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    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CostOfSales" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Coût des ventes [negated]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_GrossProfit" xlink:label="loc_ifrs-full_GrossProfit" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_GrossProfit" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Marge brute [total]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_SalesAndMarketingExpense" xlink:label="loc_ifrs-full_SalesAndMarketingExpense" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_SalesAndMarketingExpense" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Dépenses liées à la vente et à la commercialisation [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_SalesAndMarketingExpense" xlink:to="label_ifrs-full_SalesAndMarketingExpense" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_ResearchAndDevelopmentExpense" xlink:label="loc_ifrs-full_ResearchAndDevelopmentExpense" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_ResearchAndDevelopmentExpense" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Dépenses de recherche et développement [negated]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_GeneralAndAdministrativeExpense" xlink:label="loc_ifrs-full_GeneralAndAdministrativeExpense" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_GeneralAndAdministrativeExpense" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Frais généraux et administratifs [negated]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_OtherExpenseByFunction" xlink:label="loc_ifrs-full_OtherExpenseByFunction" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_OtherExpenseByFunction" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Autres charges, par fonction [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherExpenseByFunction" xlink:to="label_ifrs-full_OtherExpenseByFunction" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_ProfitLossFromOperatingActivities" xlink:label="loc_ifrs-full_ProfitLossFromOperatingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_ProfitLossFromOperatingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Profits (pertes) d’activités opérationnelles [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLossFromOperatingActivities" xlink:to="label_ifrs-full_ProfitLossFromOperatingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_FinanceCosts" xlink:label="loc_ifrs-full_FinanceCosts" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_FinanceCosts" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Charges financières [negated]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_FinanceIncomeCost" xlink:label="loc_ifrs-full_FinanceIncomeCost" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_FinanceIncomeCost" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Produits financiers (charges financières) [total]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_ProfitLossBeforeTax" xlink:label="loc_ifrs-full_ProfitLossBeforeTax" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_ProfitLossBeforeTax" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Résultat avant impôt [total]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:label="loc_ifrs-full_IncomeTaxExpenseContinuingOperations" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_IncomeTaxExpenseContinuingOperations" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Charge (produit) d’impôt [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:to="label_ifrs-full_IncomeTaxExpenseContinuingOperations" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_ProfitLossFromContinuingOperations" xlink:label="loc_ifrs-full_ProfitLossFromContinuingOperations" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_ProfitLossFromContinuingOperations" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Résultat des activités poursuivies [total]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_ProfitLoss" xlink:label="loc_ifrs-full_ProfitLoss" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_ProfitLoss" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Résultat [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLoss" xlink:to="label_ifrs-full_ProfitLoss" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_ProfitLossAttributableToOwnersOfParent" xlink:label="loc_ifrs-full_ProfitLossAttributableToOwnersOfParent" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_ProfitLossAttributableToOwnersOfParent" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Résultat, attribuable aux propriétaires de la société mère [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLossAttributableToOwnersOfParent" xlink:to="label_ifrs-full_ProfitLossAttributableToOwnersOfParent" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Autres éléments du résultat global qui seront reclassés en résultat net, nets d’impôt [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" xlink:to="label_ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss" xlink:label="loc_ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Impôt sur le résultat en relation avec des composantes des autres éléments du résultat global qui seront reclassées en résultat net [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss" xlink:to="label_ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax" xlink:label="loc_ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Autres éléments du résultat global qui ne seront pas reclassés en résultat