At our factory, we specialize in manufacturing high-quality soundproof aluminum windows, such as the GLW135 model. These windows are designed to provide superior sound insulation, making them an ideal choice for homes, offices, and other settings where noise reduction is a top priority. The GLW135 features a multi-layered construction that effectively blocks out unwanted noise while also providing exceptional thermal insulation, helping to reduce energy costs throughout the year. With a sturdy aluminum frame and durable glass panes, these windows are built to last, and are sure to provide years of reliable performance. Trust us to provide you with the soundproofing solutions you need!