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  <xs:element id="dch_RestructuringReserveAcquiredInBusinessCombination" abstract="false" name="RestructuringReserveAcquiredInBusinessCombination" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="dch_A2024RestructuringPlanMember" abstract="true" name="A2024RestructuringPlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="dch_TekforGroupMember" abstract="true" name="TekforGroupMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="dch_TotalAcquisitionRelatedCharges" abstract="false" name="TotalAcquisitionRelatedCharges" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="dch_IncomeTaxDisclosureTable" abstract="true" name="IncomeTaxDisclosureTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="dch_NoticeOfTaxDueMember" abstract="true" name="NoticeOfTaxDueMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="dch_Unrecognizedtaxbenefitliabilityincludingpenaltiesandaccruedinterest" abstract="false" name="Unrecognizedtaxbenefitliabilityincludingpenaltiesandaccruedinterest" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="dch_NumeratorAbstract" abstract="true" name="NumeratorAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="dch_DenominatorAbstract" abstract="true" name="DenominatorAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="dch_Weightedaveragecommonsharesandparticipatingsecuritiesoutstandingbasic" abstract="false" name="Weightedaveragecommonsharesandparticipatingsecuritiesoutstandingbasic" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="dch_Participatingsecuritiesbasic" abstract="false" name="Participatingsecuritiesbasic" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="dch_ShanghaiGKNHUAYUDrivelineSystemsCoLimitedSDSMember" abstract="true" name="ShanghaiGKNHUAYUDrivelineSystemsCoLimitedSDSMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="dch_AmortizationOfAcquisitionIntangibleAssetAttributableToSDS" abstract="false" name="AmortizationOfAcquisitionIntangibleAssetAttributableToSDS" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="dch_IncomeLossFromEquityMethodInvestmentsNetOfAmortizationOfAcquisitionIntangibleAsset" abstract="false" name="IncomeLossFromEquityMethodInvestmentsNetOfAmortizationOfAcquisitionIntangibleAsset" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="dch_SGAExpensesMember" abstract="true" name="SGAExpensesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="dch_SalesRevenueGoodsNetInclusiveofIntersegmentSales" abstract="false" name="SalesRevenueGoodsNetInclusiveofIntersegmentSales" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="dch_SalesRevenueGoodsNetIntersegmentSales" abstract="false" name="SalesRevenueGoodsNetIntersegmentSales" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="dch_SegmentReportingCostOfGoodsSoldAmount" abstract="false" name="SegmentReportingCostOfGoodsSoldAmount" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="dch_SegmentReportingSellingGeneralAndAdministrativeExpensesAmount" abstract="false" name="SegmentReportingSellingGeneralAndAdministrativeExpensesAmount" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="dch_SegmentAdjustedEBITDA" abstract="false" name="SegmentAdjustedEBITDA" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="dch_FairValueInventoryAdjustmentFromAcquisitionOfDowlais" abstract="false" name="FairValueInventoryAdjustmentFromAcquisitionOfDowlais" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="dch_UnrealizedForeignExchangeGainLossOnAcquiredLongTermDebt" abstract="false" name="UnrealizedForeignExchangeGainLossOnAcquiredLongTermDebt" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="dch_MarkToMarketOnAcquiredNondesignatedDerivatives" abstract="false" name="MarkToMarketOnAcquiredNondesignatedDerivatives" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="dch_InterestIncomeOnDebtHeldInEscrow" abstract="false" name="InterestIncomeOnDebtHeldInEscrow" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
</xs:schema>
