Steel, silicon, copper, aluminum.
Aluminum, copper and auto parts.
Abrasive and Hardware.Indenting Agents
Copper (Sheets, Rods, Pipes, Strips, Lightening Arresters, Ropes, Wires) Brass (Rods, Pipes, Strips, Busbars, Angles, T Angle, U Shaped Strips, Sheets) Aluminium (Rods, Pipes, Angle, Busbars, Wires) Gun Metal, Zinc, Tin, Lead, Antimony And Earth Powder .