After 20 years of rapid development, Guanglei Company has gained strong capabilities in the professional manufacturing of steel structure factories, high-rise residential buildings, bridges, grid structures, power plants, and other high-rise and large-span steel structure industrial and civil buildings. Guanglei Company has now become a large-scale modern enterprise that integrates design, production, and installation. As a national first level qualification enterprise for steel structure professional contracting, a national first level qualification enterprise for steel structure manufacturing, a national first level qualification for steel structure design, and a national key steel structure production base, the company has complete production and testing equipment, and an annual steel structure output of over 300000 tons.