Pan Head Combination Screw Assembled Plain Washer Spring Washer

We adopt a serious and rigorous business attitude, and we recommend only the most suitable wall anchors ISO9001:2008, auto fasteners ISO9001:2008, Flange Bolt for customers, so as to maximize processing efficiency and reduce processing costs. Continue on to further improve, to make sure product top quality in line with market and consumer standard requirements. Company name, is always regarding quality as company's foundation, seeking for development via high degree of credibility, abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism. In the development and growth of the company, we continue to introduce many advanced equipment, cultivate a group of experienced personnel, and strive to dedicate the best products and services to our customers.

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 a modern enterprise, producing Pan Head Combination Screw Assembled Plain Washer Spring Washer in many countries and regions and industrial globalization has been our strategic direction. With our advanced technology advantages and superior product quality, we are now a world-renowned company. Our company regards product quality as the life of the enterprise, attaches great importance to product research and development, and strengthens the quality assurance system. Our products have been well received by users!