Dear madam or sir,

This is Marina Wang from CNBM (China National Building Materials Group Corporation) which was established in 1984, a state- owned company and a member of Top 500 Globe, as well as the largest Prefab houses and comprehensive building materials industry group in China export to overseas. 
Our production ranges are: simple modular house, light steel structure villa system and the container houses etc.,
 
1.         The modular house, it is with the steel structure and sandwich panel, the applications are mostly for affordable housing, lobar house, vacation house and other temporary houses. The cost is USD 70-100/m2 for rough house, 150-220USD/m2 for decorated house 

the house above is 54sqm, it is 2 bedrooms villa,popular in Chile.
 
2.         The light steel structure villa system, it is an advanced technology introduced from Canada with very high standard, good insulation, anti-earthquake, energy saving, easy installation, quick buid, no building waste, etc., The applications are for villa, apartment and other real estate developing. The cost is USD 250-350/ SQM FOB Xingang Port, Tianjin, China.
above is 323sqm sample house, 2 storey with garage.
 
3.     The container house which is for fast house solutions, easy and fast installation, movable, the cost is around USD 2800- USD 3500/20’size container FOB Xingang Port, Tianjin, China.

above is standard 20ft container house, eps 50mm for wall.
 
Any questions or queries, we are only too glad to answer you at any time.
 
Thanks & Best Regards.