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0515-83612168   0515-83611888

    企業榮譽

    咔唑行業標準

    2016-01-19

    公司于2011年10月參與了中華人民共和國化工行業標準的起草，獲得了全國染料標準化委員會頒發的“咔唑HG/T4259-2011國家行業標準起草單位”證書。

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