
Fireproof 40FT 3-Bedroom Double-Wing Folding Prefabricated Expandable House for Forestry Station. 300% Space Expansion: Hydraulically extendable structure triples original size for maximized usable area. Fast Installation: Quick unfolding design requires no complex construction or heavy equipment. Customizable Design: Fully customizable exterior, interior, color, and layout to meet specific needs. 40% Shipping Cost Savings: Foldable design significantly reduces transportation volume and logistics costs. A2 Fire Rating: Meets high fire safety standards ensuring secure environment for occupants. Durable Construction: Anti-corrosion coating and sealing design provide excellent weather resistance. Versatile Applications: Suitable for residential, office, commercial, and temporary housing scenarios. OEM & ODM Support: Accepts OEM and ODM customization including logo and appearance design.