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Vincent Meng
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0086-18561962040
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ROOM C501,No.687 Heilongjiang Middle road,Chengyang District,Qingdao city,Shandong Province.
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All Certificate

  • Quality Requirments For Steel Welding

    Period: 2014-04-24 / 2019-04-25

    Certificate Encoding: -

    Certification bodies: Bureau Veritas Industry and Facilities ,Greater Ch

  • EACC Quality Management

    Period: 2019-04-25 / 2021-04-25

    Certificate Encoding: -

    Certification bodies: Beijing East Allreach Certification Center Co.,Ltd

  • Supplier Assessment Certificate

    Period: 2018-04-04 / 2019-04-25

    Certificate Encoding: -

    Certification bodies: TUV Rheinland

  • EACC Quality Management

    Period: 2012-03-16 / 2021-04-16

    Certificate Encoding: -

    Certification bodies: Beijing East Allreach Certification Center Co.,Ltd