Qingdao Longxiang Building Materials Co., Ltd  

Longxiang Building Materials Co., Limited (Qingdao Longxiang Building Materials Co., Ltd) is a professional Supplier and Manufacturer of aluminum extrusion profiles, Aluminum windows&doors, Aluminum glass curtain wall in China. The factory covers an area of 270, 000m2. Longxiang has 17 domestic advanced extrusion production lines and 2 oxidation electrophoresis workshop production lines. It adopts domestic advanced horizontal oxidation electrophoresis equipment and 3 spraying workshop production lines, adopting domestic advanced horizontal spraying production line. Qingdao Longxiang Building Materials Co., Ltd. Owns 1set imported door and window production line in Germany, 4 domestic production lines such as Jinan Tianchen, and annual processing capacity of 100, 000 square meters. Compared with traditional aluminum alloy doors and windows, self-developed door&window systems (D&W CHAMPION brand, including 65series, 70series, 80series, 100series, 150series...etc ) and alum... [More Details...]