... ,anodized,powder coated Cut,punch,drill ISO9001,SGS,ROHS aluminium cooling fin 1. Material: 6063,6061,6060,6005 or other2. Temper ... .)--- Industrial aluminum profiles ( TV frames, Rim for bicycles and motorcycles, Radiator profiles, Furniture, Ladder, Guide Rail, Leisure materials, Shower Room, Solar ... ' different requirements. 9. OEM service available, customized design available aluminium cooling fin