... .Various colors available 4.ISO9001,SGS,ROHS Aluminium profile for window 1. Material: 6063,6061,6060,6005 or other2. Temper: T5 ... ,bending,welding6. Various in sizes and styles: Aluminum cast rod, angle bar, flat, square bar, T profile and U channel, special ... . 9. OEM service available, customized design available Aluminium profile for window