Hex Socket Head & Pan Head & Flat Head Machine Screw

We have constantly improved our product quality and strive to provide high grade countersunk screw, Screw TS16949, wedge anchors for sale to meet the market demand of new and old customers. We take science and technology as the guide, technological innovation as the principle, standardized management as the means, and good service as the criterion to build high-quality brand. Customers' demand is our goal, we are never satisfied with the present situation, we continue to pursue innovation and strive to achieve the best technical quality of our products.

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 specializes in Hex Socket Head & Pan Head & Flat Head Machine Screw products, and is a professional and large-scale manufacturer and service provider with strong competitiveness in this industry in China. We have a core technical team and a professional sales team, focusing on innovative R&D and customer relationship maintenance, and committed to providing customers with guaranteed technical support and after-sales service. We build the soft power of enterprise development so that corporate culture becomes the source of long-term competitive advantage.