Dormitories Temporary Offices Customized China Convenient Office Building Mobile Housing

Customization: Available
After-sales Service: on Site Installation Guidance
Usage: Warehouse, Villa, Dormitories, Temporary Offices, Workshop, Hotel School Hospital

Product Description

Customized 40 ft Prefabricated Luxury Living Expandable Container House

Container modular houses and prefab houses that can be used as a granny flat, spare room, rental investment, first home, downsizing, deluxe mining camp accommodation, crib room, training room, office and accommodation for caravan & holiday parks, bed and breakfasts and more!

Fast Installation

10 minutes to install one Expandable container house.

Spacious Living

Total area ranges from 27 to 74 square meters.

High Safety

Anti-Wind, Anti-Earthquake, Waterproof, and Fireproof.

Basic Specifications
FrameGalvanized Steel Frame with Power Painting
StructureAnti-Corrosion Solid Structure
PanelsHeat-Insulated Panels
WindowsPVC Sliding Windows with White Grill
Roof FillingInsulated Material
CeilingCorrugated Steel
SafetyAnti-Wind, Earthquake, Fireproof
Service Life15 - 20 years
CertificationCE
Warranty1 Year
Technical Details
Component Details
Size (L*W*H)External: L5950*W2438*H2896 | Internal: L5795*W2225*H2520
Steel StructureFrame: Q235 Strip Steel, Hot-rolled galvanized, anti-corrosive coating (2.5-3.0mm)
Roof SystemColored-steel sheet (0.5mm) + Glass wool insulation (100mm, Fire Rating: A)
Wall Panel50mm Rock wool or 75mm Glass fiber sandwich panel (0.5mm steel sheet)
Floor System18mm fiber cement board + 2.0mm PVC leather (Optional insulation)
Doors & WindowsSteel door with press lock; Hollow plastic windows with anti-theft net
ElectricityOptional EU/UK sockets, distribution box, LED lighting included
Key Characters
  • Multiple Assembly: Good ability to assemble and disassemble several times without damage.
  • Extreme Weather Resistance: Wind pressure resistance >220-280 km/h; Earthquake resistance >Grade 8.
  • Thermal Insulation: High-performance polyurethane insulation layer (0.018~0.024w/(m.k)).
  • Durability: Galvanized light steel structure with moisture and termite resistance.
  • Custom Layout: Up to 3 bedrooms, kitchen, and bathroom can be customized to your needs.
  • Efficient Loading: 6 sets per 40HQ container, saving on transportation costs.
Space Utilization

20FT Expandable House: 12 sqm before folding, 37 sqm after opening.
40FT Expandable House: 24 sqm before folding, 75 sqm after opening.

Professional designers help solve your layout needs. Whether it's 3 bedrooms for a family or an open-plan office, the utilization rate is optimized for comfort and practicality.

Frequently Asked Questions
Q1: Could you please design a new and unique prefab house for me?
A: Absolutely! We provide not only construction schemes but also landscape designs. One-stop service is our outstanding superiority.
Q2: What should I provide to build a prefab house?
A: A sketch drawing is great, but if you don't have one, simply notify us of your requirements such as area, usage, and number of stories.
Q3: How long does it take to build a light steel prefab house?
A: It depends on the size. Generally, five workers can finish a 50 square meter house installation in 1-3 days.
Q4: Is the prefab house stable enough for extreme weather?
A: Yes, you are completely safe even with hurricanes of 200km/h and 9-grade earthquakes.
Q5: Does a prefab house look different from an ordinary one?
A: Prefab houses can be more beautiful and are suitable for any architectural style you prefer.
Q6: Can this house be used for non-residential purposes?
A: Absolutely. It is ideal for hotels, offices, schools, clinics, and industrial workshops.

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