... radiator 1)Material:aluminum alloy 2)Standard:GB 5237-2008 3)high-quality Aluminium Extrusion Profile For Radiator 1) ... Finish 5,Wood Grain 6,Flourocarbon Coating 7,PVDF Coating 8,Polish 4)Coating Colour:silver, bronze, champagne, black, blue ... general profile and others6)Certificates:ISO 9001:20087)Standard: GB5237-2008 .8)Equipments: 1,Extrusion production lines. 2,Anodizing and electrophoresis ...