340064056BDD0F8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Incorporation, State or Country Code </link:label>

<link:label id="lab_dei_EntityIncorporationStateCountryCode_4FE6D720EBB7902EE04A7B1647C4E655_label_en-US" xlink:label="lab_dei_EntityIncorporationStateCountryCode_E9BFEA8E750F5B738340064056BDD0F8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Incorporation, State or Country Code </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="loc_dei_EntityIncorporationStateCountryCode_E9BFEA8E750F5B738340064056BDD0F8" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityIncorporationStateCountryCode_E9BFEA8E750F5B738340064056BDD0F8" xlink:to="lab_dei_EntityIncorporationStateCountryCode_E9BFEA8E750F5B738340064056BDD0F8" xlink:type="arc"/>

<link:label id="lab_dei_EntityTaxIdentificationNumber_3B4143F059A18310AC937B1647C557DA_terseLabel_en-US" xlink:label="lab_dei_EntityTaxIdentificationNumber_BFA481C9EE605EA6A1F92DA524A3F644" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Tax Identification Number </link:label>

<link:label id="lab_dei_EntityTaxIdentificationNumber_3B4143F059A18310AC937B1647C557DA_label_en-US" xlink:label="lab_dei_EntityTaxIdentificationNumber_BFA481C9EE605EA6A1F92DA524A3F644" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Tax Identification Number </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityTaxIdentificationNumber" xlink:label="loc_dei_EntityTaxIdentificationNumber_BFA481C9EE605EA6A1F92DA524A3F644" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityTaxIdentificationNumber_BFA481C9EE605EA6A1F92DA524A3F644" xlink:to="lab_dei_EntityTaxIdentificationNumber_BFA481C9EE605EA6A1F92DA524A3F644" xlink:type="arc"/>

<link:label id="lab_dei_EntityAddressAddressLine1_244A51DA21E1C09E01F07B1647C53556_terseLabel_en-US" xlink:label="lab_dei_EntityAddressAddressLine1_843E88640E125C9AB4BD4D305BA9C6B7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Address, Address Line One </link:label>

<link:label id="lab_dei_EntityAddressAddressLine1_244A51DA21E1C09E01F07B1647C53556_label_en-US" xlink:label="lab_dei_EntityAddressAddressLine1_843E88640E125C9AB4BD4D305BA9C6B7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Address, Address Line One </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityAddressAddressLine1" xlink:label="loc_dei_EntityAddressAddressLine1_843E88640E125C9AB4BD4D305BA9C6B7" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressAddressLine1_843E88640E125C9AB4BD4D305BA9C6B7" xlink:to="lab_dei_EntityAddressAddressLine1_843E88640E125C9AB4BD4D305BA9C6B7" xlink:type="arc"/>

<link:label id="lab_dei_EntityAddressCityOrTown_E2D959904C01367328D47B1647C5495F_terseLabel_en-US" xlink:label="lab_dei_EntityAddressCityOrTown_286FC2AA8EAC51CA8C684284B7E1065F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Address, City or Town </link:label>

<link:label id="lab_dei_EntityAddressCityOrTown_E2D959904C01367328D47B1647C5495F_label_en-US" xlink:label="lab_dei_EntityAddressCityOrTown_286FC2AA8EAC51CA8C684284B7E1065F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Address, City or Town </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityAddressCityOrTown" xlink:label="loc_dei_EntityAddressCityOrTown_286FC2AA8EAC51CA8C684284B7E1065F" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressCityOrTown_286FC2AA8EAC51CA8C684284B7E1065F" xlink:to="lab_dei_EntityAddressCityOrTown_286FC2AA8EAC51CA8C684284B7E1065F" xlink:type="arc"/>

<link:label id="lab_dei_EntityAddressStateOrProvince_68245FDBDCC0E79CA23D7B1647C5F60B_terseLabel_en-US" xlink:label="lab_dei_EntityAddressStateOrProvince_B8C5475F634F5A1687F94B32B23078D4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Address, State or Province </link:label>

<link:label id="lab_dei_EntityAddressStateOrProvince_68245FDBDCC0E79CA23D7B1647C5F60B_label_en-US" xlink:label="lab_dei_EntityAddressStateOrProvince_B8C5475F634F5A1687F94B32B23078D4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Address, State or Province </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityAddressStateOrProvince" xlink:label="loc_dei_EntityAddressStateOrProvince_B8C5475F634F5A1687F94B32B23078D4" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressStateOrProvince_B8C5475F634F5A1687F94B32B23078D4" xlink:to="lab_dei_EntityAddressStateOrProvince_B8C5475F634F5A1687F94B32B23078D4" xlink:type="arc"/>

<link:label id="lab_dei_EntityAddressPostalZipCode_899E6DA06DD57CA8016D7B1647C5EEB8_terseLabel_en-US" xlink:label="lab_dei_EntityAddressPostalZipCode_1A61CE11BD4F573EBA8E7E8800D78BF8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Address, Postal Zip Code </link:label>

<link:label id="lab_dei_EntityAddressPostalZipCode_899E6DA06DD57CA8016D7B1647C5EEB8_label_en-US" xlink:label="lab_dei_EntityAddressPostalZipCode_1A61CE11BD4F573EBA8E7E8800D78BF8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Address, Postal Zip Code </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityAddressPostalZipCode" xlink:label="loc_dei_EntityAddressPostalZipCode_1A61CE11BD4F573EBA8E7E8800D78BF8" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityAddressPostalZipCode_1A61CE11BD4F573EBA8E7E8800D78BF8" xlink:to="lab_dei_EntityAddressPostalZipCode_1A61CE11BD4F573EBA8E7E8800D78BF8" xlink:type="arc"/>

<link:label id="lab_dei_CityAreaCode_66620FB5F50E1B5F805E7B1647CB1C72_terseLabel_en-US" xlink:label="lab_dei_CityAreaCode_3F58DA86ABA456CE9CDCF6FAB5B966BC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> City Area Code </link:label>

<link:label id="lab_dei_CityAreaCode_66620FB5F50E1B5F805E7B1647CB1C72_label_en-US" xlink:label="lab_dei_CityAreaCode_3F58DA86ABA456CE9CDCF6FAB5B966BC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> City Area Code </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_CityAreaCode" xlink:label="loc_dei_CityAreaCode_3F58DA86ABA456CE9CDCF6FAB5B966BC" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CityAreaCode_3F58DA86ABA456CE9CDCF6FAB5B966BC" xlink:to="lab_dei_CityAreaCode_3F58DA86ABA456CE9CDCF6FAB5B966BC" xlink:type="arc"/>

<link:label id="lab_dei_LocalPhoneNumber_37BCAE56795FFB1957FF7B1647CBEF3D_terseLabel_en-US" xlink:label="lab_dei_LocalPhoneNumber_8ADC731DB1D855AEBF67D10234DE848A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Local Phone Number </link:label>

<link:label id="lab_dei_LocalPhoneNumber_37BCAE56795FFB1957FF7B1647CBEF3D_label_en-US" xlink:label="lab_dei_LocalPhoneNumber_8ADC731DB1D855AEBF67D10234DE848A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Local Phone Number </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_LocalPhoneNumber" xlink:label="loc_dei_LocalPhoneNumber_8ADC731DB1D855AEBF67D10234DE848A" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_LocalPhoneNumber_8ADC731DB1D855AEBF67D10234DE848A" xlink:to="lab_dei_LocalPhoneNumber_8ADC731DB1D855AEBF67D10234DE848A" xlink:type="arc"/>

<link:label id="lab_dei_Security12bTitle_07C6D596EB7A2F99FDEB7B1647CBC73B_terseLabel_en-US" xlink:label="lab_dei_Security12bTitle_41EA110B8D67524C95C6AB4D09B745E2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Title of 12(b) Security </link:label>

<link:label id="lab_dei_Security12bTitle_07C6D596EB7A2F99FDEB7B1647CBC73B_label_en-US" xlink:label="lab_dei_Security12bTitle_41EA110B8D67524C95C6AB4D09B745E2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Title of 12(b) Security </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_Security12bTitle" xlink:label="loc_dei_Security12bTitle_41EA110B8D67524C95C6AB4D09B745E2" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_Security12bTitle_41EA110B8D67524C95C6AB4D09B745E2" xlink:to="lab_dei_Security12bTitle_41EA110B8D67524C95C6AB4D09B745E2" xlink:type="arc"/>

<link:label id="lab_dei_TradingSymbol_43459AECDF8B09ADBA0E7B1647CBE0E2_terseLabel_en-US" xlink:label="lab_dei_TradingSymbol_E1DDA14CBF905CBC96AA066C7431B8D2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Trading Symbol </link:label>

<link:label id="lab_dei_TradingSymbol_43459AECDF8B09ADBA0E7B1647CBE0E2_label_en-US" xlink:label="lab_dei_TradingSymbol_E1DDA14CBF905CBC96AA066C7431B8D2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Trading Symbol </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_TradingSymbol" xlink:label="loc_dei_TradingSymbol_E1DDA14CBF905CBC96AA066C7431B8D2" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_TradingSymbol_E1DDA14CBF905CBC96AA066C7431B8D2" xlink:to="lab_dei_TradingSymbol_E1DDA14CBF905CBC96AA066C7431B8D2" xlink:type="arc"/>

<link:label id="lab_dei_SecurityExchangeName_FB798EF11023A387B76D7B1647CB3A42_terseLabel_en-US" xlink:label="lab_dei_SecurityExchangeName_34132CD5BDCF593BB27C2BB25544EA89" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Security Exchange Name </link:label>

<link:label id="lab_dei_SecurityExchangeName_FB798EF11023A387B76D7B1647CB3A42_label_en-US" xlink:label="lab_dei_SecurityExchangeName_34132CD5BDCF593BB27C2BB25544EA89" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Security Exchange Name </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_SecurityExchangeName" xlink:label="loc_dei_SecurityExchangeName_34132CD5BDCF593BB27C2BB25544EA89" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_SecurityExchangeName_34132CD5BDCF593BB27C2BB25544EA89" xlink:to="lab_dei_SecurityExchangeName_34132CD5BDCF593BB27C2BB25544EA89" xlink:type="arc"/>

