stainless steel stamping part 1.OEM experience over 10 years 2.material:carbon steel,stainless 3.finish:zinc plated stainless steel stamping partStrictly quality control by 100 ... fabrication, moulds, auto parts, fifth wheel, lift platform, garage, hardware, crane partsMaterialcarbon steel, stainless steel, aluminum alloy, copperProcedurewelding,stamping,cutting,punching,bending,grinding,machining ...