DIN Standard Flat Washers Lock Washers

Our company have accumulated rich practical experience in GB Standard flange bolt, wire steel TS16949, GB Spring Washer technology research and development with strong professional advantages based on relevant professional technical research and talents, and integrated the high-quality technical advantages of world-class companies. In the future, we will continue to integrate global technology, capital and talent resources to promote the company's progress and build an excellent model for the development of the industry. We fully follow the needs of customers, and continuously carry out product innovation and service improvement. We always pursue the management style of product quality is higher than everything else, and adhere to the principle of seeking truth and pragmatism and scientific and technological innovation.

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. 

Adhering to the all for the customer service attitude, our company can choose to send excellent and experienced engineers and technicians to provide you with various DIN Standard Flat Washers Lock Washers manufacturing and technical consultation and maintenance services. During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Since the establishment, our company has won a good reputation in the industry and the trust of customers at home and abroad with strong technical support, resource advantages, brand effect and good after-sales service!