Plastic Fastening Book Binding Screw

Adhering to the concept of green environmental protection, we put energy conservation and emission reduction throughout all aspects of the production of Track Bolt, lag screw TS16949, flat plain washer. We respect our peers, compete with them legally in the market, and hope to work with them to promote the common development of the industry. We carry out high standard technical regulation, techniques, strict quality inspection and mature quality guarantee system in order to manufacture world-class high quality 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.

We can easily state with absolute certainty that for such good quality at such charges we are the lowest around for Plastic Fastening Book Binding Screw. Our company adheres to the business philosophy of 'customer achievement, integrity innovation, value sharing', and sincerely provides customers with the best products and services Looking back at our company's entrepreneurial history, the company has been advancing steadily and developing healthily.