net, nets d’impôt [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax" xlink:to="label_ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss" xlink:label="loc_ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Impôt sur le résultat en relation avec des composantes des autres éléments du résultat global qui ne seront pas reclassées en résultat net [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss" xlink:to="label_ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_OtherComprehensiveIncome" xlink:label="loc_ifrs-full_OtherComprehensiveIncome" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_OtherComprehensiveIncome" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Autres éléments du résultat global [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherComprehensiveIncome" xlink:to="label_ifrs-full_OtherComprehensiveIncome" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_ComprehensiveIncome" xlink:label="loc_ifrs-full_ComprehensiveIncome" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_ComprehensiveIncome" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Résultat global [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ComprehensiveIncome" xlink:to="label_ifrs-full_ComprehensiveIncome" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent" xlink:label="loc_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Résultat global, attribuable aux propriétaires de la société mère [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent" xlink:to="label_ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_NoncurrentAssets" xlink:label="loc_ifrs-full_NoncurrentAssets" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_NoncurrentAssets" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Actifs non courants [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentAssets" xlink:to="label_ifrs-full_NoncurrentAssets" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_CashAndCashEquivalents" xlink:label="loc_ifrs-full_CashAndCashEquivalents" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CashAndCashEquivalents" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Trésorerie et équivalents de trésorerie [start]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashAndCashEquivalents" xlink:to="label_ifrs-full_CashAndCashEquivalents" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CashAndCashEquivalents2" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Trésorerie et équivalents de trésorerie [end]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashAndCashEquivalents" xlink:to="label_ifrs-full_CashAndCashEquivalents2" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_CurrentAssets" xlink:label="loc_ifrs-full_CurrentAssets" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CurrentAssets" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Actifs courants [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentAssets" xlink:to="label_ifrs-full_CurrentAssets" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_Assets" xlink:label="loc_ifrs-full_Assets" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_Assets" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Actifs [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Assets" xlink:to="label_ifrs-full_Assets" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_EquityAttributableToOwnersOfParent" xlink:label="loc_ifrs-full_EquityAttributableToOwnersOfParent" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_EquityAttributableToOwnersOfParent" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Capitaux propres attribuables aux propriétaires de la société mère [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityAttributableToOwnersOfParent" xlink:to="label_ifrs-full_EquityAttributableToOwnersOfParent" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_Equity" xlink:label="loc_ifrs-full_Equity" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_Equity" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Capitaux propres [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Equity" xlink:to="label_ifrs-full_Equity" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_Equity2" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Capitaux propres [start]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Equity" xlink:to="label_ifrs-full_Equity2" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_Equity3" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Capitaux propres [end]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_Equity" xlink:to="label_ifrs-full_Equity3" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_NoncurrentLiabilities" xlink:label="loc_ifrs-full_NoncurrentLiabilities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_NoncurrentLiabilities" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Passifs non courants [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_NoncurrentLiabilities" xlink:to="label_ifrs-full_NoncurrentLiabilities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_CurrentLiabilities" xlink:label="loc_ifrs-full_CurrentLiabilities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CurrentLiabilities" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Passifs courants [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CurrentLiabilities" xlink:to="label_ifrs-full_CurrentLiabilities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_EquityAndLiabilities" xlink:label="loc_ifrs-full_EquityAndLiabilities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_EquityAndLiabilities" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Capitaux