• Automotive rail screw

  • Transport truck screw

  • Household screw

  • Trunk system

  • other products

History

After the unremitting efforts of the company's leaders and all employees, Qingdao Zhonggao Machinery Co., Ltd. has achieved a certain scale of development.

year 2010

  • Qingdao Zhang's Real Estate Co., Ltd. was established in November 2010

  • Qingdao Zhangshi Group Co., Ltd. was established in November 201

  • Achieved Qingdao High-tech Enterprise Qualification in 2010

year 2009

  • ISO/TS16949:2009 Quality Management System Certification

  • Passed ISO14001:2004 Environmental Management System Certification in 200

  • In 2009, it passed ISO 9001:2008 Quality Management System Certification

year 2008

  • Qingdao Jingda Plastic Machinery Co., Ltd. was established in January 2008

year 2004

  • Passed ISO 9001:2000 Quality Management System Certification in 2004

year 2003

  • Qingdao Zhang's Machinery Co., Ltd. was established in May 2003

year 2001

  • Qingdao Hongzhi Plastic Machinery Co., Ltd. was established in 2001

year 1999

  • Jiaozhou Lianyou Mould Co., Ltd. was established in 1999

year 1998

  • Jiaozhou Licha Ximing Machinery Factory was established in 1998

  • year 2011

    Founded

  • 100000000

    Annual sales scale

  • 60 acres

    Factory area

Zhonggao Machinery, unique innovation

Zhonggao Machinery, unique innovation

As a supplier of mainstream auto parts manufacturing, we serve the world's leading brands in the field of automotive gas springs and have successfully applied to the full range of passenger vehicles such as end users Volkswagen/Toyota/Benz/BMW/Ford/Modern/Great Wall/Chery..

Partner

High-tech enterprise dedicated to machining intelligent factory integration solutions

Phone:+86-532-85202777

Mail : info@qdzhangshi.com

Address: 200 meters north of the junction of Hong Kong West Road and Zhuzhu Road, Jiaozhou City, Qingdao, Shandong Province

Zhonggao Machinery, unique innovation

Zhonggao Machinery, unique innovation

Phone:+86-532-85202777

Mail : info@qdzhangshi.com

Address: 200 meters north of the junction of Hong Kong West Road and Zhuzhu Road, Jiaozhou City, Qingdao, Shandong Province

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