Low-E Insulated Glass Panels with Built-In Blinds Inside 

Indoor Double-glazed aluminum Venetian blinds are a new energy-saving product installed inside Double-glazed glasses. It combines Venetian blinds and Double-glazed glasses to save space, keep warm and prevent sunlight. The blades could lift and turnover 180°. It has a nice sun shading performance and improves heat preservation and interior light environment, which is applied to energy-saving buildings. Single glass thickness 5mm 6mm Spacer thickness 19A 23A 27A, etc. Gas in spacer Custom Size Custom sizes Control  manual Insulated glass composition options 1.Cle…

Switchable Glass Fireproof Glass Coated Glass Frosted Glass Blinds Glass