Maybe you are a steel house purchasing manager, who are looking for high quality steel house, and Xinguangzheng are a professional manufacturer & supplier that can meet your needs. Not only steel house we produced have certificated the international industry standard, but we can also meet your customization needs. We provide online, timely service and you can get professional guidance on steel house. Don't hesitate to get in touch with us if you are interested in steel house, we won't let you down.