... heatsink Itemled heatsink MaterialAlloy 6063, 6061 or according to customer’ s choiceTemperT3, T4, T5, T6SurfaceAnodize, electrophoresis, powder coating, PVDF coating, wood ... before delivery; Moulding1. Using our moulds, free; 2. Using customer’ s drawing, opening mould fee need to be paid, but if ...