<link:label id="lab_dei_EntityCurrentReportingStatus_C9D6315F21B28CA8618B7B1647CB80F3_label_en-US" xlink:label="lab_dei_EntityCurrentReportingStatus_9FA7046C6C785413A49278E6B1DCF711" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Current Reporting Status </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityCurrentReportingStatus" xlink:label="loc_dei_EntityCurrentReportingStatus_9FA7046C6C785413A49278E6B1DCF711" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCurrentReportingStatus_9FA7046C6C785413A49278E6B1DCF711" xlink:to="lab_dei_EntityCurrentReportingStatus_9FA7046C6C785413A49278E6B1DCF711" xlink:type="arc"/>

<link:label id="lab_dei_EntityInteractiveDataCurrent_A204CD1CBF964ADE13FC7B1647CCD32B_terseLabel_en-US" xlink:label="lab_dei_EntityInteractiveDataCurrent_FC5AB171429D5650948CC0F07646ABB7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Interactive Data Current </link:label>

<link:label id="lab_dei_EntityInteractiveDataCurrent_A204CD1CBF964ADE13FC7B1647CCD32B_label_en-US" xlink:label="lab_dei_EntityInteractiveDataCurrent_FC5AB171429D5650948CC0F07646ABB7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Interactive Data Current </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityInteractiveDataCurrent" xlink:label="loc_dei_EntityInteractiveDataCurrent_FC5AB171429D5650948CC0F07646ABB7" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityInteractiveDataCurrent_FC5AB171429D5650948CC0F07646ABB7" xlink:to="lab_dei_EntityInteractiveDataCurrent_FC5AB171429D5650948CC0F07646ABB7" xlink:type="arc"/>

<link:label id="lab_dei_EntityFilerCategory_317B9FA0CF47C92203307B1647CC62B0_label_en-US" xlink:label="lab_dei_EntityFilerCategory_F184F01A43575513AD452031F8C552C7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Filer Category </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityFilerCategory" xlink:label="loc_dei_EntityFilerCategory_F184F01A43575513AD452031F8C552C7" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityFilerCategory_F184F01A43575513AD452031F8C552C7" xlink:to="lab_dei_EntityFilerCategory_F184F01A43575513AD452031F8C552C7" xlink:type="arc"/>

<link:label id="lab_dei_EntityEmergingGrowthCompany_797A397DFA421C8F2C6B7B1647CCE0D8_terseLabel_en-US" xlink:label="lab_dei_EntityEmergingGrowthCompany_D3E3480D1E9E50BA9E16AF270E0707A6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Emerging Growth Company </link:label>

<link:label id="lab_dei_EntityEmergingGrowthCompany_797A397DFA421C8F2C6B7B1647CCE0D8_label_en-US" xlink:label="lab_dei_EntityEmergingGrowthCompany_D3E3480D1E9E50BA9E16AF270E0707A6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Emerging Growth Company </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityEmergingGrowthCompany" xlink:label="loc_dei_EntityEmergingGrowthCompany_D3E3480D1E9E50BA9E16AF270E0707A6" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityEmergingGrowthCompany_D3E3480D1E9E50BA9E16AF270E0707A6" xlink:to="lab_dei_EntityEmergingGrowthCompany_D3E3480D1E9E50BA9E16AF270E0707A6" xlink:type="arc"/>

<link:label id="lab_dei_EntityExTransitionPeriod_43351F3EA96DABA8A5677B1647CC8664_terseLabel_en-US" xlink:label="lab_dei_EntityExTransitionPeriod_DC52345D11E35DE394F8F4AFE31DD1E8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Ex Transition Period </link:label>

<link:label id="lab_dei_EntityExTransitionPeriod_43351F3EA96DABA8A5677B1647CC8664_label_en-US" xlink:label="lab_dei_EntityExTransitionPeriod_DC52345D11E35DE394F8F4AFE31DD1E8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Ex Transition Period </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityExTransitionPeriod" xlink:label="loc_dei_EntityExTransitionPeriod_DC52345D11E35DE394F8F4AFE31DD1E8" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityExTransitionPeriod_DC52345D11E35DE394F8F4AFE31DD1E8" xlink:to="lab_dei_EntityExTransitionPeriod_DC52345D11E35DE394F8F4AFE31DD1E8" xlink:type="arc"/>

<link:label id="lab_dei_EntitySmallBusiness_4A03C91A95969373A39B7B1647CC775C_terseLabel_en-US" xlink:label="lab_dei_EntitySmallBusiness_A8E6AABF80BD56CDB3BCDAC3B60D5EF1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Small Business </link:label>

<link:label id="lab_dei_EntitySmallBusiness_4A03C91A95969373A39B7B1647CC775C_label_en-US" xlink:label="lab_dei_EntitySmallBusiness_A8E6AABF80BD56CDB3BCDAC3B60D5EF1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Small Business </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntitySmallBusiness" xlink:label="loc_dei_EntitySmallBusiness_A8E6AABF80BD56CDB3BCDAC3B60D5EF1" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntitySmallBusiness_A8E6AABF80BD56CDB3BCDAC3B60D5EF1" xlink:to="lab_dei_EntitySmallBusiness_A8E6AABF80BD56CDB3BCDAC3B60D5EF1" xlink:type="arc"/>

<link:label id="lab_dei_EntityShellCompany_19E511703ADF18E88FE27B1647CDD908_terseLabel_en-US" xlink:label="lab_dei_EntityShellCompany_B2DF8C49B4595B0E82EC488A3EEDCF28" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity Shell Company </link:label>

<link:label id="lab_dei_EntityShellCompany_19E511703ADF18E88FE27B1647CDD908_label_en-US" xlink:label="lab_dei_EntityShellCompany_B2DF8C49B4595B0E82EC488A3EEDCF28" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity Shell Company </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityShellCompany" xlink:label="loc_dei_EntityShellCompany_B2DF8C49B4595B0E82EC488A3EEDCF28" xlink:type="locator"/>

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<link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_0DCA6C96781629967683371EB92975C9_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_0DCA6C96781629967683371EB92975C9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated Other Comprehensive Income (Loss) [Table] </link:label>

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<link:label id="lab_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_9D74A0175AB977FD4C5B371EB92AB90C_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedgesMember_9D74A0175AB977FD4C5B371EB92AB90C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unrealized gain (losses) on derivatives </link:label>

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<link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_1AFFFEACEC2AB515A6A2371EB92AEF6D_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_1AFFFEACEC2AB515A6A2371EB92AEF6D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Accumulated Other Comprehensive Income (Loss) [Line Items] </link:label>

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<link:label id="lab_us-gaap_AOCIAttributableToParentNetOfTaxRollForward_BB31AE270B150E786D78371EB92A7BD7_terseLabel_en-US" xlink:label="lab_us-gaap_AOCIAttributableToParentNetOfTaxRollForward_BB31AE270B150E786D78371EB92A7BD7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> AOCI Attributable to Parent, Net of Tax [Roll Forward] </link:label>

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<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_C3F06571BCD5387D7CB7371EB92EFA6A" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ExtraordinaryAndUnusualItemsAbstract_27F6AB8DF8768BD013C955C199C71DAC_label_en-US" xlink:label="lab_us-gaap_ExtraordinaryAndUnusualItemsAbstract_27F6AB8DF8768BD013C955C199C71DAC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Unusual or Infrequent Items, or Both [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ExtraordinaryAndUnusualItemsAbstract" xlink:label="loc_us-gaap_ExtraordinaryAndUnusualItemsAbstract_27F6AB8DF8768BD013C955C199C71DAC" xlink:type="locator"/>

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<link:label id="lab_us-gaap_UnusualOrInfrequentItemLineItems_56171833A5AB965580ED5626C67D2B79_terseLabel_en-US" xlink:label="lab_us-gaap_UnusualOrInfrequentItemLineItems_56171833A5AB965580ED5626C67D2B79" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unusual or Infrequent Item, or Both [Line Items] </link:label>

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<link:label id="lab_us-gaap_UnusualOrInfrequentItemInsuranceProceeds_AF632A35856F19418A5D562046CC9D01_terseLabel_en-US" xlink:label="lab_us-gaap_UnusualOrInfrequentItemInsuranceProceeds_AF632A35856F19418A5D562046CC9D01" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unusual or Infrequent Item, or Both, Insurance Proceeds </link:label>

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<link:label id="lab_us-gaap_ContractWithCustomerLiabilityAbstract_05466EAA469768F5B11670BCAA713AF7_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerLiabilityAbstract_05466EAA469768F5B11670BCAA713AF7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Contract with Customer, Liability [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ContractWithCustomerLiabilityAbstract" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityAbstract_05466EAA469768F5B11670BCAA713AF7" xlink:type="locator"/>

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<link:label id="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_8817F224A2AFDE055F5270BCAA7802DB_terseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_8817F224A2AFDE055F5270BCAA7802DB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Adjustments for New Accounting Pronouncements [Axis] </link:label>

<link:label id="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_8817F224A2AFDE055F5270BCAA7802DB_label_en-US" xlink:label="lab_us-gaap_AdjustmentsForNewAccountingPronouncementsAxis_8817F224A2AFDE055F5270BCAA7802DB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Adjustments for New Accounting Pronouncements [Axis] </link:label>

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<link:label id="lab_us-gaap_TypeOfAdoptionMember_822B7561FCED93A3BF6F70BCAA78FB71_terseLabel_en-US" xlink:label="lab_us-gaap_TypeOfAdoptionMember_822B7561FCED93A3BF6F70BCAA78FB71" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Type of Adoption [Domain] </link:label>

<link:label id="lab_us-gaap_TypeOfAdoptionMember_822B7561FCED93A3BF6F70BCAA78FB71_label_en-US" xlink:label="lab_us-gaap_TypeOfAdoptionMember_822B7561FCED93A3BF6F70BCAA78FB71" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Type of Adoption [Domain] </link:label>

