20FT Modular Prefabricated House Movable Steel House Expandable House for Storage Warehouse Office

20FT Modular Prefabricated House Movable Steel House Expandable House for Storage Warehouse Office. Customizable Design: Full customization available for color, size, and layout to meet specific requirements. Earthquake Resistant: Built with Level 8 seismic grade and galvanized steel frame for superior safety. Fast Installation: Standard installation process with technician guidance for water, power, and foundation. Waterproof & Leak Proof: Designed with waterproof and moisture-proof materials for all-weather durability. Eco-Friendly Material: Constructed with recyclable steel structure and EPS sandwich panels for sustainability. Australian Standard Electrical: Equipped with 220V, 50HZ circuit breakers and international standard sockets. Flexible Combination: Modular design allows for easy expansion and multi-function usage configurations.