... 2)Standard:GB 5237-2008 3)high-quality Aluminum Extrusion Profile 1)Alloy No.:6005,6060,6061,6063,6063A,6463 ... Coating Colour:silver, bronze, champagne, black, blue, glod and so on. 5)Introduction:We can supply all kinds of aluminum profile, aluminum extruded ... 9001:2008 7)Standard: GB5237-2008 . 8)Equipments: 1,Extrusion production lines. 2,Anodizing and electrophoresis production lines. 3,Spraying ...