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<link:label id="lab_us-gaap_AccountingStandardsUpdate201409Member_819DEF25B2F653FE4CD670BCAA790CFE_label_en-US" xlink:label="lab_us-gaap_AccountingStandardsUpdate201409Member_819DEF25B2F653FE4CD670BCAA790CFE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Accounting Standards Update 2014-09 [Member] </link:label>

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<link:label id="lab_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_225DD1EA98CA4EC7AA6D70BCAA7E2329_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_225DD1EA98CA4EC7AA6D70BCAA7E2329" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Increase (Decrease) in Contract with Customer, Liability </link:label>

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<link:label id="lab_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_47F63E1F174869BAC6CE70BCAA7E3093_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_47F63E1F174869BAC6CE70BCAA7E3093" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Contract with Customer, Liability, Revenue Recognized </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ContractWithCustomerLiabilityRevenueRecognized" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_47F63E1F174869BAC6CE70BCAA7E3093" xlink:type="locator"/>

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<link:label id="lab_keys_ContractLiabilitiestranslationimpact_AE45042AE6C70D44CE9B70BCAA7E9E58_terseLabel_en-US" xlink:label="lab_keys_ContractLiabilitiestranslationimpact_AE45042AE6C70D44CE9B70BCAA7E9E58" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Contract Liabilities- translation impact </link:label>

<link:label id="lab_keys_ContractLiabilitiestranslationimpact_AE45042AE6C70D44CE9B70BCAA7E9E58_label_en-US" xlink:label="lab_keys_ContractLiabilitiestranslationimpact_AE45042AE6C70D44CE9B70BCAA7E9E58" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Contract Liabilities- translation impact </link:label>

<link:label id="lab_keys_ContractLiabilitiestranslationimpact_AE45042AE6C70D44CE9B70BCAA7E9E58_documentation_en-US" xlink:label="lab_keys_ContractLiabilitiestranslationimpact_AE45042AE6C70D44CE9B70BCAA7E9E58" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Contract Liabilities- translation impact </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_ContractLiabilitiestranslationimpact" xlink:label="loc_keys_ContractLiabilitiestranslationimpact_AE45042AE6C70D44CE9B70BCAA7E9E58" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ContractWithCustomerLiability_8EE6F47DEEF5AB6783A670BCAA7FF2DB_periodEndLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerLiability_8EE6F47DEEF5AB6783A670BCAA7FF2DB" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Balance at April 30 </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ContractWithCustomerLiability" xlink:label="loc_us-gaap_ContractWithCustomerLiability_8EE6F47DEEF5AB6783A670BCAA7FF2DB" xlink:type="locator"/>

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<link:label id="lab_us-gaap_IncomeTaxExaminationTable_520611E7866152DBC1CB3717AA26F4D7_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExaminationTable_520611E7866152DBC1CB3717AA26F4D7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Tax Examination [Table] </link:label>

<link:label id="lab_us-gaap_IncomeTaxExaminationTable_520611E7866152DBC1CB3717AA26F4D7_label_en-US" xlink:label="lab_us-gaap_IncomeTaxExaminationTable_520611E7866152DBC1CB3717AA26F4D7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Examination [Table] </link:label>

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<link:label id="lab_dei_LegalEntityAxis_958FC737D6DE738372DD3717AA262BD2_terseLabel_en-US" xlink:label="lab_dei_LegalEntityAxis_958FC737D6DE738372DD3717AA262BD2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Legal Entity [Axis] </link:label>

<link:label id="lab_dei_LegalEntityAxis_958FC737D6DE738372DD3717AA262BD2_label_en-US" xlink:label="lab_dei_LegalEntityAxis_958FC737D6DE738372DD3717AA262BD2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Legal Entity [Axis] </link:label>

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<link:label id="lab_dei_EntityDomain_FFDFAB64781C569888E33717AA260F24_terseLabel_en-US" xlink:label="lab_dei_EntityDomain_FFDFAB64781C569888E33717AA260F24" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Entity [Domain] </link:label>

<link:label id="lab_dei_EntityDomain_FFDFAB64781C569888E33717AA260F24_label_en-US" xlink:label="lab_dei_EntityDomain_FFDFAB64781C569888E33717AA260F24" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Entity [Domain] </link:label>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2019/dei-2019-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_FFDFAB64781C569888E33717AA260F24" xlink:type="locator"/>

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<link:label id="lab_keys_MajorityofcompanysentitiesMember_40A0E8227819483A0DFA3717AA267640_terseLabel_en-US" xlink:label="lab_keys_MajorityofcompanysentitiesMember_40A0E8227819483A0DFA3717AA267640" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Majority of company's entities [Member] </link:label>

<link:label id="lab_keys_MajorityofcompanysentitiesMember_40A0E8227819483A0DFA3717AA267640_label_en-US" xlink:label="lab_keys_MajorityofcompanysentitiesMember_40A0E8227819483A0DFA3717AA267640" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Majority of company's entities [Member] </link:label>

<link:label id="lab_keys_MajorityofcompanysentitiesMember_40A0E8227819483A0DFA3717AA267640_documentation_en-US" xlink:label="lab_keys_MajorityofcompanysentitiesMember_40A0E8227819483A0DFA3717AA267640" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Majority of company's entities [Member] </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_MajorityofcompanysentitiesMember" xlink:label="loc_keys_MajorityofcompanysentitiesMember_40A0E8227819483A0DFA3717AA267640" xlink:type="locator"/>

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<link:label id="lab_keys_CertainforeignentitiesMember_B72680BBAB622DEB22B53717AA263F76_terseLabel_en-US" xlink:label="lab_keys_CertainforeignentitiesMember_B72680BBAB622DEB22B53717AA263F76" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Certain foreign entities [Member] </link:label>

<link:label id="lab_keys_CertainforeignentitiesMember_B72680BBAB622DEB22B53717AA263F76_label_en-US" xlink:label="lab_keys_CertainforeignentitiesMember_B72680BBAB622DEB22B53717AA263F76" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Certain foreign entities [Member] </link:label>

<link:label id="lab_keys_CertainforeignentitiesMember_B72680BBAB622DEB22B53717AA263F76_documentation_en-US" xlink:label="lab_keys_CertainforeignentitiesMember_B72680BBAB622DEB22B53717AA263F76" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Certain foreign entities </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_CertainforeignentitiesMember" xlink:label="loc_keys_CertainforeignentitiesMember_B72680BBAB622DEB22B53717AA263F76" xlink:type="locator"/>

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<link:label id="lab_us-gaap_IncomeTaxAuthorityAxis_C8791E1DA32ABB9CD8333717AA26827A_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxAuthorityAxis_C8791E1DA32ABB9CD8333717AA26827A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Tax Authority [Axis] </link:label>

<link:label id="lab_us-gaap_IncomeTaxAuthorityAxis_C8791E1DA32ABB9CD8333717AA26827A_label_en-US" xlink:label="lab_us-gaap_IncomeTaxAuthorityAxis_C8791E1DA32ABB9CD8333717AA26827A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Authority [Axis] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxAuthorityAxis" xlink:label="loc_us-gaap_IncomeTaxAuthorityAxis_C8791E1DA32ABB9CD8333717AA26827A" xlink:type="locator"/>

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<link:label id="lab_us-gaap_IncomeTaxAuthorityDomain_F7CD636440906424FD8C3717AA26FCD2_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxAuthorityDomain_F7CD636440906424FD8C3717AA26FCD2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Tax Authority [Domain] </link:label>

<link:label id="lab_us-gaap_IncomeTaxAuthorityDomain_F7CD636440906424FD8C3717AA26FCD2_label_en-US" xlink:label="lab_us-gaap_IncomeTaxAuthorityDomain_F7CD636440906424FD8C3717AA26FCD2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Authority [Domain] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncomeTaxAuthorityDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityDomain_F7CD636440906424FD8C3717AA26FCD2" xlink:type="locator"/>

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<link:label id="lab_us-gaap_InternalRevenueServiceIRSMember_F55EA16F8D741D2140433717AA298839_terseLabel_en-US" xlink:label="lab_us-gaap_InternalRevenueServiceIRSMember_F55EA16F8D741D2140433717AA298839" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Internal Revenue Service (IRS) </link:label>

<link:label id="lab_us-gaap_InternalRevenueServiceIRSMember_F55EA16F8D741D2140433717AA298839_label_en-US" xlink:label="lab_us-gaap_InternalRevenueServiceIRSMember_F55EA16F8D741D2140433717AA298839" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Internal Revenue Service (IRS) [Member] </link:label>

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<link:label id="lab_keys_MalaysiaTaxAuthorityMember_1D74036AE91B7060C0A03717AA2AA0CD_terseLabel_en-US" xlink:label="lab_keys_MalaysiaTaxAuthorityMember_1D74036AE91B7060C0A03717AA2AA0CD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Malaysia Tax Authority [Member] </link:label>

<link:label id="lab_keys_MalaysiaTaxAuthorityMember_1D74036AE91B7060C0A03717AA2AA0CD_label_en-US" xlink:label="lab_keys_MalaysiaTaxAuthorityMember_1D74036AE91B7060C0A03717AA2AA0CD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Malaysia Tax Authority [Member] </link:label>

<link:label id="lab_keys_MalaysiaTaxAuthorityMember_1D74036AE91B7060C0A03717AA2AA0CD_documentation_en-US" xlink:label="lab_keys_MalaysiaTaxAuthorityMember_1D74036AE91B7060C0A03717AA2AA0CD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Malaysia Tax Authority [Member] </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_MalaysiaTaxAuthorityMember" xlink:label="loc_keys_MalaysiaTaxAuthorityMember_1D74036AE91B7060C0A03717AA2AA0CD" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ForeignCountryMember_638B0D70B3166DD4567C3717AA2B8E60_terseLabel_en-US" xlink:label="lab_us-gaap_ForeignCountryMember_638B0D70B3166DD4567C3717AA2B8E60" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Foreign Tax Authority </link:label>

