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As Of Filer Filing For·On·As Docs:Size Issuer Filing Agent 1/27/23 CN Energy Group. Inc. 20-F 9/30/22 120:14M Toppan Merrill/FA2 |
Document/Exhibit Description Pages Size
1: 20-F Annual or Annual-Transition Report by a Foreign HTML 3.72M
Non-Canadian Issuer
2: EX-1.1 Underwriting Agreement or Conflict Minerals Report HTML 325K
3: EX-2.1 Plan of Acquisition, Reorganization, Arrangement, HTML 37K
Liquidation or Succession
4: EX-2.4 Plan of Acquisition, Reorganization, Arrangement, HTML 83K
Liquidation or Succession
5: EX-4.11 Instrument Defining the Rights of Security Holders HTML 129K
6: EX-4.12 Instrument Defining the Rights of Security Holders HTML 140K
8: EX-4.13 Instrument Defining the Rights of Security Holders HTML 72K
7: EX-4.14 Instrument Defining the Rights of Security Holders HTML 72K
9: EX-4.15 Instrument Defining the Rights of Security Holders HTML 52K
10: EX-4.16 Instrument Defining the Rights of Security Holders HTML 35K
11: EX-4.17 Instrument Defining the Rights of Security Holders HTML 35K
12: EX-4.18 Instrument Defining the Rights of Security Holders HTML 34K
13: EX-8.1 Opinion of Counsel re: Tax Matters HTML 38K
16: EX-13.1 Annual or Quarterly Report to Security Holders HTML 33K
17: EX-13.2 Annual or Quarterly Report to Security Holders HTML 32K
14: EX-12.1 Statement re: the Computation of Ratios HTML 36K
15: EX-12.2 Statement re: the Computation of Ratios HTML 36K
18: EX-15.1 Letter re: Unaudited Interim Financial Info HTML 33K
19: EX-15.2 Letter re: Unaudited Interim Financial Info HTML 32K
20: EX-15.3 Letter re: Unaudited Interim Financial Info HTML 31K
26: R1 Document and Entity Information HTML 107K
27: R2 Consolidated Balance Sheets HTML 166K
28: R3 Consolidated Balance Sheets (Parenthetical) HTML 46K
29: R4 Consolidated Statements of Income and HTML 132K
Comprehensive Income (Loss)
30: R5 Consolidated Statements of Changes in HTML 96K
Shareholders' Equity
31: R6 Consolidated Statements of Cash Flows HTML 166K
32: R7 Organization and nature of business HTML 77K
33: R8 Summary of significant accounting policies HTML 89K
34: R9 Accounts receivable, net HTML 57K
35: R10 Inventory HTML 45K
36: R11 Advances to suppliers, net HTML 60K
37: R12 Other Receivables HTML 34K
38: R13 Property, plant, and equipment, net HTML 54K
39: R14 Prepayment for property, plant and equipment HTML 56K
40: R15 Intangible assets, net HTML 57K
41: R16 Long-term deposits HTML 46K
42: R17 Short-term and long-term bank loans HTML 222K
43: R18 Accrued expenses and other current liabilities HTML 43K
44: R19 Related party transactions HTML 42K
45: R20 Taxes HTML 96K
46: R21 Concentration of major customers and suppliers HTML 35K
47: R22 Leases HTML 55K
48: R23 Commitments and contingencies HTML 35K
49: R24 Segment reporting HTML 54K
50: R25 Shareholders' equity HTML 53K
51: R26 Subsequent events HTML 42K
52: R27 Condensed financial information of the parent HTML 199K
company
53: R28 Significant accounting policies (Policies) HTML 149K
54: R29 Organization and nature of business (Tables) HTML 66K
55: R30 Summary of significant accounting policies HTML 42K
(Tables)
56: R31 Accounts receivable, net (Tables) HTML 58K
57: R32 Inventory (Tables) HTML 45K
58: R33 Advances to suppliers, net (Tables) HTML 61K
59: R34 Property, plant, and equipment, net (Tables) HTML 53K
60: R35 Prepayment for property, plant and equipment HTML 81K
(Tables)
61: R36 Intangible assets, net (Tables) HTML 58K
62: R37 Long-term deposits (Tables) HTML 46K
