Louvered insulating glass is a combination of traditional blinds and insulating glass, and even a composite hollow body such as coated and laminated. It has both the shading performance of blinds and the various properties of insulating glass. Hollow blinds can lift and flip 180 degrees. The function of the louver can be operated manually or by an electric control device. Blind glass has the properties of energy saving, dust-proof, pollution-proof, fire-proof, and sound insulation, and is suitable for various buildings such as civil residences, office buildings, villas, and public buildings.