Ce Approved Steel Sealing Screw for Ammeter (S004)

With the development of market demand and products, our spring plain washer, wire steel ISO9001:2008, lag screw for sale is constantly updated and improve in the direction of diversification and specialization. Looking forward to have win-win cooperation with you. We pursue scientific and technological innovation, and maintain close cooperation with universities and research institutions.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading gb hex socket screw manufacturers and suppliers in China, welcome to buy gb hex socket screws, gb standard hex socket screw from our factory and company.

Shanghai Jinrui Norm Parts Supplies Co., Ltd. was built in 2001 which located in Baoshan District adjacent to the Bao Steel Group.Shanghai Jinrui is a fastener enterprise who owes a set of R & D, design, production and sales of high quality.Since the establishment of Jinrui, an annual production capacity of 10000 tons fasteners has been achieved.

Hex socket screw used in electric power facilities、electric appliance、chemical engineering mechanical equipment and so on.And usually used with nut and washer.And normal socket screw tensile strength is High to 1000Mpa and more.

We purpose to create a lot more price for our prospects with our rich resources, innovative machinery, experienced workers and great products and services for Ce Approved Steel Sealing Screw for Ammeter (S004). We firmly believe that as long as we take the market as the guidance, take the innovation as the driving force, take the quality as the cornerstone and take the creation of the first-class enterprise as the goal, we will surely win a better tomorrow. We believe in establishing healthy customer relationships and positive interaction for business.