Carbon Steel Color-Plated Zinc Lock Washer

Our products and solutions are greatly recognized and trustworthy by customers and may fulfill constantly changing financial and social requires for concrete anchors, spring lock washers, mild steel for sale. We recognize that we need to attach importance to the training of employees and effectively improve the quality and service level. We always adhere to follow the honesty, mutual benefit, common development, after years of development and the tireless efforts of all staff, now has perfect export system, diversified logistics solutions, comprehensive meet customer shipping, air transport, international express and logistics services.

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. 

Our company is strong and specializes in the operation of Carbon Steel Color-Plated Zinc Lock Washer, with all other business activities allowed by the company in the country. At the same time, we implement the people-oriented business philosophy and strive to improve the quality of employees to increase the technical content of products. Our domestic website's generated over 50, 000 purchasing orders every year and quite successful for internet shopping.