Ruifa Modular House
The double wing expansion box house is a new type of building choice that adopts the structure of a container. Unlike traditional container houses, these units feature expandability through modular components, meeting the needs of different scenarios while allowing for layout adjustments and mobility.
| Option Size | 20ft: W6320*L5900*H2480 mm | 30ft: W6240*L9000*H2480 mm | 40ft: W6240*L11800*H2480 mm |
| Main Material | Galvanized steel structure with sandwich wall panel, doors, and windows |
| Weight | 2000-5500 kgs |
| Service Life | 30-40 years |
| Steel Structure | 2.5 mm hot galvanized steel; 18mm MgO board floor; 2mm PVC flooring |
| Wall/Roof | 75mm EPS/Rock wool sandwich panel; Galvanized steel roof covering |
| Doors/Windows | Aluminum double glass door; Plastic or Aluminum double glass windows |
| Electricity | 3C/CE/CL/SAA Standard with lights, switches, and sockets |
| Performance | Wind-resistant (Grade 10), Anti-seismic (Grade 10), Fireproof (Grade A) |



Specializing in prefabricated integrated buildings, our manufacturing process utilizes high zinc-content galvanized strips through cold pressing. Products include foldable container houses, detachable units, and expandable villas. Through professional welding, polishing, and painting, we ensure a durable finish with no deformation or paint peeling. Our modular combinations are made entirely of refractory materials, ensuring safety for office, residential, or emergency use.

