Established in 1995 and developed foreign trade business in 2013, Shanghai Zhuangjun Industrial Co., Ltd Hebei Branch Company is a professional manufacturer and exporter in building material industry. Located in Shijiazhuang City, Hebei Province, our factory covers an area of 3000 square meters, with more than 12 technological engineers and nearly 100 employees. At present, we have 5 production lines to make the aluminum profiles into finished products, and 1 production line to make the window glass. We are specialized in the development and production of Thermal Break Aluminum Window and Door, Aluminum Window and Door, Aluminum Glass Sunroom, Aluminum Grape Trellis and Pavilion etc. If you have any need in our products, pls feel free to contact us for a factory visit.