Production according to customer requirements GB (GB), ANSI (American standard), DIN (Germany standard), JIS (Japanese Standard) of various materials (iron, copper, stainless steel, etc.) the mechanical screw, self tapping screw, non-standard screws, rivets , automatic lathe, nuts, springs, metal stamping parts and other products, are widely used in furniture, electrical appliances, electronics, cameras, audio and video, toys, cars, office equipment and other manufacturing industries.

      Our company produce environmentally-friendly screws, the maximum salt spray test up to 96H. Through ISO international quality system certification.