... .finish:coating , galvanzied ,polisehd Customerized steel precision stamping part/metal stampingMaterial: carbon steel, tinplate, alloy steel, stainless steel ... bars stamping, sheet metal cutting, punching and welding.Stamping partsWe could supply all kinds of metal fabrication. Our stamping ... on rough machining and final machining Metal frame, steel part chorme plated bright, Metal welding part