M3 M4 M5 M6 Ss 304 Stainless Steel Knurled Thumb Screws

We believe that prolonged time period partnership is really a result of top of the range, benefit added provider, prosperous knowledge and personal contact for stud bolt, Stud rod ISO9001:2008, GB Standard flat washer. We uphold the enterprise spirit of integrity, team, professional, innovative, and insist on independent research and development of technology for a long time. Our company continuously introduces professional talents and advanced technology to manufacture products that meet the needs of users. Our products have been well received by customers in domestic and foreign markets. Our company abides by contractual commitments on product quality and various services, and is willing to sincerely cooperate with new and old customers around the world.

Shanghai Jinrui Norm Parts Supplies Co.,Ltd is one of the leading din hex socket screw manufacturers and suppliers in China, welcome to buy din hex socket screws, din 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 pursue the management tenet of 'Quality is superior, Service is supreme, Reputation is first', and will sincerely create and share success with all clients for M3 M4 M5 M6 Ss 304 Stainless Steel Knurled Thumb Screws. Our company philosophy is the pursuit of excellence and sustainable operation. Under the guidance of the spirit of speed, punctuality and service, we continue to provide more considerate services, and always put the interests of customers first. With years of experience, fine production equipment and senior technicians, our product have been widely used in a variety of fields, and got the customer's consistent high praise.