20ft Expandable Container House

Top girder: Thickness 2.5mm Q235B

Bottom girder: Thickness 2.5mm Q235B

Side girder: Thickness 1.5mm Q235B

Product Overview

The 20ft Expandable Container House is a modern modular living solution that combines the compact footprint of a standard container with an innovative fold-out design. When unfolded, it expands from 20ft to provide up to 64 m² of usable space, accommodating layouts from one to three bedrooms along with kitchen and bathroom areas. This makes it ideal for residential, commercial, or temporary accommodation projects requiring fast deployment and flexibility.

Constructed from high-quality steel and designed to withstand harsh weather, seismic activity, and extreme temperatures, this container house is both durable and sustainable. Its insulation, double-glazed windows, and LED lighting contribute to energy efficiency, while the modular nature allows for customization to suit specific needs.

Key Features

  • Expandable space: Unfolds to over three times its original area.
  • Easy installation: Can be assembled in hours without heavy machinery.
  • Transportability: Suitable for delivery by rail, ship, or truck worldwide.
  • Durability: Zinc-coated, thickened steel frame with a 20-year service life.
  • Thermal comfort: Insulated walls and roof for year-round usability.
  • Customizable layouts: Options for one, two, or three bedrooms, plus bespoke finishes.
  • Cost efficiency: More affordable than traditional construction.

Specifications

ItemDetails
External Dimensions (mm)6320 × 5900 × 2480
Internal Dimensions (mm)6160 × 5560 × 2240
Folding State (mm)2200 × 5900 × 2480
Total Weight2500 kg

Frame Structure

  • Top girder: 2.5 mm Q235B
  • Bottom girder: 2.5 mm Q235B
  • Side girder: 1.5 mm Q235B
  • Middle column: 2.5 mm Q235B
  • Sidewall frame: 1.5 mm Q235B
  • Hanging head: 4 mm Q235B
  • Folding hinge: 13 mm galvanized hinge
  • Protective coating: electrostatic spraying / white plastic powder
  • Middle cabinet top & bottom: 80 × 100
  • Side cabinet top & bottom: 40 × 60 × 1.5 mm square pipe
20ft expandable container house exterior

Layout Options

One-Bedroom Layout

One bedroom layout

Two-Bedroom Layout

Two bedroom layout - view 1
Two bedroom layout - view 2

Three-Bedroom Layout

Three bedroom layout - view 1
Three bedroom layout - view 2
Three bedroom layout - view 3
Interior view

Packaging & Shipping

  • Fast production with automated manufacturing processes.
  • Special bolt connection design for easy assembly.
  • Space-efficient transport — two units per 40HQ container.
Packaging example
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