extruded aluminum heat sink 1)Based on client's design or drawing 2) ISO9001: ... , galvanized, anodizing, polishing, powder coating, etcMachining rangeCNC part,extrusion part,stamping part,die casting part,forging part,clamping part,etc From 6mm-800mmMachining accuracyCan be kept ... drawings or samples, we will reply you ASAP extruded aluminum heat sink