... , garage, hardware, crane partsMaterialcarbon steel, stainless steel, aluminum alloy, copperProcedurewelding,stamping,cutting,punching,bending,grinding,machining,threadingSurface finishingzinc plating, hot dipped galvanized, powder coat ... , powder coat finishing line ,plasma cutting machine, hacksaw cutting machine, rolling machine and so on. cnc stainless steel machining precision part