Slth-Ms-021 65mn Metal Stamping Parts Flat Washer with Black Oxide

After many years of development, our company has developed into a diversified company that can provide high quality threaded bar, Auto Bolt, lag screw ISO9001:2008. We have won widespread favor, universal praise and unanimous praise in the industry and abroad. The trust and recognition of customers is our company's solid foundation and strong guarantee, and it is also the continuous driving force for development. We hope that our products and services can bring you satisfaction and grow together with you in cooperation! We have demonstrated a strong sense of social responsibility by vigorously developing a circular economy. Our company pays attention to the establishment of brand awareness, our company's brand management has a positive role in improving our market share.

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.  

Since our establishment, we have won the respect of our peers, the trust and cooperation of our customers. Our business philosophy is 'professionalism, environmental protection, integrity, and win-win', striving to become the most dazzling star in the field of Slth-Ms-021 65mn Metal Stamping Parts Flat Washer with Black Oxide! Our pursuit and enterprise aim would be to 'Always fulfill our buyer requirements'. We are familiar with consumer needs and market trends.