Since its establishment in 1987, Zhongshan General Screw Manufacturing Co., Ltd. has been committed to the research and production of self tapping screws, combination screws, mechanical screws and non-standard screws. We have accumulated strong technical force and an experienced team. We have passed TUV certification for many times before and after, and continue to increase investment in quality control. The ERP system created by the company in 2006 greatly improves our production and service efficiency, and only provides reliable products for customers.
Butterfly Screw, Machine Screw, Socket Screw, Custom Screw, Tapping Screw, Drilling Screw, SEMS, Machined Part, Hex Bolt, Wave Washer, Flat Washer, Spring Washer, Tooth Lock Washer, Hex Nut, Rivet Nut