Maybe you are a steel structure purchasing manager, who are looking for high quality steel structure, and Xinguangzheng are a professional manufacturer & supplier that can meet your needs. Not only steel structure 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 structure. Don't hesitate to get in touch with us if you are interested in steel structure, we won't let you down.