Expandable House

Expandable House

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20ft Prefab Modular Expandable Container house

20ft Prefab Modular Expandable Container house

The 20ft Expandable Container House: A cost-efficient, eco-modular solution. Featuring a lightweight steel frame with high-strength sandwich panels for rapid bolt-on assembly – deployable anywhere within days.

 

  • Item No :

    T-021
  • Order(MOQ) :

    1 set
  • Payment :

    50% deposite,50% before shipment
  • Product Origin :

    Guangdong province
  • Color :

    customized
  • Shipping Port :

    Nansha port
  • Lead Time :

    10-15 days
  • Weight :

    4000KG

Detailed Photos

Truck Loading and Crane Handling
Truck Loading and Crane Handling
Folded Delivery State
Folded Delivery State
Expandable Unit Opening Reference
Expandable Unit Opening Reference
Factory Assembly View
Factory Assembly View
Gray Exterior Finish
Gray Exterior Finish
20ft Expandable House Exterior Angle
20ft Expandable House Exterior Angle
Optional Wood-Grain Exterior Finish
Optional Wood-Grain Exterior Finish
Finished Interior Living Area
Finished Interior Living Area
Kitchen Cabinet Reference
Kitchen Cabinet Reference

Our Projects

Wanbang overseas projects in Zimbabwe Kenya Indonesia and South Africa

20ft Double-Wing Structure Diagram

The original Chinese structure breakdown image has been translated into English while keeping the diagram structure unchanged.

20ft Double-Wing Structure Diagram in English

Product Interior Picture

20ft expandable house furnished layout
Layout Suitable Use
2 Bedrooms + Bathroom + Living Room + Kitchen Small-family housing, staff accommodation, rental cabins
Occupancy 2-3 person
Kitchen Standard kitchen cabinet with sink and faucet reference
Bathroom Toilet, shower, wash basin, mirror cabinet and piping reference
3D Layout Reference
3D Layout Reference
20ft 2 Bedroom Floor Plan
20ft 2 Bedroom Floor Plan
Bedroom / Room Interior Reference
Bedroom / Room Interior Reference
Residential Exterior Rendering
Residential Exterior Rendering
Folded State Before Expansion
Folded State Before Expansion

Size

Size Item Parameter
Model 20ft Expandable House Basic Model - Pitch Roof
Original Page Loading Size 5900*2200*2480mm
Overall Dimensions L5900*W6300*H2480mm
Expanded Size L5900*W6300*H2480
Internal Size L5800*W6000*H2200
Folded Size L5900*W2200*H2480
Area 37sqm
Current Page Weight 4000KG
Excel Net Weight 3.5 Tons
Maximum Power Load 12KW
Loading Capacity 2 units per 40HC

Loading and Installation Reference

Reference Parameter
Loading Capacity 40HC: 2 units
Delivery Form Folded expandable unit for container shipping and site lifting
Site Handling Truck unloading, crane lifting and positioning
Installation Method Open both wings, fix roof/floor/wall connections, then connect utilities

Frame

Component Material / Specification
Main Structure Fully galvanized
Roof Main Beam 80*80*3.0mm galvanized square tube
Roof Cross Beam 2.0mm galvanized folded steel
Floor Main Beam 100*100*3.0mm galvanized square tube
Floor Cross Beam 100*100*3.0mm galvanized square tube
Columns & Lifting Points 3.0mm folded steel
Top Side Folding Frame 40*80*1.5mm P-shaped tube / 40*80*1.5mm square tube / 2.0mm folded steel
Bottom Side Folding Frame 40*60*1.5mm square tube / 80*80*3mm square tube
Folding Hinges 13mm galvanized steel hinges
Frame Coating Electrostatic powder coating

Wall, Roof and Insulation

Component Material / Specification
External Central Roof 1.0mm thick steel sheet
Interior Roof Panel 50mm EPS sandwich panel
Ceiling Panel 50mm EPS sandwich panel
External Wall Panel 50mm EPS sandwich panel, core density 12kg/m3, both sides with 0.35mm color-coated steel
Interior Partition Panel 50mm EPS sandwich panel

Floor, Doors, Windows and Electrical

Component Material / Specification
Central Floor 18mm fiber cement board
Side Floor Panels 18mm fireproof magnesium oxide (MgO) board
Surface Flooring 4mm SPC flooring timber style
Main Entrance Door Broken bridge aluminum door
Windows Aluminum sliding windows, size: 930*930mm
Bedroom Door Steel door
Circuit Breakers 1 leakage protector (RCD), 4 miniature circuit breakers (MCBs)
Lighting LED round ceiling lights
Wiring Main cable: 6mm2; water heater: 6mm2; kitchen sockets: 4mm2; AC sockets: 4mm2; general sockets: 2.5mm2; lighting: 1.5mm2

Kitchen and Bathroom

Area Configuration
Kitchen Standard L-shaped kitchen cabinet with sink and faucet
Bathroom Partition panel, shower set, wash basin, toilet, mirror, cabinet, sliding shower door, floor drain, water supply and drainage piping

Product Advantages

20ft expandable layout
Suitable for small housing, office and accommodation projects.
Clear shipping data
Folded size and 40HC loading quantity help estimate logistics cost.
Material list included
Frame, wall, floor, doors, windows and electrical specifications are tabled for buyer review.
Project reference
Overseas project images support buyer confidence for modular building procurement.

Factory Introduction

Guangdong Wanbang Modular Building factory was established on December 11, 2018. We have provided customers with high-quality services for 6 years.

Our company mainly provides: construction projects container house, steel structure projects house, etc.

Wanbang Factory Introduction
Wanbang Factory Introduction

FAQ

What is the MOQ?

At least 1 unit.

What is the production lead time?

The original page lists 10-15 days. The matched 20ft BasicModel sheet lists 20 days; final lead time should follow order quantity and configuration.

Can the layout be customized?

Yes. Wanbang can customize layout, color, doors, windows, electrical standard, kitchen and bathroom configuration according to project requirements.

What is the payment method?

The original page lists 50% deposite and 50% before shipment.

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Engineered for rapid deployment: This ISO-certified expandable container transforms from 5.9×2.3m to 5.9×6.4m in hours, delivering 37.87m² industrial-grade space with 3.6-ton structural integrity and plug-and-play utilities.

Get Free Quote

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