20ft Modular Container Houses Expandable Steel Container House Excellent Thermal Insulation and Sealing Performance
The general use scenarios of dual-wing expandable container houses are as follows
Scenic Area Campsites & Guesthouses / Luxury Glamping Units
Many campsite sites are designated for temporary use or are leased land, prohibiting permanent brick-and-concrete construction. "Double-wing" container units do not require heavy concrete foundations; they can be installed simply using grade beams or foundation pads. During the off-season, they can be folded up and relocated to other campsites or placed in centralized storage. Common locations for these units include campsites in Australia, New Zealand, North America, Europe, and Southeast Asian islands.
Seaside/Mountain Vacation Cabins & Weekend Villas
Suitable as temporary residences on private land or vacation plots; some clients utilize them for short-term rentals.
Support Facilities for Scenic Areas (Visitor centers, ticket offices, souvenir shops, cafés)
Large-scale Construction Site Offices & Management Dormitories
Applications: Mining sites, oil fields, road and railway projects, and overseas infrastructure projects located in remote areas.
Emergency Shelter Housing for Natural Disasters (Earthquakes, floods, hurricanes)
Features: Rapid bulk transport via sea freight; quick deployment and immediate use upon arrival; equipped with integrated bathroom facilities and utility connections (water/electricity).
Features: Rapid bulk transport via sea freight; quick deployment and immediate use upon arrival; equipped with integrated bathroom facilities and utility connections (water/electricity).

Product Specification
| Folded Size(MM)L*W*H | 5900*2200*2480 |
| Expanded Size(MM)L*W*H | 5900*6300*2480 |
| Internal Size(MM)L*W*H | 5640*6140*2240 |
| Totai Floor Area | 36 Square meters |
Advantages
● Convenient Transport
Collapses to the dimensions of a standard shipping container, resulting in low logistics costs; enables seamless land and sea transport, with extremely convenient hoisting and transfer capabilities.
● Expansive Space
Rapidly expands on-site to significantly increase usable floor area; features a regular, spacious layout that ensures high levels of comfort for both residential and office use.
● Rapid Installation
Fully prefabricated at the factory; requires only simple on-site assembly to become operational—eliminating the need for complex construction work, thereby saving both time and labor.
● Robust and Durable
Features a light-gauge steel main structure paired with thermal and fire-resistant wall panels; offers superior wind resistance, seismic stability, waterproofing, and thermal insulation, ensuring a long service life in outdoor environments.
● Fully Equipped
Comes complete with built-in doors, windows, electrical and plumbing systems, as well as interior finishes for the kitchen and bathroom; delivered fully furnished and ready for immediate, "move-in" occupancy.
● Flexible and Reusable
Can be freely relocated, repeatedly dismantled, and reassembled for recycling purposes; minimizes loss during relocation, making it a highly economical choice.
● Versatile Applications
Perfectly suited for a wide range of uses, including construction site dormitories and offices, scenic area guesthouses, emergency shelter housing, outdoor retail kiosks, and various other temporary accommodation needs.
● High Cost-Effectiveness
Construction costs are lower than those of traditional buildings, requiring minimal initial investment; offers excellent value for money, whether utilized for short-term or long-term purposes.
FAQ
1. What standard components are included?
Main steel structural frame, dual-wing expandable wall panels, roof, doors and windows, insulation, interior wall panels, pre-installed electrical wiring, flooring, bathroom, and kitchen. Optional features include a terrace, awning, custom wall colors, etc.
2. What is the packaging method?
The unit is secured in a retracted position and fully pre-assembled at the factory, eliminating the need for disassembly during shipping; rust-proof and waterproof protection is applied.
3. How long does installation take, and how many people are required?
It takes four skilled workers 3–4 hours to complete the unfolding, anchoring, and connection of doors, windows, and electrical systems. No large concrete foundation is required; a level, paved surface is sufficient.















