... , awning, crank-out awning, arch window, pvc louver, glass louver, vertically curved window, window combination, etc. Profileusing top ... grain from Gemany are available.Glasssingle and double glazing; thickness of glass: 4mm, 5mm, 6mm; 5mm+6A+5mm, 5mm+9A ... 5mm; 5mm+16A+5mm. clear glass, tempered glass, floated glass, reflective glass, Low-E glass, patterned glass, argon gas glass, with grid or without, ...