Aluminum alloy 1)Material:aluminum alloy 2)Standard:GB 6892-2000 3)high-quality Aluminum alloy 1)Alloy No.:6063 2)Temper:T5 3)Surface Treatment:1,Powder Coating 2,Anodize 3,Electrophoresis 4,Mill Finish 5,Wood Grain 6,Flourocarbon Coating 7,PVDF Coating 8,Polish 4)Coating Colour:silver, bronze, champagne, black, blue, glod and so on.5)Certificates:ISO 9001:20086)Standard: GB6892-2000 . 7)Cutting ...