We have a R & D team with many years of experience, providing customers with high-end products and services. By leveraging our honesty, dependability and quality, our company aims to be a pioneer in the sales of Anchor Bolt CE, ISO standard hex bolt, Washer TS16949. Meanwhile, our products are sold to all over the world. We take the pursuit of 'excellent quality, exceeding market expectations' as our corporate quality policy. Whatever your needs, we can manufacture the quality you need at a price that you can afford.
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.
yellow zinc black oxide
We will continue to give full play to the leading technological advantages of Black Plain Spring Washer DIN127, and strive to lead the development of the industry with continuous innovation. 'Your satisfaction is our happiness'. We are backed with a robust infrastructural facility that enables us to manufacture, store, quality check and dispatch our products worldwide.