20ft Foldable Container House | Fast-Installation Prefab Home
20ft foldable container house for temporary housing, camps, offices and residential projects, with factory customization and fast on-site installation.
Tell us your required size, quantity and destination. Our export team will provide factory pricing, layout options and shipping guidance.
Expandable Folding House – Fast Installation Prefab Modular Home Solution
Our Expandable Folding House is a modern prefab housing solution designed for fast installation, flexible use, and international project delivery. Built with a strong steel structure, insulated wall panels, waterproof roofing system, doors, windows, electrical system, bathroom, kitchen, and optional interior decoration, it can be used as a comfortable living house, office, worker dormitory, holiday cabin, campsite room, or temporary accommodation.
Compared with traditional construction, the expandable folding house saves installation time, reduces labor cost, and offers better mobility. The house can be folded for transportation and expanded quickly on site, making it a practical choice for residential projects, commercial projects, tourism resorts, construction camps, emergency housing, and global distributors.
Contact Us
Looking for a reliable expandable folding house supplier?
Contact Zhengzhou Vision International Trading Co., Ltd. today for the latest catalog, factory price, customization options, and project solutions.
WhatsApp: +86 15937429937
Email: willchen1015264822@gmail.com
Website: https://zhengzhouvision.com/
Factory Direct Supply | Custom Design | Global Shipping | OEM & ODM Available


Customer Feedback
Fast installation and practical layout for prefab housing projects.
A cost-effective expandable folding house solution for residential and commercial use.
Easy to transport, quick to install, and comfortable for daily living.
Customizable prefab folding house with bathroom, kitchen, and electrical system.
Reliable expandable container house supplier for global customers.
Factory direct supply with professional export support and customization service.
Suitable for campsites, resorts, worker dormitories, offices, and temporary housing.
Strong steel structure, waterproof design, and insulated wall panels for long-term use.

Product Features
Fast Installation
The expandable house is pre-assembled in the factory. After delivery, it can be opened and installed quickly, helping customers save construction time and labor cost.
Strong Steel Structure
The main frame is made of durable steel structure, designed for stable performance, long service life, and safe use in different environments.
Waterproof & Insulated Design
The roof, wall panels, and connection parts are designed for waterproof, heat insulation, and weather resistance. It is suitable for different climates and outdoor applications.
Comfortable Interior Space
The house can include bedroom, bathroom, kitchen, living area, electrical system, lighting, flooring, doors, windows, and customized interior layout.
Easy Transportation
The folding design helps reduce shipping volume and transportation cost. It is suitable for container loading and international delivery.

Customizable Options
We support custom size, layout, exterior color, interior decoration, bathroom, kitchen, flooring, windows, doors, solar system, and furniture options.


Applications
Our expandable folding house can be widely used for:
- Residential housing
- Backyard guest house
- Holiday home
- Resort and campsite accommodation
- Construction site office
- Worker dormitory
- Temporary housing
- Emergency shelter
- Mobile office
- Rental house and Airbnb project

Why Choose Our Expandable Folding House?
Zhengzhou Vision International Trading Co., Ltd. provides factory direct supply, flexible customization, and one-stop export service for global customers. We help customers choose suitable models, confirm layout design, arrange production, inspect quality, and support international shipping.
Whether you are a distributor, contractor, project developer, resort owner, or individual buyer, we can provide suitable prefab housing solutions according to your budget, land size, local climate, and project application.

Customization Available
We can customize:
- 20ft / 40ft expandable house
- One-bedroom layout
- Two-bedroom layout
- Kitchen and bathroom layout
- Exterior wall color
- Interior wall panel
- PVC flooring
- Windows and doors
- Electrical system
- Furniture package
- Solar power system
- OEM & ODM design
Contact Us
Looking for a reliable expandable folding house supplier?
Contact Zhengzhou Vision International Trading Co., Ltd.
today for the latest catalog, factory price, customization options, and project solutions.
WhatsApp: +86 15937429937
Email: willchen1015264822@gmail.com
Website: https://zhengzhouvision.com/Factory Direct Supply | Custom Design | Global Shipping | OEM & ODM Available