<link:label id="lab_us-gaap_ForeignCountryMember_638B0D70B3166DD4567C3717AA2B8E60_label_en-US" xlink:label="lab_us-gaap_ForeignCountryMember_638B0D70B3166DD4567C3717AA2B8E60" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Foreign Tax Authority [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ForeignCountryMember" xlink:label="loc_us-gaap_ForeignCountryMember_638B0D70B3166DD4567C3717AA2B8E60" xlink:type="locator"/>

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<link:label id="lab_us-gaap_IncomeTaxExaminationLineItems_7481441E02D738FA15313717AA2E704B_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExaminationLineItems_7481441E02D738FA15313717AA2E704B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Income Tax Examination [Line Items] </link:label>

<link:label id="lab_us-gaap_IncomeTaxExaminationLineItems_7481441E02D738FA15313717AA2E704B_label_en-US" xlink:label="lab_us-gaap_IncomeTaxExaminationLineItems_7481441E02D738FA15313717AA2E704B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Income Tax Examination [Line Items] </link:label>

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<link:label id="lab_us-gaap_OtherCurrentLiabilitiesMember_6F31B50D951B7F3869DA64D64DD69699_label_en-US" xlink:label="lab_us-gaap_OtherCurrentLiabilitiesMember_6F31B50D951B7F3869DA64D64DD69699" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Current Liabilities [Member] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherCurrentLiabilitiesMember" xlink:label="loc_us-gaap_OtherCurrentLiabilitiesMember_6F31B50D951B7F3869DA64D64DD69699" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherCurrentLiabilitiesMember_6F31B50D951B7F3869DA64D64DD69699" xlink:to="lab_us-gaap_OtherCurrentLiabilitiesMember_6F31B50D951B7F3869DA64D64DD69699" xlink:type="arc"/>

<link:label id="lab_us-gaap_DerivativeFairValueOfDerivativeNetAbstract_EE219ACC80967AED67A364D64DD695DB_terseLabel_en-US" xlink:label="lab_us-gaap_DerivativeFairValueOfDerivativeNetAbstract_EE219ACC80967AED67A364D64DD695DB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Derivative Fair Value by Balance Sheet Location [Abstract] </link:label>

<link:label id="lab_us-gaap_DerivativeFairValueOfDerivativeNetAbstract_EE219ACC80967AED67A364D64DD695DB_label_en-US" xlink:label="lab_us-gaap_DerivativeFairValueOfDerivativeNetAbstract_EE219ACC80967AED67A364D64DD695DB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative, Fair Value, Net [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DerivativeFairValueOfDerivativeNetAbstract" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeNetAbstract_EE219ACC80967AED67A364D64DD695DB" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeFairValueOfDerivativeNetAbstract_EE219ACC80967AED67A364D64DD695DB" xlink:to="lab_us-gaap_DerivativeFairValueOfDerivativeNetAbstract_EE219ACC80967AED67A364D64DD695DB" xlink:type="arc"/>

<link:label id="lab_us-gaap_DerivativeFairValueOfDerivativeAsset_CF1E80EADA934C12ED4464D64DD6C5D4_verboseLabel_en-US" xlink:label="lab_us-gaap_DerivativeFairValueOfDerivativeAsset_CF1E80EADA934C12ED4464D64DD6C5D4" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Total derivatives Asset </link:label>

<link:label id="lab_us-gaap_DerivativeFairValueOfDerivativeAsset_CF1E80EADA934C12ED4464D64DD6C5D4_label_en-US" xlink:label="lab_us-gaap_DerivativeFairValueOfDerivativeAsset_CF1E80EADA934C12ED4464D64DD6C5D4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative Asset, Fair Value, Gross Asset </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DerivativeFairValueOfDerivativeAsset" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeAsset_CF1E80EADA934C12ED4464D64DD6C5D4" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeFairValueOfDerivativeAsset_CF1E80EADA934C12ED4464D64DD6C5D4" xlink:to="lab_us-gaap_DerivativeFairValueOfDerivativeAsset_CF1E80EADA934C12ED4464D64DD6C5D4" xlink:type="arc"/>

<link:label id="lab_us-gaap_DerivativeFairValueOfDerivativeLiability_EEF049B241E4CD7647C364D64DD7CF94_verboseLabel_en-US" xlink:label="lab_us-gaap_DerivativeFairValueOfDerivativeLiability_EEF049B241E4CD7647C364D64DD7CF94" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Total derivatives Liabilities </link:label>

<link:label id="lab_us-gaap_DerivativeFairValueOfDerivativeLiability_EEF049B241E4CD7647C364D64DD7CF94_label_en-US" xlink:label="lab_us-gaap_DerivativeFairValueOfDerivativeLiability_EEF049B241E4CD7647C364D64DD7CF94" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Derivative Liability, Fair Value, Gross Liability </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_DerivativeFairValueOfDerivativeLiability" xlink:label="loc_us-gaap_DerivativeFairValueOfDerivativeLiability_EEF049B241E4CD7647C364D64DD7CF94" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DerivativeFairValueOfDerivativeLiability_EEF049B241E4CD7647C364D64DD7CF94" xlink:to="lab_us-gaap_DerivativeFairValueOfDerivativeLiability_EEF049B241E4CD7647C364D64DD7CF94" xlink:type="arc"/>

<link:label id="lab_keys_Acquisitionrelatedcompensationexpensepaidincash_364AE9FF7F5F6AE43FC564D64C71F10C_terseLabel_en-US" xlink:label="lab_keys_Acquisitionrelatedcompensationexpensepaidincash_364AE9FF7F5F6AE43FC564D64C71F10C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Acquisition related compensation expense paid in cash </link:label>

<link:label id="lab_keys_Acquisitionrelatedcompensationexpensepaidincash_364AE9FF7F5F6AE43FC564D64C71F10C_label_en-US" xlink:label="lab_keys_Acquisitionrelatedcompensationexpensepaidincash_364AE9FF7F5F6AE43FC564D64C71F10C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Acquisition related compensation expense paid in cash </link:label>

<link:label id="lab_keys_Acquisitionrelatedcompensationexpensepaidincash_364AE9FF7F5F6AE43FC564D64C71F10C_documentation_en-US" xlink:label="lab_keys_Acquisitionrelatedcompensationexpensepaidincash_364AE9FF7F5F6AE43FC564D64C71F10C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"/>

<link:loc xlink:href="keys-20200430.xsd#keys_Acquisitionrelatedcompensationexpensepaidincash" xlink:label="loc_keys_Acquisitionrelatedcompensationexpensepaidincash_364AE9FF7F5F6AE43FC564D64C71F10C" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_keys_Acquisitionrelatedcompensationexpensepaidincash_364AE9FF7F5F6AE43FC564D64C71F10C" xlink:to="lab_keys_Acquisitionrelatedcompensationexpensepaidincash_364AE9FF7F5F6AE43FC564D64C71F10C" xlink:type="arc"/>

<link:label id="lab_keys_Onetimeandpreseparationcosts_E075587E05AB0C08AA9C64D64C712807_terseLabel_en-US" xlink:label="lab_keys_Onetimeandpreseparationcosts_E075587E05AB0C08AA9C64D64C712807" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> One time and pre separation costs </link:label>

<link:label id="lab_keys_Onetimeandpreseparationcosts_E075587E05AB0C08AA9C64D64C712807_label_en-US" xlink:label="lab_keys_Onetimeandpreseparationcosts_E075587E05AB0C08AA9C64D64C712807" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> One time and pre separation costs </link:label>

<link:label id="lab_keys_Onetimeandpreseparationcosts_E075587E05AB0C08AA9C64D64C712807_documentation_en-US" xlink:label="lab_keys_Onetimeandpreseparationcosts_E075587E05AB0C08AA9C64D64C712807" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> One time and pre separation costs </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_Onetimeandpreseparationcosts" xlink:label="loc_keys_Onetimeandpreseparationcosts_E075587E05AB0C08AA9C64D64C712807" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_keys_Onetimeandpreseparationcosts_E075587E05AB0C08AA9C64D64C712807" xlink:to="lab_keys_Onetimeandpreseparationcosts_E075587E05AB0C08AA9C64D64C712807" xlink:type="arc"/>

<link:label id="lab_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract_CFDA21831AF70F3E8B3564D64C72E7BF_terseLabel_en-US" xlink:label="lab_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract_CFDA21831AF70F3E8B3564D64C72E7BF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Abstract] </link:label>

<link:label id="lab_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract_CFDA21831AF70F3E8B3564D64C72E7BF_label_en-US" xlink:label="lab_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract_CFDA21831AF70F3E8B3564D64C72E7BF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract" xlink:label="loc_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract_CFDA21831AF70F3E8B3564D64C72E7BF" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract_CFDA21831AF70F3E8B3564D64C72E7BF" xlink:to="lab_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedAbstract_CFDA21831AF70F3E8B3564D64C72E7BF" xlink:type="arc"/>

<link:label id="lab_us-gaap_OperatingIncomeLoss_EBDE713442EFA740133E64D64C72CD80_verboseLabel_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss_EBDE713442EFA740133E64D64C72CD80" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Total reportable operating segments' income from operations </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_EBDE713442EFA740133E64D64C72CD80" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingIncomeLoss_EBDE713442EFA740133E64D64C72CD80" xlink:to="lab_us-gaap_OperatingIncomeLoss_EBDE713442EFA740133E64D64C72CD80" xlink:type="arc"/>

<link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1_D76112B984B2BC306F2B64D64C75E167_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1_D76112B984B2BC306F2B64D64C75E167" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Share-based compensation expense </link:label>

<link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1_D76112B984B2BC306F2B64D64C75E167_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1_D76112B984B2BC306F2B64D64C75E167" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Payment Arrangement, Expensed and Capitalized, Amount </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1_D76112B984B2BC306F2B64D64C75E167" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1_D76112B984B2BC306F2B64D64C75E167" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1_D76112B984B2BC306F2B64D64C75E167" xlink:type="arc"/>