propres et passifs [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EquityAndLiabilities" xlink:to="label_ifrs-full_EquityAndLiabilities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CashFlowsFromUsedInOperatingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Flux de trésorerie résultant (utilisés dans le cadre) des activités opérationnelles [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:to="label_ifrs-full_CashFlowsFromUsedInOperatingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Achat d’immobilisations incorporelles, classé dans les activités d’investissement [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:to="label_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Achat d’immobilisations corporelles, classé dans les activités d’investissement [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:to="label_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Flux de trésorerie utilisés dans l’obtention du contrôle sur des filiales et autres unités opérationnelles, classés dans les activités d’investissement [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" xlink:to="label_ifrs-full_CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CashFlowsFromUsedInInvestingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Flux de trésorerie résultant (utilisés dans le cadre) d’activités d’investissement [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:to="label_ifrs-full_CashFlowsFromUsedInInvestingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:label="loc_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Remboursements d’emprunts, classés dans les activités de financement [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:to="label_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:label="loc_ifrs-full_InterestPaidClassifiedAsFinancingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Intérêts payés, classés dans les activités de financement [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:to="label_ifrs-full_InterestPaidClassifiedAsFinancingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CashFlowsFromUsedInFinancingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Flux de trésorerie résultant (utilisés dans le cadre) d’activités de financement [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:to="label_ifrs-full_CashFlowsFromUsedInFinancingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2019-03-27/full_ifrs/full_ifrs-cor_2019-03-27.xsd#ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:label="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Augmentation (diminution) de la trésorerie et des équivalents de trésorerie [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:to="label_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" />
    <link:loc xlink:type="locator" xlink:href="969500ZR92SQCU9TST26-2021-03-31.xsd#soitec_ProfitLossFromOrdinaryOperatingActivities" xlink:label="loc_soitec_ProfitLossFromOrdinaryOperatingActivities" />
    <link:label xlink:type="resource" xlink:label="label_soitec_ProfitLossFromOrdinaryOperatingActivities" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Résultat d'exploitation courant</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_soitec_ProfitLossFromOrdinaryOperatingActivities" xlink:to="label_soitec_ProfitLossFromOrdinaryOperatingActivities" />
    <link:label xlink:type="resource" xlink:label="label_soitec_ProfitLossFromOrdinaryOperatingActivities2" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Résultat d'exploitation courant [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_soitec_ProfitLossFromOrdinaryOperatingActivities" xlink:to="label_soitec_ProfitLossFromOrdinaryOperatingActivities2" />
    <link:loc xlink:type="locator" xlink:href="969500ZR92SQCU9TST26-2021-03-31.xsd#soitec_ReservesAndRetainedEarnings" xlink:label="loc_soitec_ReservesAndRetainedEarnings" />
    <link:label xlink:type="resource" xlink:label="label_soitec_ReservesAndRetainedEarnings" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Réserves et report à nouveau</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_soitec_ReservesAndRetainedEarnings" xlink:to="label_soitec_ReservesAndRetainedEarnings" />
    <link:loc xlink:type="locator" xlink:href="969500ZR92SQCU9TST26-2021-03-31.xsd#soitec_ProvisionsAndOtherNonCurrentLiabilities" xlink:label="loc_soitec_ProvisionsAndOtherNonCurrentLiabilities" />
    <link:label xlink:type="resource" xlink:label="label_soitec_ProvisionsAndOtherNonCurrentLiabilities" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Provisions et autres passifs non courants</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_soitec_ProvisionsAndOtherNonCurrentLiabilities" xlink:to="label_soitec_ProvisionsAndOtherNonCurrentLiabilities" />
    <link:loc xlink:type="locator" xlink:href="969500ZR92SQCU9TST26-2021-03-31.xsd#soitec_ProvisionsAndOtherCurrentLiabilities" xlink:label="loc_soitec_ProvisionsAndOtherCurrentLiabilities" />
    <link:label xlink:type="resource" xlink:label="label_soitec_ProvisionsAndOtherCurrentLiabilities" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Provisions et autres passifs courants</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_soitec_ProvisionsAndOtherCurrentLiabilities" xlink:to="label_soitec_ProvisionsAndOtherCurrentLiabilities" />
    <link:loc xlink:type="locator" xlink:href="969500ZR92SQCU9TST26-2021-03-31.xsd#soitec_ShareBasedPaymentsAndTaxImpact" xlink:label="loc_soitec_ShareBasedPaymentsAndTaxImpact" />
