Widely used in construction,decoration and industry aluminum alloy : 6063,6061,6060,6082,7075 Features:1) Quality guaranteed and Good price2) Widely used in construction,decoration and industry 3) Quick Prototype in 7 to 10 business days4) Various kinds of raw material :aluminum alloy such as 6063,6061,6060,6082,70754) Various in size, style (aluminum profile , rods, flat bars, angles, square ...