63: R38 Short-term and long-term bank loans (Tables) HTML 217K
64: R39 Accrued expenses and other current liabilities HTML 43K
(Tables)
65: R40 Taxes (Tables) HTML 94K
66: R41 Leases (Tables) HTML 54K
67: R42 Segment reporting (Tables) HTML 48K
68: R43 Condensed financial information of the parent HTML 197K
company (Tables)
69: R44 Organization and nature of business - Major HTML 59K
subsidiaries (Details)
70: R45 Organization and nature of business - Additional HTML 90K
information (Details)
71: R46 Summary of significant accounting policies - HTML 44K
Property, plant, and equipment (Details)
72: R47 Summary of significant accounting policies - HTML 37K
Intangible assets (Details)
73: R48 Summary of significant accounting policies - HTML 65K
Additional details (Details)
74: R49 Accounts receivable, net (Details) HTML 39K
75: R50 Movement of allowance for doubtful accounts HTML 38K
(Details)
76: R51 Inventory (Details) HTML 37K
77: R52 Advances to suppliers net (Details) HTML 36K
78: R53 Advances to suppliers net - Movement of allowance HTML 39K
for doubtful accounts (Details)
79: R54 Other receivables (Details) HTML 47K
80: R55 Property, plant, and equipment, net (Details) HTML 53K
81: R56 Prepayment for property, plant and equipment HTML 43K
(Details)
82: R57 Prepayment for property, plant and equipment - HTML 42K
Land use right, net (Details)
83: R58 Prepayment for property, plant and equipment - HTML 49K
Estimated future amortization expense (Details)
84: R59 Intangible assets, net (Details) HTML 47K
85: R60 Intangible assets, net - Estimated future HTML 49K
amortization expense (Details)
86: R61 Long-term deposits (Details) HTML 40K
87: R62 Short-term and long-term bank loans (Details) HTML 56K
88: R63 Short-term and long-term bank loans - Summary HTML 110K
(Details)
89: R64 Accrued expenses and other current liabilities HTML 38K
(Details)
90: R65 Related party transactions (Details) HTML 52K
91: R66 Taxes (Details) HTML 47K
92: R67 Taxes - Reconciliation of statutory rate to the HTML 54K
Company's effective tax rate (Details)
93: R68 Taxes - Provision for income tax (Details) HTML 42K
94: R69 Taxes - Components of deferred tax assets HTML 46K
(Details)
95: R70 Taxes - Additional information (Details) HTML 37K
96: R71 Concentration of major customers and suppliers - HTML 45K
Total sales (Details)
97: R72 Concentration of major customers and suppliers - HTML 44K
Accounts receivable (Details)
98: R73 Concentration of major customers and suppliers - HTML 45K
Total purchases (Details)
99: R74 Concentration of major customers and suppliers - HTML 47K
Advance to suppliers (Details)
100: R75 Leases (Details) HTML 56K
101: R76 Leases - Supplemental balance sheet information HTML 41K
related to operating leases from continuing
operations (Details)
102: R77 Leases - Maturity of operating lease liabilities HTML 42K
(Details)
103: R78 Commitments and contingencies (Details) HTML 41K
104: R79 Segment reporting (Details) HTML 51K
105: R80 Shareholders' equity - Ordinary shares (Details) HTML 66K
106: R81 Shareholders' equity - Initial Public Offering HTML 42K
(Details)
107: R82 Shareholders' equity - Convertible Preferred HTML 51K
Shares (Details)
108: R83 Shareholders' equity - Private Placement (Details) HTML 41K
109: R84 Shareholders' equity - Underwriter Warrants HTML 45K
(Details)
110: R85 Shareholders' equity - Statutory reserves and HTML 33K
restricted net assets (Details)
111: R86 Subsequent events (Details) HTML 88K
112: R87 Condensed financial information of the parent HTML 114K
