• Business License

    Period: 2001-08-23 / 2021-08-22

    Certificate Encoding: -

    Certification bodies: State Administration for Industry and Commerce of

  • TUVRheinland

    Period: 1900-01-01 / 1900-01-01

    Certificate Encoding: -

    Certification bodies: 环球市场集团(亚洲)有限公司

  • ISO9001

    Period: 2014-12-02 / 2017-12-01

    Certificate Encoding: -

    Certification bodies: 北京中润兴认证有限公司

  • ISO14001

    Period: 2014-12-02 / 2017-12-01

    Certificate Encoding: -

    Certification bodies: 北京中润兴认证有限公司