... ,plaint,power coating ,brass,polishing and more 5.Performace: Pricision metal stamping, other machining processing ... casting, casting steel, casting forging, master mold, machine forging, forgings, casting iron, stainless steel, forging ... milling machine, surface grinding machine, wire cutting, laser cutting, inside and outside grinder, centerless grinder, lathe, CNC computer gongs, four axis five-axis ...