company - Parent Company Balance sheets (Details)
113: R88 Condensed financial information of the parent HTML 57K
company - Parent Company Balance sheets
(Parenthetical) (Details)
114: R89 Condensed financial information of the parent HTML 70K
company - Parent Company Statements of Income and
Comprehensive Income (Details)
115: R90 Condensed financial information of the parent HTML 104K
company - Parent Company Statements Of Cash Flows
(Details)
118: XML IDEA XML File -- Filing Summary XML 208K
116: XML XBRL Instance -- cney-20220930x20f_htm XML 2.71M
117: EXCEL IDEA Workbook of Financial Reports XLSX 192K
22: EX-101.CAL XBRL Calculations -- cney-20220930_cal XML 199K
23: EX-101.DEF XBRL Definitions -- cney-20220930_def XML 874K
24: EX-101.LAB XBRL Labels -- cney-20220930_lab XML 1.56M
25: EX-101.PRE XBRL Presentations -- cney-20220930_pre XML 1.25M
21: EX-101.SCH XBRL Schema -- cney-20220930 XSD 251K
119: JSON XBRL Instance as JSON Data -- MetaLinks 476± 744K
120: ZIP XBRL Zipped Folder -- 0001410578-23-000045-xbrl Zip 1.09M
Exhibit 12.1
CERTIFICATION OF THE CHIEF EXECUTIVE OFFICER PURSUANT TO SECTION 302 OF THE
SARBANES-OXLEY ACT OF 2002
I, Kangbin Zheng, certify that:
1. I have reviewed this annual report on Form 20-F of CN ENERGY GROUP. INC. (the “Company”);
2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations, and cash flows of the Company as of, and for, the periods presented in this report;
4. The Company’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the Company and have:
(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the Company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
(c) Evaluated the effectiveness of the Company’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
(d) Disclosed in this report any change in the Company’s internal control over financial reporting that occurred during the period covered by the annual report that has materially affected, or is reasonably likely to materially affect, the Company’s internal control over financial reporting; and
5. The Company’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the Company’s auditors and the audit committee of the Company’s board of directors (or persons performing the equivalent functions):
(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the Company’s ability to record, process, summarize and report financial information; and
(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the Company’s internal control over financial reporting.
Date: January 27, 2023
| | | |
By: | /s/ Kangbin Zheng |
| |
| Name: |
| |
| Title: | Chief Executive Officer |
|
| This ‘20-F’ Filing | Date | Other Filings | ||
|---|---|---|---|---|
 | ||||
| Filed on: | 1/27/23 | None on these Dates | ||
| For Period end: | 9/30/22 | |||
| List all Filings | ||||
As Of Filer Filing For·On·As Docs:Size Issuer Filing Agent 2/15/24 CN Energy Group. Inc. 20-F 9/30/23 113:10M Discount Edgar/FA 1/31/23 CN Energy Group. Inc. 424B5 1:1M Toppan Merrill/FA 1/30/23 CN Energy Group. Inc. 424B5 1:1M Toppan Merrill/FA |
As Of Filer Filing For·On·As Docs:Size Issuer Filing Agent 1/03/23 CN Energy Group. Inc. 6-K 1/03/23 3:264K Toppan Merrill/FA 10/06/22 CN Energy Group. Inc. 6-K 10/06/22 2:171K Toppan Merrill/FA 10/03/22 CN Energy Group. Inc. 6-K 10/03/22 2:31K Toppan Merrill/FA 4/04/22 CN Energy Group. Inc. 6-K 4/04/22 2:218K Toppan Merrill/FA 2/15/22 CN Energy Group. Inc. 20-F 9/30/21 120:11M Toppan Merrill/FA2 11/25/20 CN Energy Group. Inc. F-1/A 10:3.5M Toppan Merrill/FA 7/02/20 CN Energy Group. Inc. F-1 20:7.6M Toppan Merrill/FA |