... .Material: Al 6063-T5 2.Application:Heat sink 3.Customized anodizing colors Production Range:We are a ... parts,CNC turning parts,grinding parts,wire cutting,polishing,heat treatment,surface treatment complying with customers’ drawingsCNC Machining Capacity ... 3).Materials: Stainless steel ,cold work steel ,spring steel ,aluminum alloy,brass, bronze,copper, plastic ,according to customer request4).Finish ...