If you are looking for a mobile building solution that combines quick installation, efficient space utilization, structural stability, and modern living comfort, the 40ft Expandable Container House is an ideal choice.
Whether you are a real estate developer, contractor, resort operator, or export wholesaler, it meets the dual demands of rapid deployment and cost-effective performance.
What is a 40ft Expandable Container House?
The 40ft Expandable Container House is a mobile modular building based on a standard 40-foot shipping container, featuring a double-wing expansion design that significantly increases usable space. During transportation, it folds into standard container dimensions for efficient shipping, and once unfolded, it can provide up to 74 square meters of living space.
Its spacious layout can comfortably accommodate three bedrooms, a living room, and a bathroom, creating a complete and functional residential environment. Combining the durability of engineered steel structures with the comfort of modern housing, it is ideal for applications such as residential living, offices, campsites, guesthouses, disaster relief housing, and temporary buildings.
Product Specifications
Basic Dimensions
Folded Dimensions: L11800×W2250×H2480 mm
Expanded Dimensions: L11800×W6290×H2480 mm
Weight: Approximately 5.6 tons
Layout: Three bedrooms, one living room, one bathroom
This 40ft Expandable Container House meets international container shipping standards during transport, and when unfolded, it provides an apartment-like living space.
Main Frame Structure (Galvanized Steel)
Top Side Beam: 80×100×2.5mm Square Tube
Bottom Side Beam: 80×140×2.5mm Square Tube
Steel Column: 150×150×2.0mm Square Tube
Thickened galvanized square tubes ensure wind resistance of level 11 or higher, and the overall structure can be used for 15–20 years or more.
Side-wing extension structure
Top frame: 40×80×1.2mm square tube + 1.3mm P-tube
Bottom frame: 40×60, 60×80 multi-specification combination square tubes
Folding hinge: 130mm galvanized hinge (designed for frequent opening and closing)
Uses industrial-grade heavy-duty hinges, ensuring high unfolding stability and preventing deformation over long-term use.
Wall, Roofing, and Insulation Systems (Optional EPS)
Exterior Wall Panels: 950 type 75mm EPS color steel plate
Roof Panels: 50mm EPS double-sided color steel composite panel
Interior Partition Walls: 50mm color steel composite panel
EPS insulation layer effectively improves thermal insulation capacity and is suitable for most climate environments.
Flooring System
Main Frame: 18mm Cement Fiberboard
Side Wings: 18mm Multi-layer Board
Floor Finish: 1.6mm PVC Flooring
Floor load-bearing capacity: 200–300kg/㎡, suitable for residential, office, and commercial use.
Window and Door Configuration (Optional)
Aluminum Alloy Double-glazed Window (930×1130mm)
Entrance KFC Door (1930×2220mm)
Bedroom Steel Door (950×1970mm)
The double-glazed design further enhances sound insulation and heat preservation performance, improving living comfort.
Electrical System (Compliant with Exporting Country Standards)
Voltage: 220V 50Hz
Lighting: 30×60 Flat Panel Lights, Round Lights
Socket System: Three-hole/Five-hole (Australian Standard, European Standard, etc., customizable)
Wiring: 4² for air conditioner sockets; 2.5² for general sockets; 1.5² for lighting
Customized wiring with CE, SAA, UL, and other certifications can be provided according to the standards of the customer's country.
Bathroom and Kitchen Facilities
Bathroom: Toilet, shower, vanity, PVC ceiling, wet and dry separation
Kitchen: 3m L-shaped cabinet (including faucet and sink)
Ensuring residents can move in immediately, achieving true "ready to use upon delivery" functionality.
Product Features
Strong Spatial Expandability: By expanding the structure to increase the usable area, the wings can be deployed as needed to provide more space.
Folding Transportation: The design allows for the folding of both wings during transportation, making it easy to move and store.
Unique dEsign, Beautiful and Practical: The appearance is exquisite and durable, made of high-strength and environmentally friendly materials.
Convenient and Fast to Move: Due to its ability to fold and quickly build, it is very easy to move and deploy.
Diversified Customization of Size and Internal Layout: Can be customized according to customer needs to meet the needs of different scenarios.
Internal Integrated Water and Electricity System: The internal facilities are complete, including bathrooms, kitchens, etc., which are convenient to use.
Adapt to Various Environmental Conditions: Using high-strength environmentally friendly materials, able to adapt to complex environmental conditions.
Rigorous Quality Inspection and Control Process: The quality inspection and control process for houses is strict, and the materials meet export standards.
Improving Living Comfort: By expanding the design of the housing, the living comfort of container houses can be improved.
Cost Saving and Environmental Protection: Compared with traditional buildings, it has lower costs and is more environmentally friendly.
Recyclable: Made of high-strength materials and advanced insulation technology, it is both safe and durable.
Product Quality
High Strength Environmentally Friendly Materials
These expandable units are typically constructed from high-strength, eco-friendly materials, ensuring durability and reliable performance in a wide range of complex environmental conditions.
Durability and Safety
The units are factory-equipped with integrated wiring, lighting, furniture, and other essential facilities, providing users with a comfortable and functional living environment.
A light steel hot-dip galvanized frame is used as the main supporting structure, ensuring excellent stability, durability, and structural safety.
Integrated Water and Electricity System
Internally integrated with water and electricity systems, bathrooms, kitchens, and other facilities.
Environmental Performance
The materials are environmentally friendly and meet the requirements of modern green buildings.
Convenient Transportation
Through the folding function, fast transportation and movement can be achieved.
Fireproof Performance
The material is made of rock wool or flame-retardant EPS, which has a B1 level flame-retardant effect.
Customized Services
The size and internal layout can be customized and diversified to meet different needs.
Environmental Protection and Safety
Using environmentally friendly materials, passing strict quality control and safety testing.
Why choose our 40ft Expandable Container House?
Factory direct supply, more competitive prices
✔ OEM/ODM customization supported
✔ Export quality, international shipping supported
✔ High-strength structure, professional-grade construction standards
✔ Support for overall solution design for bulk projects
With years of export experience, we can provide customers with a full-process service from production and transportation to on-site installation.
Application Scenarios for the 40ft Expandable Container House:
Glamping House
Offices and Temporary Command Centers
Medical Stations, Relocation Housing, Post-Disaster Emergency Housing
Holiday Cabins, Airbnb Homes
Schools, Sales Offices, Commercial Showrooms
Industrial Park Dormitories
Its convenience, rapid installation, and portability make it ideal for emergency projects and multi-site deployment scenarios.
Efficient, reliable, and scalable future building solutions
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