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FAQ
1. What is an expandable folding house?
An expandable folding house is a prefab modular house that can be folded for transportation and expanded on site for use. It is suitable for living, office, dormitory, campsite, resort, and temporary housing projects.
2. How long does it take to install the folding house?
Most expandable houses are pre-assembled in the factory. After delivery, the installation time is much shorter than traditional construction. The exact installation time depends on the house size, layout, site condition, and local labor.
3. Can the layout be customized?
Yes. We can customize the bedroom, bathroom, kitchen, living room, windows, doors, flooring, wall panels, electrical system, and furniture according to your project requirements.
4. Is the expandable house waterproof?
Yes. The house is designed with waterproof roofing, wall panels, sealing parts, and drainage structure. We also recommend proper foundation and professional installation for better long-term use.
5. What sizes are available?
Common options include 20ft and 40ft expandable houses. We can also provide different layouts and customized solutions according to customer requirements.
6. Can it be shipped internationally?
Yes. Our folding houses are suitable for international container shipping. We support global delivery and can help arrange export documents and shipping solutions.
7. What is the main use of this product?
It can be used as a prefab home, portable office, worker dormitory, campsite room, resort cabin, temporary house, emergency shelter, or backyard guest house.
8. Do you support OEM and ODM?
Yes. OEM and ODM customization are available, including exterior design, layout, size, color, interior decoration, and branding.
20FT Construction and Shipping Specifications
| Standard expanded size | 6300 × 5900 mm |
|---|---|
| Main frame | Q235 galvanized rectangular steel tube, 80 × 140 × 3.5 mm |
| Exterior wall | 75 mm EPS or rock wool insulated sandwich panel |
| Roof insulation | 50 mm EPS or rock wool insulated sandwich panel |
| Subfloor | 18 mm bamboo plywood |
| Entrance door | Thermal-break aluminum entrance door |
| Windows | Thermal-break aluminum windows |
| Electrical system | Customized according to destination-country standards |
| Reference weight | Approx. 2.5 metric tons for the standard base configuration |
| Container loading reference | 2 standard units per 40HQ container |
EPS and rock wool are alternative insulation options. Exact weight, dimensions and loading arrangements are confirmed according to the final floor plan, exterior finish and accessories.
20FT Standard Floor Plan Option
The drawing below is an available standard layout for this size. Exterior finishes and interior details can be adapted to the selected product configuration.

Layout and Factory Customization
Standard available option: 2 bedrooms, 1 dry-wet separated bathroom and an open living/dining/kitchen area. Door and window positions, room proportions, kitchen and bathroom layout, plumbing, finishes and electrical components can be customized before production.
Compare more 20FT expandable house models and view our factory projects and shipment cases.
Plan Your Expandable & Foldable House Project
To recommend the right expandable container house and foldable prefab home, our export team reviews the application, layout, quantity, destination and required finish before preparing a factory quotation.
Project Information
- Required quantity and intended use
- Destination country or delivery port
- Preferred size and floor plan
- Local climate and installation site
Customization Options
- Room layout, doors and windows
- Exterior color and interior finishes
- Insulation and utility configuration
- Bathroom, kitchen and furniture options
Factory & Delivery Support
- Configuration confirmation before production
- Production checks and pre-shipment inspection
- Export packaging and loading guidance
- Installation information and after-sales support
Frequently Asked Questions
Can the layout and materials be customized?
Yes. Layout, doors, windows, colors, interior finishes, insulation and utility options can be discussed according to the project requirements and destination.
What information is required for an accurate quotation?
Please provide the model or preferred size, quantity, destination, intended use, floor plan and required interior standard. Shipping can then be estimated separately.
Do you support factory inspection and quality checks?
Production and visible workmanship checks are completed before shipment. Factory visits or third-party inspection arrangements can be discussed before order confirmation.
How are the units packed and delivered?
The packing and loading plan depends on the product type, quantity and destination. Our export team provides loading, documentation and delivery guidance for the confirmed order.














