1.name: Aluminium window and door profile 2.aluminium alloy6063,6061 3.certification:ISO9001,High quality 4,OVER 10YEARS ... , as kinds surface color. welcome your inquiry. The feature of construction Aluminium profile 6063 ContentsSpecificationsThickness0.8-4.0mm or as client's ... coating, etc.Series40 Series, 50 Series, 55 Series, 60 Series, 70 Series, 80 Series, 90 Series, 100 Series, 110 Series etc ...