Hot DIP Galvanized Spring Washer High Tensile

Through rapid response to market changes, we better serve the market and solve the problem of increasing people's actual demand for locking wheel nuts ISO9001:2008, DIN square head bolts, lock washers for sale. Over the years, we have combined advanced foreign technology, management methods and corporate experience with our company' s conditions, enabling us to remain competitive in the fierce market competition and achieve rapid and stable development. Our business has been focusing on brand strategy. Our company adheres to the business policy of 'integrity, quality, and mutual benefit', strengthens the workforce, and serves new and old customers with strong technical force, high-quality products, excellent service and reasonable prices.

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.  

Adhering to the principle of first-class quality, high efficiency and low price, our company constantly provides customers with various high-quality Hot DIP Galvanized Spring Washer High Tensile. We regard scientific and technological innovation and technological transformation investment as the driving force for enterprise development. Reliable quality brings up honest enterprises. Our company sells a complete range of products with novel appearance and reasonable structure design, which can meet the needs of the group.