<link:label id="lab_us-gaap_RestructuringCharges_A3B3B29A60C53F3B6B7564D64C7516B3_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_RestructuringCharges_A3B3B29A60C53F3B6B7564D64C7516B3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Restructuring Charges </link:label>

<link:label id="lab_us-gaap_RestructuringCharges_A3B3B29A60C53F3B6B7564D64C7516B3_label_en-US" xlink:label="lab_us-gaap_RestructuringCharges_A3B3B29A60C53F3B6B7564D64C7516B3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Restructuring Charges </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_RestructuringCharges" xlink:label="loc_us-gaap_RestructuringCharges_A3B3B29A60C53F3B6B7564D64C7516B3" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestructuringCharges_A3B3B29A60C53F3B6B7564D64C7516B3" xlink:to="lab_us-gaap_RestructuringCharges_A3B3B29A60C53F3B6B7564D64C7516B3" xlink:type="arc"/>

<link:label id="lab_keys_Amortizationofacquisitionrelatedbalances_D19A98DDDBE79F69211C64D64C75E108_negatedTerseLabel_en-US" xlink:label="lab_keys_Amortizationofacquisitionrelatedbalances_D19A98DDDBE79F69211C64D64C75E108" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Amortization of acquisition-related balances </link:label>

<link:label id="lab_keys_Amortizationofacquisitionrelatedbalances_D19A98DDDBE79F69211C64D64C75E108_label_en-US" xlink:label="lab_keys_Amortizationofacquisitionrelatedbalances_D19A98DDDBE79F69211C64D64C75E108" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Amortization of acquisition-related balances </link:label>

<link:label id="lab_keys_Amortizationofacquisitionrelatedbalances_D19A98DDDBE79F69211C64D64C75E108_documentation_en-US" xlink:label="lab_keys_Amortizationofacquisitionrelatedbalances_D19A98DDDBE79F69211C64D64C75E108" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> The amounts may include non-cash items such as the amortization of acquired intangible assets and amortization of items associated with fair value purchase accounting adjustments, including recognition of acquired deferred revenue. </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_Amortizationofacquisitionrelatedbalances" xlink:label="loc_keys_Amortizationofacquisitionrelatedbalances_D19A98DDDBE79F69211C64D64C75E108" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_keys_Amortizationofacquisitionrelatedbalances_D19A98DDDBE79F69211C64D64C75E108" xlink:to="lab_keys_Amortizationofacquisitionrelatedbalances_D19A98DDDBE79F69211C64D64C75E108" xlink:type="arc"/>

<link:label id="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts_271E3AE8EE025E63DD3764D64C76995F_negatedLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts_271E3AE8EE025E63DD3764D64C76995F" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Acquisition and integration costs </link:label>

<link:label id="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts_271E3AE8EE025E63DD3764D64C76995F_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts_271E3AE8EE025E63DD3764D64C76995F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Business Combination, Acquisition Related Costs </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_BusinessCombinationAcquisitionRelatedCosts" xlink:label="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_271E3AE8EE025E63DD3764D64C76995F" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_271E3AE8EE025E63DD3764D64C76995F" xlink:to="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts_271E3AE8EE025E63DD3764D64C76995F" xlink:type="arc"/>

<link:label id="lab_us-gaap_LossFromCatastrophes_524F46DF1B59EE2C3CD164D64C765B5C_terseLabel_en-US" xlink:label="lab_us-gaap_LossFromCatastrophes_524F46DF1B59EE2C3CD164D64C765B5C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Northern California wildfire-related costs </link:label>

<link:label id="lab_us-gaap_LossFromCatastrophes_524F46DF1B59EE2C3CD164D64C765B5C_label_en-US" xlink:label="lab_us-gaap_LossFromCatastrophes_524F46DF1B59EE2C3CD164D64C765B5C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Loss from Catastrophes </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LossFromCatastrophes" xlink:label="loc_us-gaap_LossFromCatastrophes_524F46DF1B59EE2C3CD164D64C765B5C" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LossFromCatastrophes_524F46DF1B59EE2C3CD164D64C765B5C" xlink:to="lab_us-gaap_LossFromCatastrophes_524F46DF1B59EE2C3CD164D64C765B5C" xlink:type="arc"/>

<link:label id="lab_keys_SegmentReportingOtherReconcilingItemsForOperatingProfitLossSegmentToConsolidated_C7BE4EF6040541EABFBC64D64C7641D2_terseLabel_en-US" xlink:label="lab_keys_SegmentReportingOtherReconcilingItemsForOperatingProfitLossSegmentToConsolidated_C7BE4EF6040541EABFBC64D64C7641D2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Restructuring and other </link:label>

<link:label id="lab_keys_SegmentReportingOtherReconcilingItemsForOperatingProfitLossSegmentToConsolidated_C7BE4EF6040541EABFBC64D64C7641D2_label_en-US" xlink:label="lab_keys_SegmentReportingOtherReconcilingItemsForOperatingProfitLossSegmentToConsolidated_C7BE4EF6040541EABFBC64D64C7641D2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segment Reporting Other reconciling items for operating profit loss segment to consolidated </link:label>

<link:label id="lab_keys_SegmentReportingOtherReconcilingItemsForOperatingProfitLossSegmentToConsolidated_C7BE4EF6040541EABFBC64D64C7641D2_documentation_en-US" xlink:label="lab_keys_SegmentReportingOtherReconcilingItemsForOperatingProfitLossSegmentToConsolidated_C7BE4EF6040541EABFBC64D64C7641D2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Amount of an item in the reconciliation of total profit or loss from reportable segments to the entity's consolidated income before income taxes, extraordinary items, discontinued operations. </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_SegmentReportingOtherReconcilingItemsForOperatingProfitLossSegmentToConsolidated" xlink:label="loc_keys_SegmentReportingOtherReconcilingItemsForOperatingProfitLossSegmentToConsolidated_C7BE4EF6040541EABFBC64D64C7641D2" xlink:type="locator"/>

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<link:label id="lab_us-gaap_InterestExpenseDeposits_447B9BBCD35176A07CA164D64C77144E_negatedLabel_en-US" xlink:label="lab_us-gaap_InterestExpenseDeposits_447B9BBCD35176A07CA164D64C77144E" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US"> Interest expense </link:label>

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<link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_8D4AF81F1A8F3A19552B99C3E1842AAB_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_64BFAA7296A759F2A87B898297DADB73" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2020 </link:label>

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<link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_C67D2FE818ADCB69DBB999FAC6588C6B_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_6B540D9BCF2455FBBEE1A10B976C31B4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> 2021 </link:label>

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<link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_84CFE457D3AC854DB1F17B16490A963A_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_2AA97441F9A558CA98A69F18386E0CA7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Expense, Allocation of Recognized Period Costs [Line Items] </link:label>

<link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_84CFE457D3AC854DB1F17B16490A963A_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_2AA97441F9A558CA98A69F18386E0CA7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_2AA97441F9A558CA98A69F18386E0CA7" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_2AA97441F9A558CA98A69F18386E0CA7" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_2AA97441F9A558CA98A69F18386E0CA7" xlink:type="arc"/>

<link:label id="lab_us-gaap_AllocatedShareBasedCompensationExpense_BEBFD6325198542D5C1D7B16490AB9ED_terseLabel_en-US" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpense_1AC914D63F8B5FF7B32D821DE39CE21A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Expense </link:label>

<link:label id="lab_us-gaap_AllocatedShareBasedCompensationExpense_BEBFD6325198542D5C1D7B16490AB9ED_label_en-US" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpense_1AC914D63F8B5FF7B32D821DE39CE21A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Payment Arrangement, Expense </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_1AC914D63F8B5FF7B32D821DE39CE21A" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllocatedShareBasedCompensationExpense_1AC914D63F8B5FF7B32D821DE39CE21A" xlink:to="lab_us-gaap_AllocatedShareBasedCompensationExpense_1AC914D63F8B5FF7B32D821DE39CE21A" xlink:type="arc"/>

<link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss_86363848F2F42CD2C36D312AD58A4D77_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss_86363848F2F42CD2C36D312AD58A4D77" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Finite Lived Intangible Assets, Foreign Currency Translation Gain (Loss) </link:label>

<link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss_86363848F2F42CD2C36D312AD58A4D77_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss_86363848F2F42CD2C36D312AD58A4D77" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Finite Lived Intangible Assets, Foreign Currency Translation Gain (Loss) </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss_86363848F2F42CD2C36D312AD58A4D77" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss_86363848F2F42CD2C36D312AD58A4D77" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss_86363848F2F42CD2C36D312AD58A4D77" xlink:type="arc"/>

<link:label id="lab_us-gaap_AmortizationOfIntangibleAssets_969E8AA253AA229700E4312AD58A7399_terseLabel_en-US" xlink:label="lab_us-gaap_AmortizationOfIntangibleAssets_969E8AA253AA229700E4312AD58A7399" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Amortization of Intangible Assets </link:label>

<link:label id="lab_us-gaap_AmortizationOfIntangibleAssets_969E8AA253AA229700E4312AD58A7399_label_en-US" xlink:label="lab_us-gaap_AmortizationOfIntangibleAssets_969E8AA253AA229700E4312AD58A7399" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Amortization of Intangible Assets </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_969E8AA253AA229700E4312AD58A7399" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AmortizationOfIntangibleAssets_969E8AA253AA229700E4312AD58A7399" xlink:to="lab_us-gaap_AmortizationOfIntangibleAssets_969E8AA253AA229700E4312AD58A7399" xlink:type="arc"/>

<link:label id="lab_us-gaap_CapitalizedContractCostJudgment_64698523D3FB8A3442C83F06BF1C816E_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalizedContractCostJudgment_64698523D3FB8A3442C83F06BF1C816E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Capitalized Contract Cost, Judgment </link:label>

