High Quality Carbon Steel Grade 4 6 8 10 Zinc Plated Flat Washer with Various of Sizes

Our firm sticks on the theory of 'Quality will be the life in the enterprise, and status could be the soul of it' for steel bar CE, ISO carriage bolts, expansion bolts. In the fierce competition in the market, our company has always insisted on pragmatic work to give customers peace of mind. The above items have passed professional certification, and we not only can produce OEM-standard items but we also accept Customized Merchandise order. The company continues to explore and research advanced technology, with the strategic orientation of 'professional, refined, special, and new', continuously improve products, pursue customer satisfaction and improve after-sales service. The core values that our company has always adhered to are to create value for customers, bring more benefits for partners and establish a better future for the employees.

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 High Quality Carbon Steel Grade 4 6 8 10 Zinc Plated Flat Washer with Various of Sizes is very advantageous since we have introduced a large number of advanced production equipment, with imported high-quality raw materials, and the modern management model in line with international standards. We have established a strict product quality control system and a complete product after-sales service system. We have established standardized office facilities, and have production and management staff who are professional and of high quality.