Welcome to the official website of Fujian Zhengsheng Inorganic Material Co., Ltd.

  • Intellectual property certification system

    Intellectual property certification system

  • Silica - Certificate of registration

    Silica - Certificate of registration

  • FQMI-QS

    FQMI-QS

  • IATF16949

    IATF16949

  • Occupational health and safety management system certificate

    Occupational health and safety management system certificate

  • Environmental management system certification

    Environmental management system certification

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