1,aluminum heat sink with processing 2,aluminium alloy heat sink 3,customised and anodized 4,anodizing or powder coating customer demand aluminium heat sink aluminium alloy heat sink heat sink profile1,Material:mainly in ... ,3003,5052,6060,6463,6082…2,The processing methods including: Aluminium profile extruding,Precise cutting,Straight rectification,Bending,Drilling,Tapping,Stamping ...