Guangdong xingqiu Aluminum Co., Ltd., established in 1992, covers an area of over 30000 square meters, with total inversment exceeding RMB200 million. Main products of the company include aluminum alloy architerctural profiles and industrial profiles, with annual production capactiy exceeding 30000 tons. The company has set up aluminu door and window technical research and development department, capable of developing and manufacturing XINGQIU series aluminum doors and windows and big-size curtain walls on requirements of different regions, capable of manufacturing and processing vareous kinds of highly tight, high strength, leakage prevention sliding-windows, casement windows, bridge-cut-off heat-insulating doors and windows as well as other pantented products.