... of high-class ones for you. Curtain Wall, Glass Curtain Wall1 Material: Aluminum profile produced by the famous ... China;2 Glass thickness: use the float glass, popular glass(not less than 6mm tempered), coated glass, heat-reflecting glass; etc.3 ... Hardware: Roto hardware,GU hardware,Siegenia Hardware;4 Feature: good performace in aging-resistance, heat insulation, sound insulation, water ...