Screw-Construction-and-Mining-Machinery-Parts (HS-0021)

Since the foundation, we have established the market position for the production of high quality alloy wire steel, steel bar for sale, DIN standard hex bolt, and strive for excellence in selecting materials and accessories for the process of each production process. We'll always welcome guests from all over the world to our business to build company relations with us. With advanced equipment, first-class craftsmanship, strict inspection and process management, reasonable prices, high-quality services and honest business philosophy, our company is well received by customers.

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.

Our company mainly operates Screw-Construction-and-Mining-Machinery-Parts (HS-0021) and other business sectors, with comprehensive product series, reliable quality, and excellent performance, achieving core technological breakthroughs and possessing core component manufacturing capabilities. Our company takes industry serving the country as its own duty, and makes unremitting efforts for the prosperity of the great motherland, the great rejuvenation of the nation and the prosperity and development of the region where the company is located. Through the consolidation of product quality advantages, as well as perfect after-sales service system, we hope to sincerely cooperate with new and old friends from all over the world.