Cryovials, Cryogenic Tubes, Screw Microtube, PP, 1.5ml, Sterile, Without Marking Area, with Cap, 50PCS/Bag, 10 Bags/Box, 2 Boxes/Case. CE, ISO, SGS, Certified.

We know that we only thrive if we can easily guarantee our combined cost competiveness and high-quality advantageous at the same time for concrete anchors ISO9001:2008, lag screw ISO9001:2008, fasteners. We will strive to build an industry-leading, business chain-complete enterprise with core competencies and comprehensive industry advantages. Remember to find our website to check more information from our merchandise.

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.

The company's Cryovials, Cryogenic Tubes, Screw Microtube, PP, 1.5ml, Sterile, Without Marking Area, with Cap, 50PCS/Bag, 10 Bags/Box, 2 Boxes/Case. CE, ISO, SGS, Certified. are constantly being improved and kept up to date with the world's research hotspots. All along, 'reputation' represents the market reputation of our company and has been recognized by the majority of customers. Through years of continuous technological innovation and development, we not only have many new and old customers in China, but also sell our products to many countries and regions all over the world.