20FT 40FT Container House Container Movable House Expandable Office Luxury Prefab House

20FT 40FT Container House Container Movable House Expandable Office Luxury Prefab House. Expandable Design: Space-saving foldable structure with 30-year lift span and easy mobility. Customizable Options: Supports customization for colors, sizes (20-40ft), and flooring materials. High Durability: Galvanized steel frame with earthquake, wind, waterproof, and fireproof features. Fast Installation: Quick assembly with provided instructions and optional on-site technician support. Eco-Friendly Materials: Uses EPS/Rockwool insulation and MGO board flooring for thermal and fire safety. Complete Interior: Includes bathroom, kitchen, electrical system, and tempered glass windows/doors. Professional Support: One-stop service with online guidance, video instructions, and engineering design. Certified Quality: ISO and CE certified with 100% finished product inspection before shipping.