aluminum profiles used for industry and window and show room alloy:6060,6061,6063 as per customer require Temper: o,F,T4-T6 1. aluminum profiles for industry and equipment and window and doorKey sepcial features:aluminum profile for industry , motor ,car, window and dorrAlloy :2011,2017,2024,6061,6063,6082 .7075,7A04 and 7A09Temper: O,F, H112,T4,T5,T6,T3 and T8as per customer required and ...