... Professional mould design Metal stamping parts - Stainless steel electrical control boxMaterial: stainless steel(SUS301,SUS304,SUS316 ,etc). Iron (SPCC, SECC, SPTE, tinplate), aluminum alloy, red copper ... 2mm (Stainless steel plate)Process: stamping, deep drawing, welding, sheet metal fabrication, and metal assembly.Finishing: Painting, Anodizing, Sandblasting, Chrome plating, Pad/Screen printing ...