According to the global joining network, the brand of Vilis broken bridge aluminum doors and windows was founded in 18 14, and the company entered the China market on 20 12. Headquartered in Lucheng Industrial Zone, Huangcun Town, Daxing District, Beijing, Beijing covers an area of about150,000 square meters and has 39 main production lines of various aluminum profiles. The main technical equipment and testing equipment are imported from Germany, Britain, the United States, Japan and Italy.