These kind of low cost prefab houses are made of light steel as steel structure and sandwich panels for wall and roof. The insulation of sandwich panel can be polystyrene, polyurethane, rock wool and fiber glass. As a standardized construction product. Below are some main features:
- Dry installation.
- No construction garbage caused
- Environmentally friendly materials adopted.
- Low cost recyclable materials.
- Flexible size and easy to assemble and disassemble with elegant appearance
- Safe and durable .
It is suitable for temporary buildings such as dormitory, canteen, recreation room, washing room etc.