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| <element id="sgma_BusinessCombinationPaymentsOfContingentConsiderationFinancingActivities" name="BusinessCombinationPaymentsOfContingentConsiderationFinancingActivities" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/> |
| <element id="sgma_FinancingOfInsurancePolicy" name="FinancingOfInsurancePolicy" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/> |
| <element id="sgma_RelatedPartyTransactionNumberOfExecutivesInvestedWithCustomer" name="RelatedPartyTransactionNumberOfExecutivesInvestedWithCustomer" nillable="true" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant"/> |
| <element id="sgma_ChinaConstructionBankMember" name="ChinaConstructionBankMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_EngencapFinS.a.DeC.v.Member" name="EngencapFinS.a.DeC.v.Member" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_NotesPayableToBuildingsMember" name="NotesPayableToBuildingsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_CorporateHeadquartersAndManufacturingFacilityMember" name="CorporateHeadquartersAndManufacturingFacilityMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_EngineeringAndDesignCenterMember" name="EngineeringAndDesignCenterMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_NotesPayableToEquipmentMember" name="NotesPayableToEquipmentMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_RepaymentsOfEquipmentNote" name="RepaymentsOfEquipmentNote" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/> |
| <element id="sgma_UsBankMember" name="UsBankMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_ProceedsFromEquipmentNote" name="ProceedsFromEquipmentNote" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/> |
| <element id="sgma_SigmatronElectronicTechnologyCoMember" name="SigmatronElectronicTechnologyCoMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_WagzIncMember" name="WagzIncMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_SharesAcquiredFromAssetPurchaseAgreement" name="SharesAcquiredFromAssetPurchaseAgreement" nillable="true" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_AssetPurchaseAgreementEndDate" name="AssetPurchaseAgreementEndDate" nillable="true" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_AssetPuchaseAgreementEarnOutPerUnit" name="AssetPuchaseAgreementEarnOutPerUnit" nillable="true" type="num:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_FixedChargeCoverageRatio" name="FixedChargeCoverageRatio" nillable="true" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_SublimitsInventory" name="SublimitsInventory" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/> |
| <element id="sgma_SublimitsFinishedGoods" name="SublimitsFinishedGoods" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/> |
| <element id="sgma_DebtInstrumentBorrowingBasePercentage" name="DebtInstrumentBorrowingBasePercentage" nillable="true" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_DebtInstrumentNumberOfDaysInMeasuringBorrowingBaseRequirements" name="DebtInstrumentNumberOfDaysInMeasuringBorrowingBaseRequirements" nillable="true" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_DebtInstrumentBorrowingBaseMinimumRequirement" name="DebtInstrumentBorrowingBaseMinimumRequirement" nillable="true" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_IndustrialElectronicsMember" name="IndustrialElectronicsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_ConsumerElectronicsMember" name="ConsumerElectronicsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_MedicalLifeSciencesMember" name="MedicalLifeSciencesMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_ScheduleOfDebtInstrumentsAndCapitalLeaseObligationsTableTextBlock" name="ScheduleOfDebtInstrumentsAndCapitalLeaseObligationsTableTextBlock" nillable="true" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_RevolvingLineCapMember" name="RevolvingLineCapMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_SublimitsAllEligibleInventory" name="SublimitsAllEligibleInventory" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/> |
| <element id="sgma_DepreciationAndAmortizationExpense" name="DepreciationAndAmortizationExpense" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/> |
| <element id="sgma_SupplementalCashFlowInformationRelatedToLeasesTableTextBlock" name="SupplementalCashFlowInformationRelatedToLeasesTableTextBlock" nillable="true" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_WeightedAverageLeaseTermAndDiscountRateTableTextBlock" name="WeightedAverageLeaseTermAndDiscountRateTableTextBlock" nillable="true" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_BalanceSheetClassificationRelatedToLeaseAssetsAndLiabilitiesTableTextBlock" name="BalanceSheetClassificationRelatedToLeaseAssetsAndLiabilitiesTableTextBlock" nillable="true" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_FuturePaymentsForFinanceAndOperatingLeasesTableTextBlock" name="FuturePaymentsForFinanceAndOperatingLeasesTableTextBlock" nillable="true" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_RevolvingLineCapUntilFebruary262020Member" name="RevolvingLineCapUntilFebruary262020Member" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_RevolvingLineCapOnAndAfterFebruary262020Member" name="RevolvingLineCapOnAndAfterFebruary262020Member" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_FinanceLeaseAndSalesLeasebackAgreementsMember" name="FinanceLeaseAndSalesLeasebackAgreementsMember" nillable="true" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration"/> |
| <element id="sgma_IncreaseDecreaseInOperatingLeaseLiabilities" name="IncreaseDecreaseInOperatingLeaseLiabilities" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/> |
| <element id="sgma_AmortizationOfRightOfUseAssets" name="AmortizationOfRightOfUseAssets" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/> |
| <element id="sgma_RepaymentsOfFinanceLeaseAndSaleLeasebackAgreements" name="RepaymentsOfFinanceLeaseAndSaleLeasebackAgreements" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="credit"/> |
| <element id="sgma_BasisOfPresentationAbstract" name="BasisOfPresentationAbstract" nillable="true" type="xbrli:stringItemType" substitutionGroup="xbrli:item" abstract="true" xbrli:periodType="duration"/> |
| <element id="sgma_DeferredFinancingCosts" name="DeferredFinancingCosts" nillable="true" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" xbrli:balance="debit"/> |
| </schema> |