Established in 1993, Galuminium Group Co., Ltd. (Galuminium hereafter) is a leading company in China specializing in research and development, production and sales of aluminium profiles, aluminium windows and doors, and gradually developing into the only comprehensive company in the world that owns a complete chain of bauxite mining, production of anodizing aluminium, electrophoresis aluminium, aluminium sheet and foil, aluminium machined products, and installation. At present Galuminium owns more than ten branch companies and several modern production bases with dozens of international advanced production lines .