
Waterproof Prefab Shipping Container House Bulk Custom for Commercial Office Villa Building China Factory. Fast installation without large lifting equipment: Only two skilled workers can finish assembly within 4 hours, greatly cutting local construction and labor costs by up to 70%. Compact foldable packaging for low-cost ocean transport: 17-18 units can be loaded into one 40HQ container to reduce overall shipping expense. Multi-scene modular space with full customization: Appearance shape, internal layout and interior decoration can be adjusted freely to match brand and usage demands. Complete factory prefabrication: All interior facilities and waterproof sealing structures are finished in factory, ready for use once installed on site. Eco-friendly recyclable building solution: Raw materials can be reused, no construction waste generated during assembly, complying with global green building standards.