DIN988 Supporting Ring Shim Ring Washer Flat Washer Carbon Steel Black

With advanced technologies and facilities, strict high-quality handle, reasonable rate, superior services and close co-operation with prospects, we are devoted to furnishing the best price for GB Track Bolt, button head screw, wing nut. In the process of serving for many enterprises, our company always insists on quality first and has been gradually recognized and supported by our customers. Since the establishment of our company, after years of exploration and experience, our company has its own technology and services. We hoping that with our good products can bring our customers a great fortune. Our mission is to pursue the superlative quality, making continual progress.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading gb flat washer manufacturers and suppliers in China, welcome to buy gb flat washers, gb standard flat washer from our factory and company.

Shanghai Jinrui Norm Parts Supplies Co., Ltd. was built in 2001 which located in Baoshan District adjacent to the Bao Steel Group.Shanghai Jinrui is a fastener enterprise who owes a set of R & D, design, production and sales of high quality.

GB Standard flat washer covers the dimensional requirments of metric series FLAT WASHER.The standard of GB Standard flat washer GB97 and GB96,the former is nomal flat washer and the second is large washer.

The flat washer is widely used, mainly goes with bolt and screw. The mechanical property has 100HV, 140HV, 200HV and 300HV.  

We vigorously promote the popularization of new DIN988 Supporting Ring Shim Ring Washer Flat Washer Carbon Steel Black and the development of our company. While constantly improving itself, our company has integrated a set of effective market diversification development strategies, and sincerely hopes to expand the market together with our customers, and move towards the direction of specialization, scale and internationalization. In recent years, with the company's honest and trustworthy, good business style and reliable product quality, we are widely recognized by users from all walks of life at home and abroad.