Sichuan Feiyu Windows & Doors Co., Ltd. Company Profile. The company traces its history back to 1980, with three generations dedicated to the window and door industry. The FEIYU brand was established in 2004. Integrating R&D, manufacturing, sales, and service, the company operates three major production bases with a total production area of over 410,000 m2, equipped with advanced window and door manufacturing and processing facilities. Its window and door brands are represented by more than 1,000 distributor stores across China. The company specializes in the R&D of high-quality aluminum windows and doors, energy-efficient window and door systems, and customized sunroom solutions. Based on regional climate conditions, it provides tailored solutions for residential, villa, and commercial projects, supported by comprehensive installation and delivery capabilities. Lean production and 6S on-site management are implemented throughout the manufacturing process to maintain product quality and manufacturing efficiency. Sichuan Feiyu Windows & Doors Co., Ltd. dates back to 1980, with three generations focused on the window and door industry; after years of development, the FEIYU brand was formally established in 2004. Integrating R&D, manufacturing, sales and service, the company has three major production bases with a total production area of over 410,000 m2, equipped with advanced window and door manufacturing and processing equipment, and its window and door brands are represented by more than 1,000 distributor stores across China. The company focuses on the R&D of high-quality aluminum windows and doors, energy-efficient window and door systems and customized sunrooms, providing tailored solutions for residential, villa and commercial projects based on the climate conditions of different regions, with comprehensive installation and delivery capabilities. Lean production and 6S on-site management are applied throughout the manufacturing process to continuously ensure product quality and manufacturing efficiency. Sichuan Feiyu Windows & Doors Co., Ltd. - company names: the Chinese name of the company is Sichuan Mingrenju Doors & Windows Co., Ltd. and its registered English name is Sichuan Feiyu Windows & Doors Co., Ltd.