... 6063,6061,6005,6463,6063Atemper T3-T8Surface treatment Mill finish,anodizing,powder coating,electrophoresis,wood grained,themal bresk.etc.color White,blackj ... T3-T83. Various shapes,parameters and colors available4. HIght quality with the reasonable price5.We can do the aluminum alloy extrusion ... Milling, Punch, Weld,etc. Pls see the production process flow Powder coating color aluminum profile