Plain, Flat Washers, Fender Washer, DIN9021, 2016

Our Anchor Bolt for sale, high tensile bolts, wire steel ISO9001:2008 integrates excellent corporate culture and technical advantages, with mature and reliable performance. We have a complete production process, a strict quality assurance system, and our products have various specifications and are stable in quality. We strive to provide customers with energy-saving, environmentally friendly, safe and efficient products and solutions.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading gb spring washer manufacturers and suppliers in China, welcome to buy gb spring washers, gb standard spring washer from our factory and company.

Shanghai Jinrui owes total assets of RMB 50 million with area of 5000㎡. The business covers 18 countries from five continents.Now three branches of Shanghai Jinrui are Shanghai Xingrui Bolt Factory, Shanghai Xingrui Wire Steel Factory, and Shanghai Xingrui Hot heading Factory.

GB standard Spring washer  covers the dimensional requirments of metric series Spring WASHER.The standard of GB standard Spring washer  is GB93 ,  

The spring washer is widely used, mainly goes with bolt and screw. mostly made from steel 65Mn and steel #70 with high hardness. 

We can easily supply you with almost every type of product or service connected to our item variety for Plain, Flat Washers, Fender Washer, DIN9021, 2016. As long as you make a phone call and a contract, you can provide you with convenient, high-quality and reliable delivery services. The company takes quality first and reputation superior as managing tenet.