Hex Head Sems Screws Assembled Plain Washer Spring Washer

Our sales market has expanded from domestic market to overseas market. The performance of our Carbon Steel Wire, DIN Square Head Bolt, Shopping Online has been gradually in line with the international market. We own advanced production patent technology, large production and sales scale, excellent product quality, strict enterprise management, and perfect quality service system. We will work hard to strengthen our company, to achieve our new take-off, and contribute our own strength to the development and growth of the industry!

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. 

Normally customer-oriented, and it's our ultimate concentrate on for Hex Head Sems Screws Assembled Plain Washer Spring Washer. One of our core values is to strive to serve our customers, not only to meet their needs but also to exceed their expectations. In addition, we will remain focused on treating all customers, suppliers and colleagues respectfully, and will strive to be courteous and helpful in all business matters. Our persistent pursuit of 'pursuing product stability, paying attention to customer experience, and increasing customer care' makes us closest to the market, most intimate with customers and more suitable for the market.