aluminum window profile 1. surface:powder coated 2.color: white ,green,black are usual,others also available 3.length: 5.9M aluminum window profile1. surface: ... : 60635.Temper: T5,or T6 Supply all kinds of industrial aluminum profiles for machinery, transportation, aerospace, electric power facilities, communications ... ,6061,6082, etc., and customize various grades of industrial aluminum profiles.