... aluminum profile, Thermal-Break aluminum profileGlass OptionClear glass, Laminated glass, Tinted glass, Low-E glass, Frosted glass, all tempered glass Single glass: 4mm, 5mm, 6mm, 8mm, 10mm, 12mm ... =low maintenanceLifetimeAbove 50yearsScope of ApplicationApply to commercial houses, hotels, villas, office buildings, prefabricated houses and etc Picture: frosted glass aluminium sliding door