Hex Head/Round Head /Countersunk Head Screw for Sale

Our product innovation seeks to continuously improve the overall performance and efficiency of our ASME F436 square washer, truck nuts, lag screw. Our company has independent import and export rights, professional foreign language personnel keep close contact with foreign countries, timely solve problems for customers. With good quality and competitive price, our company has established long-term stable cooperation relationship with a great number of retailers and agents worldwide.

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 successful development and implementation of our Hex Head/Round Head /Countersunk Head Screw for Sale will support the development of the industry and the enhancement of economic benefits. We focus on the development and promotion of new processes and equipment. We have become a leading enterprise in the industry after many years of fast development. Fast delivery, stable quality, affordable price and intimate service has become the labels of oir company. Welcome your inquiry!