... CPU,Power 4 20 years experiece 5 OEM OEM aluminum and radiator for LED, GPU, CPU, PCB Products Specification:1) Dimension ... painting, chrome plating, zinc plating, mirror polished, silkscreen painting or as customer's requirement. 5. Material: aluminum, copper, SPCC, SGCC, Stainless ... parts.Extrusion die mouldAluminium extrusion die mould, porthole die, aluminum profile for furniture/decoration/handle