Luyang Profiles was founded in the 1990s, covering an area of ​​more than 100 acres and owning more than 20 advanced high-speed extrusion production lines. It is a professional production enterprise integrating R&D, production, sales and technical services.        

As one of companies of leading manufacturers of plastic profiles for window systems and doors. LY profiles are designed, manufactured and distributed in-house. We are the basis for making window systems, doors and modern sliding solutions that are strikingly beautiful, exceptionally robust and particularly secure – and equipping them with top thermal insulation values. As an innovative system provider for …