Outdoor Mobile Foldable Expandable Container House Dual-Wing, Easy-to-Fold Room Extension Export-Ready Expandable Container Home

Product Description

20-Foot Double-Wing Expandable House

20-Foot Double-Wing Expandable House

Series of integral lifting container house with light steel structure system, wall cladding in EPS thermal insulation composite wall panel. All wall panels and parts folding package, and simple installation, suitable for a large number of transport in long distance and exports by sea. Roof, flooring and electricity system are all prefabricated before leaving factory, can short the time from building house to use.

5-Step Quick Installation 7-Grade Earthquake Resistance 50-Year Lifespan Wind Resistant 120km/h

Exterior Design & Layout

Front View of Expandable Cabin

Front View of Expandable Cabin

Entrance door options: 1. Big aluminum frame glass sliding door 2. White color steel single door 3. Security door 4. Side sliding door

Window Option: 1. White Color PVC sliding window 2. Black or brown color aluminum thermal window

Side View of Foldable Container

Side View of Foldable Container

All the walls are made of 50mm thick, or 75mm thick EPS sandwich panels, which is good heat insulation performance. The side of expandable container house has two windows for standard model. Customized door openings or extra exterior wall cladding panels are available. Surface painting customization is also supported.

Bathroom & Interior Details

Bathroom View 1
Bathroom View 2

Bathroom View

Equipment included and pre-assembled:

  • One luxury shower room
  • One Wash basin with cabinet
  • One toilet
  • Water supply and drainage pipes are pre-installed in the factory.
  • Electricity components such as cable wires, sockets, switches, and distributor boxes are fully factory-installed.

Technical Specifications

Expandable Container House Specifications
Size 20FT / 40FT / Customized
Life span More than 35 years
Steel Frame Main Beam (Floor & Bottom): Galvanized formed beam (Thickness: 3.0mm, 2.5mm, 2.3mm)
Top Frame: C shape steel (C80*1.3mm, galvanized), Square tube (20*20*1.0mm, galvanized). Insulation: 75mm fiber glass wool with silver paper, density: 14kg/m³
Bottom Frame: Square tube (50*100*1.2mm, galvanized). Insulation: 75mm fiber glass wool with silver paper, density: 14kg/m³
Column & Corner: Galvanized steel Column & Corner fitting
Wall System 75mm Sandwich Panel (75mm rock wool board, density ≥ 80kg/m³)
Floor Fiber Cement Board (Thickness: 18mm) + Vinyl flooring (Thickness: 1.6mm / 2.0mm)
Roof Ceiling: V-831 type, 0.4mm Integrated Color Steel Sheet
Window Plastic-steel windows (930mm*930mm)
Door Steel Security Door
Electrical Device 100V-250V, 2P63A, IP44 power distribution box. Main cable: 6m², AC cable: 4m², socket cable: 2.5m², lighting & switch: 1.5m². Sockets: 4 (1x 16A 3-hole AC socket, 3x 10A 5-hole sockets). 1x single connection switch, 2x 15W LED lights. Power supply adapts to local region.
Accessories Screw, Bolt, Silicon sealant, etc.

Interior Layout & Floor Plan

Can be viewed as a floor plan.

20-foot expandable container house interior floor plan

Style Options (Customizable On Request)

Exterior Options

Wall panels available in a variety of customizable colors.

Exterior option 1
Exterior option 2
Exterior option 3
Exterior option 4

Materials & Accessories Options

Door Options

Entrance door: Glazed sliding door. Bedroom: wooden/EPS/Purification door. Bathroom: Titanium magnesium alloy door. Color: white or customized.

Door option 1
Door option 2
Door option 3
Door option 4

Window Options

Plastic-steel material (Optional: Aluminum Alloy material). Double glazed. White color (Optional: black). Quantity: 4 pcs +1 pc (Can be equipped with bars).

Window option 1
Window option 2
Window option 3
Window option 4

Bathroom Sanitary Configuration

Full furnished with sanitary. Shower room (900mm*900mm), Seated toilet, Basin, Mirror, Towel rack, and paper roller.

Bathroom option 1
Bathroom option 2
Bathroom option 3
Bathroom option 4

Utility & Decoration Materials

Electrical System

Configurations for multiple countries can be customized. Incoming line: 6 mm²; Water heater line: 4 mm²; Kitchen outlets: 4 mm²; Air conditioner outlets: 4 mm²; General outlets: 2.5 mm²; Lighting: 1.5 mm².

Electrical System Configuration

Floor Decoration Materials

Floor Decoration Materials

Exterior Metal Carved Board

Exterior Metal Carved Board

Assembly & Dimensional Parameters

Quick installation and erection

Multiple reuse. Collapsible houses are designed to be used thousands of times. After completing the project at this location, you can fold the house in minutes and then transport it to a new project site for reuse.

Quick installation and erection diagram

Dimensional Information (20FT vs 40FT)

20FT Model

  • Expansion size (mm): L5900 * W6300 * H2480mm
  • Interior space (mm): L5480 * W6150 * H2240mm
  • Folding size (mm): L5900 * W2200 * H2480mm
  • Weight: 3150kg

40FT Model

  • Expansion size (mm): L11800 * W6300 * H2480mm
  • Interior space (mm): L11380 * W6150 * H2190mm
  • Folding size (mm): L11800 * W2200 * H2480mm
  • Weight: 7000kg

Factory Overview & Processing

Production facility overview

Production and Processing

Processing stages

Packaging and Delivery

Of the utmost quality to meet customer needs, featuring carefully selected packaging and quality that is widely recognized.

Packaging and shipping methods

Frequently Asked Questions

Are you a Factory or Trading Company?
We are a factory operating over five production lines. We primarily manufacture prefabricated houses, mobile toilets, container homes, and steel-structure buildings.
How about your delivery time?
Typically, the lead times are: Prefabricated houses: 7–15 days; Container houses: 10–15 days; Mobile toilets: 5–10 days.
What is the monthly production capacity?
Prefabricated Houses: 100,000 square meters; Container Houses: 1,000 units; Mobile Toilets: 2,000 units.
What's the minimum order quantity (MOQ)?
Prefabricated Houses: 100 sq. m; Container Houses: 2 units; Portable Toilets: 6 units.
What are your payment terms?
T/T, Cash, L/C. For standard products: 50% deposit before production, 50% balance before delivery. Customized products depend on the design.
What is the lifespan and warranty period?
The service life of prefabricated houses is 10 to 15 years, container houses 15 to 20 years, and villas 50 to 90 years. The warranty period for all houses is 12 months from the date of delivery.

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