China Supplier Customized Design Aluminum Profile Sliding Windows And Doors on China WDMAProduct Description Items Aluminum Sliding Window And Door Opening Style Sliding, Also Fixed window,Casement window,Arched window Profile Material Aluminum Alloy Frame Thick 50 60 70 80 Thickness 1 2mm Color White,Black,Brown,Gray,Ashy,Green and so on Profile Surface Powder Coating(Anodized If Required) Glass type Glazing Type Single, Double,Triple Type Low E Glass Tinted Glass Tempered Glass Coating Glass Reflective Glass Obscure Glass Thickness