... : According to your requirement. 2) Material: copper, iron,aluminum 6063/6061/6005/6060 T5 or T63) Finishing: Anodizing, ... 1. Almost 10 years experience on aluminum extrusion profile, aluminum enclosure profile, aluminum heat sink, sheet metal parts, punching parts and ... polished, silkscreen painting or as customer's requirement. 5. Material: aluminum, copper, SPCC, SGCC, Stainless steel, Iron, etc. 6 ...