1,widely use for window and door 2,different surface treatemts 3,good quality and service 4,ISO9001,ISO14001 We specialize in ... decoration effect. 2) Alloy state: 6060, 6005, 6061, 6063, 8005. 3) Temper: T5, T6. 4) Surface treatment: anodizing, powder coating, electrophoresis ... : we can made mould as required of customers. extruded anodized aluminum window profile