    <link:label xlink:type="resource" xlink:label="label_soitec_ShareBasedPaymentsAndTaxImpact" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Paiement fondé sur des actions et effet d'impôt</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_soitec_ShareBasedPaymentsAndTaxImpact" xlink:to="label_soitec_ShareBasedPaymentsAndTaxImpact" />
    <link:loc xlink:type="locator" xlink:href="969500ZR92SQCU9TST26-2021-03-31.xsd#soitec_ChangeInDebtOnCommitmentToRepurchaseTheNonControllingInterests" xlink:label="loc_soitec_ChangeInDebtOnCommitmentToRepurchaseTheNonControllingInterests" />
    <link:label xlink:type="resource" xlink:label="label_soitec_ChangeInDebtOnCommitmentToRepurchaseTheNonControllingInterests" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Variation des dettes sur engagement de rachat des intérêts ne conférant pas le contrôle</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_soitec_ChangeInDebtOnCommitmentToRepurchaseTheNonControllingInterests" xlink:to="label_soitec_ChangeInDebtOnCommitmentToRepurchaseTheNonControllingInterests" />
    <link:loc xlink:type="locator" xlink:href="969500ZR92SQCU9TST26-2021-03-31.xsd#soitec_Other" xlink:label="loc_soitec_Other" />
    <link:label xlink:type="resource" xlink:label="label_soitec_Other" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Autres</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_soitec_Other" xlink:to="label_soitec_Other" />
    <link:loc xlink:type="locator" xlink:href="969500ZR92SQCU9TST26-2021-03-31.xsd#soitec_ProvisionsNet" xlink:label="loc_soitec_ProvisionsNet" />
    <link:label xlink:type="resource" xlink:label="label_soitec_ProvisionsNet" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Dotations aux provisions nettes</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_soitec_ProvisionsNet" xlink:to="label_soitec_ProvisionsNet" />
    <link:loc xlink:type="locator" xlink:href="969500ZR92SQCU9TST26-2021-03-31.xsd#soitec_AdjustmentForNonCashItemsRelatingToDiscontinuedOperations" xlink:label="loc_soitec_AdjustmentForNonCashItemsRelatingToDiscontinuedOperations" />
    <link:label xlink:type="resource" xlink:label="label_soitec_AdjustmentForNonCashItemsRelatingToDiscontinuedOperations" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Ajustement pour éléments non monétaires liés aux activités abandonnées</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_soitec_AdjustmentForNonCashItemsRelatingToDiscontinuedOperations" xlink:to="label_soitec_AdjustmentForNonCashItemsRelatingToDiscontinuedOperations" />
    <link:loc xlink:type="locator" xlink:href="969500ZR92SQCU9TST26-2021-03-31.xsd#soitec_ChangeInWorkingCapitalRequirementOnDiscontinuedOperations" xlink:label="loc_soitec_ChangeInWorkingCapitalRequirementOnDiscontinuedOperations" />
    <link:label xlink:type="resource" xlink:label="label_soitec_ChangeInWorkingCapitalRequirementOnDiscontinuedOperations" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Variation du besoin en fonds de roulement des activités abandonnées</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_soitec_ChangeInWorkingCapitalRequirementOnDiscontinuedOperations" xlink:to="label_soitec_ChangeInWorkingCapitalRequirementOnDiscontinuedOperations" />
    <link:loc xlink:type="locator" xlink:href="969500ZR92SQCU9TST26-2021-03-31.xsd#soitec_ProceedsFromSalesOfIntangibleAssetsAndPropertyPlantAndEquipment" xlink:label="loc_soitec_ProceedsFromSalesOfIntangibleAssetsAndPropertyPlantAndEquipment" />
    <link:label xlink:type="resource" xlink:label="label_soitec_ProceedsFromSalesOfIntangibleAssetsAndPropertyPlantAndEquipment" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Cessions d’immobilisations incorporelles et corporelles</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_soitec_ProceedsFromSalesOfIntangibleAssetsAndPropertyPlantAndEquipment" xlink:to="label_soitec_ProceedsFromSalesOfIntangibleAssetsAndPropertyPlantAndEquipment" />
    <link:loc xlink:type="locator" xlink:href="969500ZR92SQCU9TST26-2021-03-31.xsd#soitec_AcquisitionAndDisposalOfFinancialAssets" xlink:label="loc_soitec_AcquisitionAndDisposalOfFinancialAssets" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_soitec_AcquisitionAndDisposalOfFinancialAssets" xlink:to="label_soitec_AcquisitionAndDisposalOfFinancialAssets" />
    <link:loc xlink:type="locator" xlink:href="969500ZR92SQCU9TST26-2021-03-31.xsd#soitec_FinancingReceivedFromReimbursedToMinorityShareholders" xlink:label="loc_soitec_FinancingReceivedFromReimbursedToMinorityShareholders" />
    <link:label xlink:type="resource" xlink:label="label_soitec_FinancingReceivedFromReimbursedToMinorityShareholders" xml:lang="fr" xlink:role="http://www.xbrl.org/2003/role/label">Financements reçus (remboursés à) des actionnaires minoritaires</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_soitec_FinancingReceivedFromReimbursedToMinorityShareholders" xlink:to="label_soitec_FinancingReceivedFromReimbursedToMinorityShareholders" />
    <link:loc xlink:type="locator" xlink:href="969500ZR92SQCU9TST26-2021-03-31.xsd#soitec_NetIncreaseDecreaseInCashAndCashEquivalentsContinuingOperations" xlink:label="loc_soitec_NetIncreaseDecreaseInCashAndCashEquivalentsContinuingOperations" />
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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_soitec_NetIncreaseDecreaseInCashAndCashEquivalentsContinuingOperations" xlink:to="label_soitec_NetIncreaseDecreaseInCashAndCashEquivalentsContinuingOperations" />
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