
Expandable Container Homes
Introduction
Expandable container homes are modular buildings based on the transformation of standard container structures. With its high flexibility, fast construction, and economic advantages, it is a popular product on the market now.
As an innovative building form, expandable container homes are worth investing in. We supply 10-foot, 20-foot, 30-foot, and 40-foot expandable container homes, and the color, interior configuration, doors and windows, etc. can be customized.

Expandable Container Home Specifications
Product Name | Expandable Container House | |
20ft Size | Expanded size | Expansion size:L5900*W6260*H2480mm; Internal size:L5640*W6140*H2240mm |
Folded size | L5900 * W2200*H2480mm | |
40ft Size | Expanded size | Expansion size:L11800 * W6200 * H2480 |
Folded size | L11800 * W2200 * H2480mm | |
30ft Size | Expanded size | Expansion size:L9000 * W6220 * H2480mm |
Folded size | L9000 * W2200 * H2480mm | |
House type | 20ft | Two bedrooms, one living room, one kitchen and one bathroom |
30ft | Two bedrooms, one living room, one kitchen, and one bathroom | |
40ft | Two bedrooms, one living room, one kitchen and one bathroom; three bedrooms, one living room, one kitchen and one bathroom | |
Wall Panels | Top on both sides | 75mm fireproof EPS purification board or rock wool board |
External wall | 75mm fireproof EPS purification board or rock wool board | |
Partition wall | 50mm sandwich sandwich panel, double-sided purification board /(sandwich material EPS or rock wool) | |
Main frame | Galvanized steel + powder coating | |
Wire requirements | 220v or customizable according to country | |
Requirements for switch sockets | Number of ordinary sockets or customizable according to country | |
Doors | Entrance door: thermally-insulated aluminum door, interior door: aluminum-wood door | |
Windows | Plastic steel window (including window screen, double-layer tempered glass), size: 930*930 (mm), open-close way: push-and-pull | |
Weight | About 2.6 – 6.5tons | |
Color | White, gray, brown, blue, wood grain or customized |
Expandable Container Home Functional Configuration
Basic configuration
- Residential housing: 2-4 bedrooms, kitchen, bathroom, living room.
- Emergency housing: medical room, material storage room, command center, etc.
- Commercial housing: cafe, pop-up store, mobile exhibition hall, etc. Optional options



Optional options
- Residential: solar energy, air conditioning, furniture, home appliances, water heater, smart door lock, etc.
- Emergency: reserved water and electricity interfaces and network wiring.
- Commercial: customized appearance (such as glass curtain wall, LED light strip).



Advantages of Expandable Container Houses
- Efficient use of space: the usable area after expansion is 1.5-3 times that of the original box; the space can be quickly expanded by splicing, stacking, folding, etc. to meet different needs.
- Installation and transportation: It can be installed quickly, usually takes 2-3 days; the size is standard, the single weight does not exceed 10 tons, and it is suitable for a variety of transportation methods.
- Durability and environmental protection: the galvanized steel frame structure has strong earthquake and wind resistance, and the service life exceeds 20 years; and the materials are all environmentally friendly materials.
- Mobility and reusability: It is flexible to move and can be hoisted and transported as a whole; it can be reassembled after disassembly and can be used many times.
- Significant cost-effectiveness: It saves costs such as foundation construction, labor costs, and transportation losses, and can save 30%-50% of costs compared with traditional buildings.




Use of Expandable Container Houses
- Residential use: temporary housing (post-disaster resettlement housing, construction site dormitories), permanent residences, country villas, etc.
- Commercial and public facilities: mobile shops, commercial exhibition halls, temporary offices, mobile toilets, sentry booths, medical stations, etc.
- Tourism and leisure: holiday homes, special accommodations, homestays, camping sites, RV camps, etc.
- Education and training: temporary classrooms, training rooms, mobile libraries, laboratories, etc.


- The frame is made of highly corrosion-resistant galvanized steel, and the wall panels are made of color-coated galvanized steel and environmentally friendly fireproof core materials. They are resistant to earthquakes and winds, and have a service life of more than 20 years.
- Complete supply chain, with production lines such as galvanized steel, color-coated steel, metal sandwich panels, and various processing equipment, from production to delivery is very fast.
- The company has strong customization capabilities and can meet the building standards of different countries, power supply systems, intelligent temperature control and other differentiated designs in different countries.
- All materials used are environmentally friendly materials, and the recycling rate of products is as high as 95%, which meets international environmental standards.
Wanzhi Steel, as a professional container housing supplier in China, with more than 14 years of export experience and industry experience, is committed to creating lower cost and higher efficiency for your space needs, contact us today for a free customized solution.
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