China-Made Double-Wing Folding Expandable Home Weatherproof, Space-Saving for Campsites Disaster Relief

China-Made Double-Wing Folding Expandable Home Weatherproof, Space-Saving for Campsites Disaster Relief. Fast Installation & Space Saving: Double-wing expandable design allows rapid assembly and saves space for campsites or disaster relief. High Seismic & Wind Resistance: Grade 8 earthquake resistance and Grade 8-10 wind resistance ensure safety in extreme weather. Off-Grid Energy Independence: Integrated 48V DC system with 16kWh storage and 1200W solar power for off-grid capability. Durable Steel Structure: Constructed with Q235 hot-dip galvanized steel for long-lasting durability and structural integrity. Thermal Insulation & Waterproof: 75mm sandwich panels with EPS core provide thermal insulation and IP65 waterproof rating. Customizable Layouts: Supports customization of doors, windows, and interior layouts to meet specific project requirements. Multi-Purpose Application: Suitable for emergency relief, construction sites, tourism accommodation, and commercial use. International Certifications: Complies with CE and ISO9001 standards, ensuring quality and safety for international markets.