mental stamped parts material:carbon steel,aluminium,stainless steel,brass,copper,alloy. ISO9001:2000. punctual delivery. metal stamped partsmaterial:carbon steel,copper,galvanized steel ... ,expoxy coating,painting,oiledand etc4.detiled product range:auto parts,motorcycle parts,furniture accessories,electric parts,construction parts,machine parts5.standard:JIS,DIN,BS,ASTM ...