Aluminum alloy profiles for window 1.material:aluminium alloy 6061,6063 2.processing according to your drawings 1, Product Name: Aluminium window profile, Aluminum window profile, industry ... /6463, etc)Temper:T3,T4,T5,T6,T7,T8Application:suitable for window,door,industryInstallation:configuration briefness and easy to install, the creative ...