Shanghai Hong metal products Co., Ltd. is an upscale fastening parts as the core, the specialty is engaged in the sale of cold pier tight firmware, pressing fasteners, pressure riveting fastening piece and customized non-standard parts enterprises. Production and operation of products up to thousands of species, including GB, ANSI, BS, ISO and JIS, DIN and other standards and non-standard products. Materials involve carbon steel, alloy steel, stainless steel, copper and so on; kinds of products including various types of screws, bolts, nuts, China our, pin and so on.

The company's long-term sales of various stainless steel nylon cap 5/8-11, stainless steel fine nylon locking nuts, cap 5/8-11 5/8-18, American steel, galvanized steel fine nylon locking nuts 5/8-18, American locking (concave end, flat end, tip end column, concave end knurling); metric set (concave end, flat end, tip end column, concave end knurling); locking nut (GB; color welding nut, K hat, wheel cap, six angle flange nuts, nylon lock nuts, cap nuts, various nut, butterfly nut, round nut, square nut etc.); precision screws (small screws: electronic screws, furniture screws, screws and other toys); us inside and outside six angle bolts, screws, screws, nuts; metric inside and outside six angle bolt, screw and nut; welcome new and old customers call us!