<link:label id="lab_us-gaap_CapitalizedContractCostJudgment_64698523D3FB8A3442C83F06BF1C816E_label_en-US" xlink:label="lab_us-gaap_CapitalizedContractCostJudgment_64698523D3FB8A3442C83F06BF1C816E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capitalized Contract Cost, Judgment </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CapitalizedContractCostJudgment" xlink:label="loc_us-gaap_CapitalizedContractCostJudgment_64698523D3FB8A3442C83F06BF1C816E" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalizedContractCostJudgment_64698523D3FB8A3442C83F06BF1C816E" xlink:to="lab_us-gaap_CapitalizedContractCostJudgment_64698523D3FB8A3442C83F06BF1C816E" xlink:type="arc"/>

<link:label id="lab_us-gaap_CapitalizedContractCostNet_CE2F0A5478462F763DD43F06BF1CEE63_periodStartLabel_en-US" xlink:label="lab_us-gaap_CapitalizedContractCostNet_CE2F0A5478462F763DD43F06BF1CEE63" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US"> Balance at October 31, 2019 </link:label>

<link:label id="lab_us-gaap_CapitalizedContractCostNet_CE2F0A5478462F763DD43F06BF1CEE63_label_en-US" xlink:label="lab_us-gaap_CapitalizedContractCostNet_CE2F0A5478462F763DD43F06BF1CEE63" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capitalized Contract Cost, Net </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CapitalizedContractCostNet" xlink:label="loc_us-gaap_CapitalizedContractCostNet_CE2F0A5478462F763DD43F06BF1CEE63" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalizedContractCostNet_CE2F0A5478462F763DD43F06BF1CEE63" xlink:to="lab_us-gaap_CapitalizedContractCostNet_CE2F0A5478462F763DD43F06BF1CEE63" xlink:type="arc"/>

<link:label id="lab_keys_Costcapitalizedonday1duetoASC606adoption_47C643194C74C0B762EE3F06BF1CC9F4_terseLabel_en-US" xlink:label="lab_keys_Costcapitalizedonday1duetoASC606adoption_47C643194C74C0B762EE3F06BF1CC9F4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cost capitalized on day1 due to ASC 606 adoption </link:label>

<link:label id="lab_keys_Costcapitalizedonday1duetoASC606adoption_47C643194C74C0B762EE3F06BF1CC9F4_label_en-US" xlink:label="lab_keys_Costcapitalizedonday1duetoASC606adoption_47C643194C74C0B762EE3F06BF1CC9F4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cost capitalized on day1 due to ASC 606 adoption </link:label>

<link:label id="lab_keys_Costcapitalizedonday1duetoASC606adoption_47C643194C74C0B762EE3F06BF1CC9F4_documentation_en-US" xlink:label="lab_keys_Costcapitalizedonday1duetoASC606adoption_47C643194C74C0B762EE3F06BF1CC9F4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Cost capitalized on day1 due to ASC 606 adoption </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_Costcapitalizedonday1duetoASC606adoption" xlink:label="loc_keys_Costcapitalizedonday1duetoASC606adoption_47C643194C74C0B762EE3F06BF1CC9F4" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_keys_Costcapitalizedonday1duetoASC606adoption_47C643194C74C0B762EE3F06BF1CC9F4" xlink:to="lab_keys_Costcapitalizedonday1duetoASC606adoption_47C643194C74C0B762EE3F06BF1CC9F4" xlink:type="arc"/>

<link:label id="lab_keys_Capitalizedcontractcostduringtheperiod_0BE1E41AB3EBD888391D3F06BF1C9AF2_terseLabel_en-US" xlink:label="lab_keys_Capitalizedcontractcostduringtheperiod_0BE1E41AB3EBD888391D3F06BF1C9AF2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Costs capitalized during the period </link:label>

<link:label id="lab_keys_Capitalizedcontractcostduringtheperiod_0BE1E41AB3EBD888391D3F06BF1C9AF2_label_en-US" xlink:label="lab_keys_Capitalizedcontractcostduringtheperiod_0BE1E41AB3EBD888391D3F06BF1C9AF2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capitalized contract cost, during the period </link:label>

<link:label id="lab_keys_Capitalizedcontractcostduringtheperiod_0BE1E41AB3EBD888391D3F06BF1C9AF2_documentation_en-US" xlink:label="lab_keys_Capitalizedcontractcostduringtheperiod_0BE1E41AB3EBD888391D3F06BF1C9AF2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Capitalized contract cost, during the period </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_Capitalizedcontractcostduringtheperiod" xlink:label="loc_keys_Capitalizedcontractcostduringtheperiod_0BE1E41AB3EBD888391D3F06BF1C9AF2" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_keys_Capitalizedcontractcostduringtheperiod_0BE1E41AB3EBD888391D3F06BF1C9AF2" xlink:to="lab_keys_Capitalizedcontractcostduringtheperiod_0BE1E41AB3EBD888391D3F06BF1C9AF2" xlink:type="arc"/>

<link:label id="lab_us-gaap_CapitalizedContractCostAmortization_F1D93E0F81C55C6984683F06BF1C2627_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalizedContractCostAmortization_F1D93E0F81C55C6984683F06BF1C2627" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Costs amortized during the period </link:label>

<link:label id="lab_us-gaap_CapitalizedContractCostAmortization_F1D93E0F81C55C6984683F06BF1C2627_label_en-US" xlink:label="lab_us-gaap_CapitalizedContractCostAmortization_F1D93E0F81C55C6984683F06BF1C2627" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capitalized Contract Cost, Amortization </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CapitalizedContractCostAmortization" xlink:label="loc_us-gaap_CapitalizedContractCostAmortization_F1D93E0F81C55C6984683F06BF1C2627" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalizedContractCostAmortization_F1D93E0F81C55C6984683F06BF1C2627" xlink:to="lab_us-gaap_CapitalizedContractCostAmortization_F1D93E0F81C55C6984683F06BF1C2627" xlink:type="arc"/>

<link:label id="lab_keys_CapitalizedcontractcostTranslationimpact_C4C485DFD6FA75C893DF3F06BF1C8924_terseLabel_en-US" xlink:label="lab_keys_CapitalizedcontractcostTranslationimpact_C4C485DFD6FA75C893DF3F06BF1C8924" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Foreign currency translation impact </link:label>

<link:label id="lab_keys_CapitalizedcontractcostTranslationimpact_C4C485DFD6FA75C893DF3F06BF1C8924_label_en-US" xlink:label="lab_keys_CapitalizedcontractcostTranslationimpact_C4C485DFD6FA75C893DF3F06BF1C8924" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Capitalized contract cost, Translation impact </link:label>

<link:label id="lab_keys_CapitalizedcontractcostTranslationimpact_C4C485DFD6FA75C893DF3F06BF1C8924_documentation_en-US" xlink:label="lab_keys_CapitalizedcontractcostTranslationimpact_C4C485DFD6FA75C893DF3F06BF1C8924" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Capitalized contract cost, Translation impact </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_CapitalizedcontractcostTranslationimpact" xlink:label="loc_keys_CapitalizedcontractcostTranslationimpact_C4C485DFD6FA75C893DF3F06BF1C8924" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_keys_CapitalizedcontractcostTranslationimpact_C4C485DFD6FA75C893DF3F06BF1C8924" xlink:to="lab_keys_CapitalizedcontractcostTranslationimpact_C4C485DFD6FA75C893DF3F06BF1C8924" xlink:type="arc"/>

<link:label id="lab_us-gaap_CapitalizedContractCostNet_81FDDACBAD8F3E403B473F06BF1CFCA5_periodEndLabel_en-US" xlink:label="lab_us-gaap_CapitalizedContractCostNet_81FDDACBAD8F3E403B473F06BF1CFCA5" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US"> Ending balance </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CapitalizedContractCostNet" xlink:label="loc_us-gaap_CapitalizedContractCostNet_81FDDACBAD8F3E403B473F06BF1CFCA5" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalizedContractCostNet_81FDDACBAD8F3E403B473F06BF1CFCA5" xlink:to="lab_us-gaap_CapitalizedContractCostNet_81FDDACBAD8F3E403B473F06BF1CFCA5" xlink:type="arc"/>

<link:label id="lab_us-gaap_CashFlowSupplementalDisclosuresTextBlock_0E1049CBA9246E677C0D7B1649AB1853_terseLabel_en-US" xlink:label="lab_us-gaap_CashFlowSupplementalDisclosuresTextBlock_B96CD705605A53D5B328D6FCCDCD8CDB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Cash Flow, Supplemental Disclosures [Text Block] </link:label>

<link:label id="lab_us-gaap_CashFlowSupplementalDisclosuresTextBlock_0E1049CBA9246E677C0D7B1649AB1853_label_en-US" xlink:label="lab_us-gaap_CashFlowSupplementalDisclosuresTextBlock_B96CD705605A53D5B328D6FCCDCD8CDB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Cash Flow, Supplemental Disclosures [Text Block] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_CashFlowSupplementalDisclosuresTextBlock" xlink:label="loc_us-gaap_CashFlowSupplementalDisclosuresTextBlock_B96CD705605A53D5B328D6FCCDCD8CDB" xlink:type="locator"/>

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<link:label id="lab_us-gaap_TreasuryStockTransactionsExcludingValueOfSharesReissuedAbstract_DCD774902E32D14CF83C35DB8E2BBE62_label_en-US" xlink:label="lab_us-gaap_TreasuryStockTransactionsExcludingValueOfSharesReissuedAbstract_DCD774902E32D14CF83C35DB8E2BBE62" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Treasury Stock Transactions, Excluding Value of Shares Reissued [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TreasuryStockTransactionsExcludingValueOfSharesReissuedAbstract" xlink:label="loc_us-gaap_TreasuryStockTransactionsExcludingValueOfSharesReissuedAbstract_DCD774902E32D14CF83C35DB8E2BBE62" xlink:type="locator"/>

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<link:label id="lab_srt_CondensedBalanceSheetStatementTable_FC982676C592AC9A746835E602BF2B0F_terseLabel_en-US" xlink:label="lab_srt_CondensedBalanceSheetStatementTable_FC982676C592AC9A746835E602BF2B0F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Condensed Balance Sheet Statement [Table] </link:label>

