Xiamen Xu Gang Steel Engineering Co., Ltd. is a production of steel structure design, production, installation in one of the high level of sound absorption elevator shaft train service companies, the company covers an area of ??1500 square meters of the elevator shaft, the annual production and installation capacity of 80 million square meters, have participated in supporting the construction of highways, bridges and other major projects in the industry establish a good reputation, praised by users. Steel housing and the need to promote the industrialization: China's steel house will have a larger development. In the 21st century, China's housing industry will more quickly into how the use of new technologies, new materials, and provide residents with safe, comfortable, economical, functional and residential real estate has become an urgent task. Residential Steel plant suitable for mass production due to industrialization and commercialization of high degree, you can design, manufacture, construction, installation, integration, improve the housing industry level, so the housing market has a good prospect. Overall, the steel structure housing in our country has not been used widely, first with the amount of steel construction-related, although in recent years China's steel production ranks first in the world in recent years, but the development of steel construction is relatively slow; secondly with widespread lack of understanding of the steel construction, the concept behind relevant. In developed countries, has been a leading steel building structures, are widely used in high-rise high-rise buildings, large span space building, a large and a wide range of small and medium sized industrial, commercial and community buildings, housing has also been gradually used widely. In recent years, China's industrial plants, large-span structures with steel has become more common, while in residence but failed to get promotion '. This paper analyzes the domestic and foreign steel structure and housing characteristics, applications, difficulties and prospects, demonstrated the advantages of steel housing with respect to other structures housing, the promotion of steel residential and industrial necessity elevator shaft protection, and on the mission and direction of development of China's future development and industrialization of steel residential buildings will face are described. Xiamen Xu Gang Steel Engineering Co., Ltd. is a production of steel structure design, production, installation in one of the high level of train services The company, the company covers an area of ??1500 square meters, the annual production and installation capacity of more than 800,000 square meters, have participated in supporting the construction of highways, bridges and other major projects, establish a good reputation in the industry elevator shaft brackets, by the user praise. Upstream and downstream impact of the steel industry, steel industry, mainly steel product price fluctuations directly affect the procurement costs of the industry. Overall, the upstream industry basically competitive industry, producing all types of steel used in steel structures, steel, steel and other steel products, including H-beam and plate steel building is the most commonly used products. Industry Insights research data in 2011 crude steel output reached 696 million tons, production is relatively saturated, steel production required to obtain a stable supply of raw materials. Enclosed elevator shaft elevator shaft _ _ Where do the elevator shaft is provided by Xiamen Xu Steel Steel Works Limited. Xiamen Xu Gang Steel Engineering Co. (www.xusteelchina.com) strong, credible, in Xiamen, Fujian steel industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xiamen Xu Gang Steel Works Ltd. and you hand in hand into the brilliant, for a better future!