CE Certificated Extruder Barrel Screw

We take the vigorous improvement of the basic manufacturing equipment as a starting point, focusing on strengthening the energy savings of the production process to provide the customers with assured and high quality auto fasteners ISO9001:2008, lug nuts ISO9001:2008, rivets for sale. 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. We aim to build a famous brand which can influence a certain group of people and light up the whole world.

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.

In line with the management idea of 'customer first', we try our best to provide high quality CE Certificated Extruder Barrel Screw, as well as efficiency and speedy service to our customers. The leading quality comes from the advanced manufacturing technology. For this reason, on the one hand, our company does not hesitate to invest a large amount of money in a number of processing centers. We will provide users with better, updated, more complete and more timely services.