China Factory DIN9021 Zinc Plated Plain Flat Washer

Our products are exported worldwide, enjoying a fantastic reputation amongst customers for cap screw, lock washer ISO9001:2008, ASME ANSI Flange Nut. We are convinced that continuous learning and continuous iteration will benefit employees a lot. You'll be able to send us emails or call us for small business. We are sure you will find doing business with us not only fruitful but also profitable.

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. 

With efficient manufacturing capabilities, we ensure that the quality and supply capabilities of our China Factory DIN9021 Zinc Plated Plain Flat Washer can always meet the dynamic requirements of the market. Over the years, our company adheres to the market demand-oriented, consumer needs as the core business philosophy and constantly develop new products. For many years, our company adheres to the business tenet of 'people-oriented', establishes the human resource development mechanism of seeking, employing, educating and retaining people, forms a good human resource development and management system and strives to build a learning organization and a combat team.