Light steel villa is also called light steel house, its main materials are steel structure frame supplemented by internal and external wall structure plate, thermal insulation materials, because its main frame structure is based on the door steel frame, therefore, its architectural performance is based on the evolution of the door steel frame. On the whole, light steel housing with the characteristics of simple and lively by the community recognized.
In order to solve the housing shortage problem, some European countries have adopted the steel structure building system with high degree of industrialization, and built a large number of houses, forming a batch of complete and standard steel structure housing system, which continues to this day. In Finland, Sweden, Denmark, France and other countries, a variety of steel structure building system has become very popular, among which Sweden's steel structure, especially light steel structure is the most developed, light steel structure housing prefabricated components up to 95%, is also the world's largest light steel structure housing manufacturing country, the production supply of European countries.
