Aluminum suspension window is a kind of window made of aluminum alloy, installed on the exterior wall of the building, common in high-rise residential and commercial buildings. It is designed and installed so that the window can be suspended on the exterior wall of the building, forming a suspended window. Second, the advantages of aluminum alloy hanging window 1. High waterproof performance: Aluminum alloy suspension window using high-quality sealing materials, so that it has a good waterproof effect, can effectively prevent rain infiltration. 2. Heat insulation and sound insulation: Aluminum suspension window is composed of a variety of materials, which can isolate the temperature difference between indoor and outdoor, ensure that the indoor temperature is appropriate, and can also be soundproofed to reduce indoor noise. 3. Beautiful appearance: Aluminum alloy material can be designed into various shapes, very flexible, beautiful appearance, can increase the overall beauty of the building. 4. Low maintenance cost: Aluminum alloy suspension window has high corrosion resistance, low maintenance cost and long life. 5. Safe and reliable: Aluminum alloy suspension window adopts thicker tempered glass, which can resist impact and has high safety.