Supply steel structure Steel structure ( workshop ) has following features: Fast building speed, as1/3 as the building time of concrete workshop with the same area is required. Low cost, as 50%--60% as that of concrete workshop with similar specification is required. Complete steel structure with superior performance, which is capable of withstanding typhoon, earthquake resistance; large span, high space utilizing rate, especially suitable for the production of steelmaking, continuous casting and steel rolling; aesthetic profile, luxurious, trimness and simple with modern sense. you can go our website to have a good understanding for our products, www.xnqy.cn if any questions or business lines, feel free to contacti with us by cellphone: 13178712261 tel: +86-753-3369238 fax: +86-753-3369388