■ Our major
To make every kind of screws, nuts, nails, washers, rivets, eyelet, shaft, circle, square, hexagon wheel axles, etc.

■ Application
Computers, electrons, computer connectors, sockets, power providers, toys, clocks and watches, cameras, sewing machines, audios, kitchenware, sports goods, lamps and lanterns, brief cases, furniture, machinery, electric machinery, automobile industry, locomotive-making industry, etc.

■ Materials
Iron, copper, aluminum, white iron, alloy, medium carbon, etc.

■ Electroplated color
Nickel, zinc, multicolored, chromium, zinc black, black, copper, anode cleaner, etc.