<link:label id="lab_srt_CondensedBalanceSheetStatementTable_FC982676C592AC9A746835E602BF2B0F_label_en-US" xlink:label="lab_srt_CondensedBalanceSheetStatementTable_FC982676C592AC9A746835E602BF2B0F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Condensed Balance Sheet Statement [Table] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_CondensedBalanceSheetStatementTable" xlink:label="loc_srt_CondensedBalanceSheetStatementTable_FC982676C592AC9A746835E602BF2B0F" xlink:type="locator"/>

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<link:label id="lab_srt_CondensedBalanceSheetStatementsCaptionsLineItems_46169926CA1DD1D3AA1235E602C1E9C5_terseLabel_en-US" xlink:label="lab_srt_CondensedBalanceSheetStatementsCaptionsLineItems_46169926CA1DD1D3AA1235E602C1E9C5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Condensed Balance Sheet Statements, Captions [Line Items] </link:label>

<link:label id="lab_srt_CondensedBalanceSheetStatementsCaptionsLineItems_46169926CA1DD1D3AA1235E602C1E9C5_label_en-US" xlink:label="lab_srt_CondensedBalanceSheetStatementsCaptionsLineItems_46169926CA1DD1D3AA1235E602C1E9C5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Condensed Balance Sheet Statements, Captions [Line Items] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/srt/2019/elts/srt-2019-01-31.xsd#srt_CondensedBalanceSheetStatementsCaptionsLineItems" xlink:label="loc_srt_CondensedBalanceSheetStatementsCaptionsLineItems_46169926CA1DD1D3AA1235E602C1E9C5" xlink:type="locator"/>

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<link:label id="lab_us-gaap_StockRepurchaseProgramAuthorizedAmount1_F5B6BE263B24BD75B8D535DB8E31972D_terseLabel_en-US" xlink:label="lab_us-gaap_StockRepurchaseProgramAuthorizedAmount1_F5B6BE263B24BD75B8D535DB8E31972D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Stock Repurchase Program, Authorized Amount </link:label>

<link:label id="lab_us-gaap_StockRepurchaseProgramAuthorizedAmount1_F5B6BE263B24BD75B8D535DB8E31972D_label_en-US" xlink:label="lab_us-gaap_StockRepurchaseProgramAuthorizedAmount1_F5B6BE263B24BD75B8D535DB8E31972D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Stock Repurchase Program, Authorized Amount </link:label>

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<link:label id="lab_us-gaap_TreasuryStockSharesAcquired_1E7E955BFBF4A15CC50F35DB8E333C73_verboseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockSharesAcquired_1E7E955BFBF4A15CC50F35DB8E333C73" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Treasury Stock, Shares, Acquired </link:label>

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<link:label id="lab_us-gaap_TreasuryStockValueAcquiredCostMethod_6589645218D194F268AF35DB8E33EF2C_terseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockValueAcquiredCostMethod_6589645218D194F268AF35DB8E33EF2C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Treasury Stock, Value, Acquired, Cost Method </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_TreasuryStockValueAcquiredCostMethod" xlink:label="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_6589645218D194F268AF35DB8E33EF2C" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTable_4B4D5A1B05DAD4CE01827B164B1EEE72_terseLabel_en-US" xlink:label="lab_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTable_F8AEFFDEFAD857218B694214134BE4A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table] </link:label>

<link:label id="lab_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTable_4B4D5A1B05DAD4CE01827B164B1EEE72_label_en-US" xlink:label="lab_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTable_F8AEFFDEFAD857218B694214134BE4A1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTable" xlink:label="loc_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTable_F8AEFFDEFAD857218B694214134BE4A1" xlink:type="locator"/>

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<link:label id="lab_us-gaap_SegmentReportingReconcilingItemForOperatingProfitLossFromSegmentToConsolidatedLineItems_B54BFCD3131E72BB865C7B164B20065D_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentReportingReconcilingItemForOperatingProfitLossFromSegmentToConsolidatedLineItems_346AC017EED95D2289D7AE9172873837" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] </link:label>

<link:label id="lab_us-gaap_SegmentReportingReconcilingItemForOperatingProfitLossFromSegmentToConsolidatedLineItems_B54BFCD3131E72BB865C7B164B20065D_label_en-US" xlink:label="lab_us-gaap_SegmentReportingReconcilingItemForOperatingProfitLossFromSegmentToConsolidatedLineItems_346AC017EED95D2289D7AE9172873837" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_SegmentReportingReconcilingItemForOperatingProfitLossFromSegmentToConsolidatedLineItems" xlink:label="loc_us-gaap_SegmentReportingReconcilingItemForOperatingProfitLossFromSegmentToConsolidatedLineItems_346AC017EED95D2289D7AE9172873837" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingReconcilingItemForOperatingProfitLossFromSegmentToConsolidatedLineItems_346AC017EED95D2289D7AE9172873837" xlink:to="lab_us-gaap_SegmentReportingReconcilingItemForOperatingProfitLossFromSegmentToConsolidatedLineItems_346AC017EED95D2289D7AE9172873837" xlink:type="arc"/>

<link:label id="lab_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTextBlock_75BC2FF0E8619EFD860C7B164B20532F_terseLabel_en-US" xlink:label="lab_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTextBlock_6C2C30D80F9D5595B6375ADD537B1F13" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table Text Block] </link:label>

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<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTextBlock" xlink:label="loc_us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTextBlock_6C2C30D80F9D5595B6375ADD537B1F13" xlink:type="locator"/>

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<link:label id="lab_keys_NumeratorAbstract_B24115FB026DEF8EA3DB7B1648D1849A_terseLabel_en-US" xlink:label="lab_keys_NumeratorAbstract_659AB8626F385133910C014CD4B8AAB2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Numerator: </link:label>

<link:label id="lab_keys_NumeratorAbstract_B24115FB026DEF8EA3DB7B1648D1849A_label_en-US" xlink:label="lab_keys_NumeratorAbstract_659AB8626F385133910C014CD4B8AAB2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Numerator [Abstract] </link:label>

<link:label id="lab_keys_NumeratorAbstract_B24115FB026DEF8EA3DB7B1648D1849A_documentation_en-US" xlink:label="lab_keys_NumeratorAbstract_659AB8626F385133910C014CD4B8AAB2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Numerator [Abstract] </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_NumeratorAbstract" xlink:label="loc_keys_NumeratorAbstract_659AB8626F385133910C014CD4B8AAB2" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ProfitLoss_3365878C6CB90674B9EC7B1648D2BEAF_netLabel_en-US" xlink:label="lab_us-gaap_ProfitLoss_39907E1B660B5C45A7192CBF41DE1837" xlink:role="http://www.xbrl.org/2009/role/netLabel" xlink:type="resource" xml:lang="en-US"> Net income </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProfitLoss" xlink:label="loc_us-gaap_ProfitLoss_39907E1B660B5C45A7192CBF41DE1837" xlink:type="locator"/>

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<link:label id="lab_keys_DenominatorsAbstract_60EDFB24F4D901141D217B1648D2DBEC_terseLabel_en-US" xlink:label="lab_keys_DenominatorsAbstract_A88F2BEE8690549984CC88FF6462F0B9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Denominator: </link:label>

<link:label id="lab_keys_DenominatorsAbstract_60EDFB24F4D901141D217B1648D2DBEC_label_en-US" xlink:label="lab_keys_DenominatorsAbstract_A88F2BEE8690549984CC88FF6462F0B9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Denominators [Abstract] </link:label>

<link:label id="lab_keys_DenominatorsAbstract_60EDFB24F4D901141D217B1648D2DBEC_documentation_en-US" xlink:label="lab_keys_DenominatorsAbstract_A88F2BEE8690549984CC88FF6462F0B9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US"> Denominators [Abstract] </link:label>

<link:loc xlink:href="keys-20200430.xsd#keys_DenominatorsAbstract" xlink:label="loc_keys_DenominatorsAbstract_A88F2BEE8690549984CC88FF6462F0B9" xlink:type="locator"/>

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<link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_A600957A496C3C435E077B1648D21529_terseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_8026FB8E7D1F5321BCC163C8AE1D2198" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Basic weighted-average shares </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_8026FB8E7D1F5321BCC163C8AE1D2198" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_8026FB8E7D1F5321BCC163C8AE1D2198" xlink:to="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_8026FB8E7D1F5321BCC163C8AE1D2198" xlink:type="arc"/>

<link:label id="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_029F0153950F295704B57B1648D37173_terseLabel_en-US" xlink:label="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_CD7705555CAC5F61A140DF8718F4D47E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Potential common shares— stock options and other employee stock plans </link:label>

<link:label id="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_029F0153950F295704B57B1648D37173_label_en-US" xlink:label="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_CD7705555CAC5F61A140DF8718F4D47E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_CD7705555CAC5F61A140DF8718F4D47E" xlink:type="locator"/>

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<link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_C7E50FD47C562FB01EAD7B1648D358DC_totalLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_D24B53FE5B20510DA6F5D48783355FE4" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Diluted weighted-average shares </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_D24B53FE5B20510DA6F5D48783355FE4" xlink:type="locator"/>

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<link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_B934DD4276CCA614E99A64D64FABF3EB_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_B934DD4276CCA614E99A64D64FABF3EB" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Other comprehensive income (loss): </link:label>

<link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_B934DD4276CCA614E99A64D64FABF3EB_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_B934DD4276CCA614E99A64D64FABF3EB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), Net of Tax [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_B934DD4276CCA614E99A64D64FABF3EB" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ProfitLoss_9F82BEDC49E994A7E73D64D64FAB4E78_terseLabel_en-US" xlink:label="lab_us-gaap_ProfitLoss_9F82BEDC49E994A7E73D64D64FAB4E78" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Net income </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ProfitLoss" xlink:label="loc_us-gaap_ProfitLoss_9F82BEDC49E994A7E73D64D64FAB4E78" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProfitLoss_9F82BEDC49E994A7E73D64D64FAB4E78" xlink:to="lab_us-gaap_ProfitLoss_9F82BEDC49E994A7E73D64D64FAB4E78" xlink:type="arc"/>

