Xu Ge is one of the world's leading suppliers of high-quality aluminum alloy doors, windows and curtain wall systems. Xu Ge products are widely used all over the world to meet the extremely high requirements of design, comfort, safety and energy saving.
Established in 2008, Rokedi Door and Window System Trading (Shanghai) Co., Ltd. introduced the advanced European concept of energy-saving door and window system into China, and was the pioneer and pioneer in promoting aluminum alloy energy-saving door and window system in China. "Rockedi Door and Window System" is a famous formula system imported from Italy.
Combined with the new technology in Europe and the new system developed by China for energy saving, Rokedi door and window system has a history of fifteen years in China. With the continuous R&D investment and perfect professional supporting facilities, Rockedi door and window system enjoys a good reputation in China for its performance, quality and beauty, and has become one of the advanced door and window systems in China, with engineering cases all over the country.
AluK Group is a world-renowned enterprise that designs and produces aluminum alloy doors and windows curtain walls. Arrouk provides high-performance aluminum alloy building systems, including door and window systems, sliding door systems, curtain wall systems, folding door systems, shutter doors and windows, sun rooms and railings, and provides related supporting services.
Tongshitai is a brand of Lishu Group. 1923, a century-old brand of Japanese doors and windows. Taking air tightness, water tightness, wind pressure resistance, heat insulation, sound insulation, durability and humanized design as the core, it adopts Japanese imported hardware fittings and original profiles, and maintains Japanese technology from research and development to manufacturing to processing.