Cross Black Screws Knurling Thumb Screw

The company has gradually developed into one of the largest and most powerful enterprises in the mild steel CE, ball screw for sale, screws CE industry. In the final analysis, there is only one core advantage of an enterprise, which is to gather talents with excellent professional skills, shared vision and great sense of mission. Adhering to the principle that quality is prior to profit, brand is prior to speed, and social value is prior to company value is the core principle of our company's development. After years of hard work, our company has developed into a modern professional enterprise, which can meet the needs of different customers all over the 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.

With advanced technologies and facilities, strict high quality regulate, reasonable price tag, excellent support and close co-operation with shoppers, we have been devoted to furnishing the best benefit for Cross Black Screws Knurling Thumb Screw. The world's advanced international quality management system and professional personnel ensure stable quality of our peoducts. If you need any of our products, or have other items to be produced, please send us your inquiries, samples or detailed drawings.