... .Glass:Single glass,Double glasses,Low-e glass,Toughened glass,Insulated glass,and so on.( insulating double glass(6*12A*6mm,5 ... or original from Germany;6.Multiple functions:water proof,fire insulated,anti-aging,anti-rust,sound insulation,corrosion-resistance;7.Environmentally ... 3m3/h.m;14.Watertightness:350pa;15.Packing: Foam inside and wood crateds,Standard exported packing;16.After-service: Owning a ...