China Fastener Manufacturer Supplies DIN127 Spring Lock Washers

In order to better develop our GB Standard square nut, stud bolt TS16949, lug nuts, we continuously gather high-quality and high-tech talents to form a team of technical talents for development and research. In the premise of good quality, efficiency will have to be paid attention to and maintain appropriate low and healthy profits. We have been willing to establish long business relationship with all those who seek the high quality products and good service. We are eagerly waiting for your sincerely cooperation. We have always insisted on putting quality in the first place.

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. 

To be a result of ours specialty and repair consciousness, our corporation has won an excellent reputation amongst customers all around the entire world for China Fastener Manufacturer Supplies DIN127 Spring Lock Washers. 'Customer-centric' is the core of the company's development strategy. We strive to provide customers with energy-saving, environmentally friendly, safe and efficient products and solutions.