Metric Heavy Internal Tooth Serrated Lock Washers Belleville Spring Washer Carbon Steel Spring Washer for Bolt

We have excellent talents in technology, service, production and management. We can meet the needs of various users with advanced technology and high-quality Washer CE, wedge anchor, metric bolts. Your inquiry might be extremely welcomed plus a win-win prosperous development are what we've been expecting. The core of our enterprise is: 'discipline, pragmatism, integrity, cooperation, service'. We will redound up on society for high quality products and good service.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading din flat washer manufacturers and suppliers in China, welcome to buy din flat washers, din standard flat washer from our factory and company.

DIN standard flat washer  covers the dimensional requirments of metric series FLAT WASHER.The standard of DIN standard flat washer  is DIN125 and DIN9021,  the former is nomal flat washer and the second is large washer the flat washer is widely used, mainly goes with bolt and screw. The mechanical property has 100HV, 140HV, 200HV and 300HV. 

In today's rapid economic development in the new century, all employees of our company will continue to explore and innovate in order to further improve the quality of Metric Heavy Internal Tooth Serrated Lock Washers Belleville Spring Washer Carbon Steel Spring Washer for Bolt and build up a well-known brand. Our company has advanced equipment, exquisite technology and strong technical force, our products implement strict scientific management and perfect inspection system, we guarantee to provide customers with high-quality products. If any item be of interest to you, you should let us know.