Hot Selling High Quality Exotic Alloy Hastelloy C-276 Hex Bolt/ Hex Nut/ Allen Bolt/ Stud/ Plain Washer

Our company has a professional R&D team, sophisticated processing equipment, and a complete set of testing procedures to ensure product quality, increase market share, and consolidate our position in the locking wheel nuts ISO9001:2008, nuts ISO9001:2008, ASME ANSI Square Head Bolt industry. Our company considers quality as its lifespan, and sees real customer interests and our long-term development as one. You can see more details in our website. With the eternal goal of 'continuous quality improvement, customer satisfaction', we are sure that our product quality is stable and reliable and our products are best-selling at home and abroad.

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 company has a number of skilled scientific research, production personnel and has a strong sales team. Hot Selling High Quality Exotic Alloy Hastelloy C-276 Hex Bolt/ Hex Nut/ Allen Bolt/ Stud/ Plain Washer have won high market popularity and share and are deeply loved by consumers. We respond to the quality service requirements of customers at all times, collect and feedback the needs of customers in time, and protect the interests of customers. With the birth of the Internet, data information management has penetrated into every functional field of the industry.