Zhengzhou Great Wall Heavy Industry Machinery Co., Ltd
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Certification
Picture Certification Name Certified By Business Scope Available Date --- Expired Date Verified
ISO9001 ISO9001 Kaixin Certificaition (Beijing) Co., Ltd Rotary Kiln, Dryer , Crusher, Industrial Mill ,Vibrating Screen 2017-10-19 ~ 2020-10-18 Verified
CE CE Istituto Servizi Europei Tecnologici Mining Machinery 2017-10-26 ~ 2022-10-25 Verified

Research & Development

There is/are 31 - 40 People R&D Engineer(s) in the company.

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