Fireproof ISO Certified Commercial Extended High Strength Container Prefabricated Office

Fireproof ISO Certified Commercial Extended High Strength Container Prefabricated Office. Modular Design: 20ft/40ft units allow horizontal splicing and vertical stacking for flexible space. Robust Structure: Withstands 10-12 level winds and 6-8 level earthquakes with 15-20 year lifespan. Quick Installation: Single 20ft unit ready in 7-15 days; full installation takes just 3 hours. High Mobility: Integrated steel unit transportable by forklift or trailer without disassembly. Customized Color: Exterior can be painted or covered with decorative panels like wood grain or metal. Multi-Scenario Use: Suitable for offices, residential, commercial shops, and emergency response housing. Solar Powered: Feature includes solar power capability for energy efficiency. Fireproof & Waterproof: Constructed with fireproof doors and waterproof sandwich panels for durability.