... same effect of heat insulation, the replacement of partial brick wall or concrete with IGU can reduce load of building and ... Windows, Curtain Wall, Showcase, Skylight, Ceiling etc.ColorClear, Ultra Clear, Various Green, Blue, Gray, Brown.MOQ20’ FCLDelivery TimeAbout 15 ... -20daysPaymentBy T/TPackingSeaworthy plywood case lined with plastic film and outer packing consolidated by iron strap ...