Welcome to Zhengzhou Zhongbang super hard tools Co., Ltd.

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Address:A9-1 M Cube #58 Yinlan Road High-tech District Zhengzhou Henan.

Company profile

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Zhengzhou Zhongbang Superhard Tools co,.ltd established in 2005, locates in the biggest grinding material and grinding tool base – Zhengzhou. We are mumber unite of CFSMACMTBA and Mechanical transmission council、Technology giants foster enterprises.We have dedicated to the research& development of the superhard grinding tools for many years. Expand from a small to a large force, from extensive to intensive, we build up perfect manufacture and quality control system. We own many advanced producing and inspecting machines, such as high DMGECOLINE digital controlled lathe, HARDINGE digital controlled lathe, Japanese optical ultra-precision curve grinder, NC milling machine, HOMMEL profile meter, Carl Zeiss CMM, professionally producing grinding tools for the casting,brake pad, engine valve, screw compressor rotors, hydraulic steering gear stator, camshaft, composite, gear, high precision military industry as well robot grinding as many other industries.  

We focus on the research and development of our products, and we have applied for National Invention Patent for the processing technology of the grinding wheel for engine valve and screw rotors. We focus on the excellence of our products and strictly implement the quality standard and responsible for every product to provide our clients high quality products and first-class service.

Welcome all friends come to visit us on business.


Express Lane


  • :086-0371-67644659
  • :admin@zhongbanggongju.com
  • :A9-1 M Cube #58 Yinlan Road High-tech District Zhengzhou Henan.

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