DIN 128A Spring Lock Washer

After years of continuous innovation and development, we have grown into a wood screws, concrete anchor bolts, wire steel supplier integrating design, research and development, production and sales. We currently have a staff team specialized in quality production and operation management. Our company abides by the quality policy of 'quality first, striving for perfection'. Our products have been affirmed by many parties. Our products are all over the world and have become the best in the same trade.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading din spring washer manufacturers and suppliers in China, welcome to buy din spring washers, din 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.

DIN standard Spring washer  covers the dimensional requirments of metric series Spring WASHER.The standard of DIN standard Spring washer  is DIN127 ,  

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

Wining the majority of the crucial certifications of its market for DIN 128A Spring Lock Washer. We will serve customers with higher quality products, more comprehensive services, and sound sales channels. We are looking for business cooperation and we also hope to build a long-term and good partnership through our efforts.