Zinc Coated Carbon Steel Flat Washer

Our overarching strategic focus is to become one of the most influential brands of manufacturing lock washers for sale, t nuts, tool nut in the marketplace. In a word, when you choose us, you choose a ideal life. We promise that we will wholeheartedly cooperate with new and old customers from all walks of life for mutual benefit and common development with professionalism, integrity, excellent quality, good service and the lowest price.

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.  

Our goal is to make our brand recognized, promoting the development of Zinc Coated Carbon Steel Flat Washer towards an intelligent, high-efficient, energy-saving and environmental-friendly trend. We keep on with supplying integration alternatives for customers and hope to create long-term, steady, sincere and mutual advantageous interactions with consumers. Hope to obtain your inquiries to get a happy co-operation.