is a comprehensive enterprise integrating product development, design, production, sales and installation. The main production of steel structure building, steel components, steel sculpture, Building metal materials Parallel sale ,Products covering light steel structure, heavy steel structures, poultry house, assembled concrete residential, light steel villas, container houses, C/Z steel, various models of color steel plate, pu sandwich panels, eps sandwich panels, rock wool sandwich panels, cold room panels, purification plates and other green building materials.