<link:label id="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax_B9FC644AD5799893A21F64D64FAC1C59_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax_B9FC644AD5799893A21F64D64FAC1C59" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Unrealized loss on derivative instruments, net of tax benefit (expense) of $3, zero, $2 and zero </link:label>

<link:label id="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax_B9FC644AD5799893A21F64D64FAC1C59_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax_B9FC644AD5799893A21F64D64FAC1C59" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax_B9FC644AD5799893A21F64D64FAC1C59" xlink:type="locator"/>

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<link:label id="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_B1E810830244DC0F2B6764D64FAC4BE6_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_B1E810830244DC0F2B6764D64FAC4BE6" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US"> Amounts reclassified into earnings related to derivative instruments, net of tax benefit (expense) of zero </link:label>

<link:label id="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_B1E810830244DC0F2B6764D64FAC4BE6_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_B1E810830244DC0F2B6764D64FAC4BE6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax </link:label>

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<link:label id="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract_3105BC0329900348646E64D64FACF657_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract_3105BC0329900348646E64D64FACF657" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Net defined benefit pension cost and post retirement plan costs: </link:label>

<link:label id="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract_3105BC0329900348646E64D64FACF657_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract_3105BC0329900348646E64D64FACF657" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax [Abstract] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecreaseAbstract_3105BC0329900348646E64D64FACF657" xlink:type="locator"/>

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<link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_A25B081591A5C2B4A85764D64FAC3F61_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_A25B081591A5C2B4A85764D64FAC3F61" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax </link:label>

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<link:label id="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax_D307DDE4510011718C4D64D64FAD6D8B_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax_D307DDE4510011718C4D64D64FAD6D8B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, after Tax </link:label>

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<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax_D307DDE4510011718C4D64D64FAD6D8B" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax_D307DDE4510011718C4D64D64FAD6D8B" xlink:type="arc"/>

<link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_9951E5B3DFB4F68CD81C64D64FADD1B4_totalLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_9951E5B3DFB4F68CD81C64D64FADD1B4" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Other comprehensive income (loss) </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_9951E5B3DFB4F68CD81C64D64FADD1B4" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_9951E5B3DFB4F68CD81C64D64FADD1B4" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTax_9951E5B3DFB4F68CD81C64D64FADD1B4" xlink:type="arc"/>

<link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_198BA233B2EC5F85E22264D64FAD5E18_totalLabel_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_198BA233B2EC5F85E22264D64FAD5E18" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US"> Total comprehensive income </link:label>

<link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_198BA233B2EC5F85E22264D64FAD5E18_label_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_198BA233B2EC5F85E22264D64FAD5E18" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_198BA233B2EC5F85E22264D64FAD5E18" xlink:type="locator"/>

<link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_198BA233B2EC5F85E22264D64FAD5E18" xlink:to="lab_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_198BA233B2EC5F85E22264D64FAD5E18" xlink:type="arc"/>

<link:label id="lab_us-gaap_LesseeOperatingLeasesTextBlock_62E431202435CF3307919A6A6AD82942_terseLabel_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeasesTextBlock_232A24054A8E52859E6B9396323095E6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Leases [Text Block] </link:label>

<link:label id="lab_us-gaap_LesseeOperatingLeasesTextBlock_62E431202435CF3307919A6A6AD82942_label_en-US" xlink:label="lab_us-gaap_LesseeOperatingLeasesTextBlock_232A24054A8E52859E6B9396323095E6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Lessee, Operating Leases [Text Block] </link:label>

<link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2019/elts/us-gaap-2019-01-31.xsd#us-gaap_LesseeOperatingLeasesTextBlock" xlink:label="loc_us-gaap_LesseeOperatingLeasesTextBlock_232A24054A8E52859E6B9396323095E6" xlink:type="locator"/>

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<link:label id="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_B2D065AB979EA5309973361D06C697EC_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_B2D065AB979EA5309973361D06C697EC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] </link:label>

<link:label id="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_B2D065AB979EA5309973361D06C697EC_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_B2D065AB979EA5309973361D06C697EC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table] </link:label>

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<link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_3AA896BCF6A48624187E361D06C77FA8_terseLabel_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_3AA896BCF6A48624187E361D06C77FA8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Antidilutive Securities [Axis] </link:label>

<link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_3AA896BCF6A48624187E361D06C77FA8_label_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_3AA896BCF6A48624187E361D06C77FA8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Antidilutive Securities [Axis] </link:label>

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<link:label id="lab_us-gaap_AntidilutiveSecuritiesNameDomain_9CE1C6EB1F31DAE7DF77361D06C8D515_terseLabel_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesNameDomain_9CE1C6EB1F31DAE7DF77361D06C8D515" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Antidilutive Securities, Name [Domain] </link:label>

<link:label id="lab_us-gaap_AntidilutiveSecuritiesNameDomain_9CE1C6EB1F31DAE7DF77361D06C8D515_label_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesNameDomain_9CE1C6EB1F31DAE7DF77361D06C8D515" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Antidilutive Securities, Name [Domain] </link:label>

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<link:label id="lab_us-gaap_EmployeeStockOptionMember_F32A54EB33CFA5F01F26361D06C83BA9_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeStockOptionMember_F32A54EB33CFA5F01F26361D06C83BA9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Stock Options </link:label>

<link:label id="lab_us-gaap_EmployeeStockOptionMember_F32A54EB33CFA5F01F26361D06C83BA9_label_en-US" xlink:label="lab_us-gaap_EmployeeStockOptionMember_F32A54EB33CFA5F01F26361D06C83BA9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Payment Arrangement, Option [Member] </link:label>

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<link:label id="lab_us-gaap_AwardTypeAxis_2CAAA2C593E2683FD9D937B7848E74F6_label_en-US" xlink:label="lab_us-gaap_AwardTypeAxis_2CAAA2C593E2683FD9D937B7848E74F6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Award Type [Axis] </link:label>

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<link:label id="lab_keys_LtppMember_4C89EB9F3EB66CE3EF1737B7848F7F11_terseLabel_en-US" xlink:label="lab_keys_LtppMember_4C89EB9F3EB66CE3EF1737B7848F7F11" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> LTPP [Member] </link:label>

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<link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_12CCFF653A7E4DFC011737B784906FA8_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_12CCFF653A7E4DFC011737B784906FA8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share-based Compensation Arrangement by Share-based Payment Award [Line Items] </link:label>

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<link:label id="lab_keys_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsPeerCompanySharesPriceWiseCorrelationyRate_25F2B65D2EFA837AD1CA37B784949E60_label_en-US" xlink:label="lab_keys_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsPeerCompanySharesPriceWiseCorrelationyRate_25F2B65D2EFA837AD1CA37B784949E60" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Peer Company Shares Price Wise Correlationy Rate </link:label>

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<link:label id="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTextBlock_890E2B39C3D5584951FC7B1647139E55_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTextBlock_E7123356F4C653B3ADAF8A431FB943BB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Schedule of net pension and post-retirement benefit costs </link:label>

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<link:label id="lab_us-gaap_PreferredStockSharesAuthorized_F1618835CAAE211801877B16492143F3_label_en-US" xlink:label="lab_us-gaap_PreferredStockSharesAuthorized_B9AA134387A257A9B8645FAE21DB4CCD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Preferred Stock, Shares Authorized </link:label>

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<link:label id="lab_us-gaap_PreferredStockSharesOutstanding_BC5865E49089A2F9C8557B16492175D7_label_en-US" xlink:label="lab_us-gaap_PreferredStockSharesOutstanding_27D2DE2E452150E38B28A4D43FA3A8F8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Preferred Stock, Shares Outstanding </link:label>

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<link:label id="lab_us-gaap_CommonStockSharesAuthorized_68C259F2677061A0B9377B16492213CD_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesAuthorized_12FFE4FCBD945997BEB756AAE1A7D866" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock, Shares Authorized </link:label>

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<link:label id="lab_us-gaap_CommonStockSharesIssued_08FECBD685435099152A7B164922EC21_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesIssued_226F2A5026335B83B9003EBA58AF6B8C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Common Stock, Shares, Issued </link:label>

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<link:label id="lab_us-gaap_TreasuryStockShares_A99B7CB07DFA971B326D7B164922D304_terseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockShares_DD3B60C98A915CC6BA3BDF72A2871DEE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Treasury Stock, Shares </link:label>

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<link:label id="lab_us-gaap_ScheduleOfGoodwillTextBlock_09B3E673F717E3F7E7673F3E28A8AACA_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTextBlock_09B3E673F717E3F7E7673F3E28A8AACA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US"> Goodwill balances and movements for each reportable segments during the period </link:label>

<link:label id="lab_us-gaap_ScheduleOfGoodwillTextBlock_09B3E673F717E3F7E7673F3E28A8AACA_label_en-US" xlink:label="lab_us-gaap_ScheduleOfGoodwillTextBlock_09B3E673F717E3F7E7673F3E28A8AACA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US"> Schedule of Goodwill [Table Text Block] </link:label>

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<link:label id="lab_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_BA7720D4398563DE15E23F3E28A8B3BA_verboseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_BA7720D4398563DE15E23F3E28A8B3BA" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US"> Components of other intangibles during the period </link:label>

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Filing Submission 0001601046-20-000045 – Alternative Formats (Word / Rich Text, HTML, Plain Text, et al.)

Keysight Technologies, Inc. – ‘10-Q’ for 4/30/20 – ‘EX-101.LAB’

On: Tuesday, 6/2/20, at 4:22pm ET · For: 4/30/20 · Accession #: 1601046-20-45 · File #: 1-36334

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Quarterly Report — Form 10-Q — Sect. 13 / 15(d) – SEA’34Filing Table of Contents

‘EX-101.LAB’ — XBRL Labels — keys-20200430_lab

This Exhibit is an XBRL XML File.

Quarterly Report — Form 10-Q — Sect. 13 / 15(d) – SEA’34
Filing Table of Contents