Aluminium Garage Door Material: 6063 T5 Aluminum Alloy,Website:http://www.hsdcurtainwall.com, Stainless SteelAluminum Surface Treatment: Powder coated, anodizing, Electrophoresis, PVDF and wood color ... , serial number, installation location, size and quantity.MarkItem Name: Aluminum Sliding DoorsOriginal: ChinaItem No.: SD1Item: SD1 Door PanelPackage Size:2100X900X100mmWindow Size:2000X800mmLocation ...