... aluminum alloy touch frame Aluminum window frame/door framework/touchable1) Alloy: 1060, 1070,2011, 2014, 2017, ... , T3, T4, T5, T6, T7, T8, T351, T6513) Surface Treatment: plain, anode oxidation, plastic powder coating, elxtrophoresis, polishing, etc.4) Quote ... experience along with a thorough understanding of customer requirement. Aluminum Window Frame