1.Material: Aluminum 2.Glass:Low-E,Temper,Float,Insulated,etc 3.CE&ISO9001-2008Certification ... /Black, etc.)GlassBrand:Type: Tempered Glass Floated Glass Filmed Glass Low-E Glass Other CustomizedGlazed: Single Glazing Double Glazing: Insulated Glass, Laminated GlassThickness: Single: 4mm~8mm ...