

Are you looking for a flexible and economical building solution? The expandable container house for sale launched by YG Machinery is your ideal choice. We specialize in providing customers with high-quality, customizable mobile space solutions, perfectly meeting your needs whether for temporary housing, office spaces, or commercial use. From 10ft portable container homes, 20ft container foldable house, 30ft container foldable house to 40ft container foldable house, YG Machinery’s expandable prefab house comes in multiple specifications! Contact us now to enjoy complimentary custom design services and exclusive quotes, and embark on your flexible space journey!【WhatsApp/WeChat/Phone】+86 13837122632
YG Expandable Container House For Sale Specifications
Below is a standard specification table of our most popular models. Each unit is designed with a focus on spatial efficiency and structural integrity.
20FT Basic Characteristics | External dimension (mm) | W6320*L5900*H2480(Side 2270) |
Internal dimension (mm) | W6160*L5560*H2240(Side 2150) | |
Folded state (mm) | W2200*L5900*H2480 | |
Total mass (kg) | 2500 | |
30FT Basic Characteristics | External dimension (mm) | W6360*L9000*H2480(Side 2180) |
Internal dimension (mm) | W6200*L8660*H2240(Side 2060) | |
Folded state (mm) | W2200*L9000*H2480 | |
Total mass (kg) | 3750 | |
40FT Basic Characteristics | External dimension (mm) | W6240*L11800*H2480(Side2180) |
Internal dimension (mm) | W6080*L11540*H2200(Side2060) | |
Folded state (mm) | W2200*L11800*H2480 | |
Total mass (kg) | 4400 | |
Smaller Fold Size | External dimension (mm) | W4820*L5900*H2480(Side2270) |
Internal dimension (mm) | W4660*L5560*H2240(Side2150) | |
Folded state (mm) | W700*L5900*H2480 | |
Total mass (kg) | 1850 |
Why Choose Our Expandable Prefab House?
Choosing YG Machinery’s expandable prefab house brings you the following six core advantages:
- Quick Installation, Saving Time and Effort
Our unique foldable design improves installation efficiency by 70%. No complex on-site construction is needed—simply unfold it to quickly complete setup, significantly saving labor and time costs, and allowing you to start using it ASAP. - High-Quality Materials, Sturdy and Durable
We consistently use high-quality building materials: the main structure is made of high-strength Q235 steel, ensuring a solid and stable framework; the wall panels use EPS sandwich panels, offering excellent thermal insulation and providing a comfortable and safe living environment. - Factory Direct Supply, Price Advantage
As a professional expandable prefab house manufacturer, YG Machinery adopts a factory-direct model, completely eliminating middleman margins, ensuring you get the highest quality product at the most competitive price, truly offering value for money. - Customization, Personalized Design
We provide personalized customization services, tailoring the most suitable layout to your specific usage needs and site conditions. From one-bedroom-one-living-room to three-bedroom-two-bathroom layouts, multiple options are available, truly achieving “zero surcharge customization.” - Fully Equipped, Move-In Ready
Each housing unit is fully equipped with doors, windows, kitchen and bathroom facilities, and water and electricity systems, ensuring it is ready for use upon delivery, offering a true move-in-ready experience. - Professional Support, End-to-End Service
From consultation and design to installation and use, we provide full-course professional technical support to ensure you have a perfect user experience.
Choosing YG Machinery’s expandable container house for sale means opting for a one-stop, cost-effective solution that brings unprecedented convenience and value!

Premium Upgrade Options
To enhance functionality and aesthetics, we offer a variety of upgrade options for your expandable shipping container house:
- Exterior & Roof: Add a pitched roof, terrace, glass curtain walls, metal embossed panels, or a corrugated roof with gutters and downpipes.
- Structure: Choose to add a trailer chassis or fixed support legs.
- Walls: Upgrade interior walls to graphene panels or exterior walls to thickened 100mm or polyurethane panels.
- Flooring: Upgrade to marble, tiles, or click-lock flooring.
- Windows: Upgrade to casement windows, floor-to-ceiling windows, or thermal break aluminum windows.
- Kitchen: Upgrade to a U-shaped kitchen cabinet configuration with overhead cabinets.





Flexible Layouts & Customization Options

We understand that every customer has unique needs. Therefore, our 20ft modular expandable homes, 30ft modular expandable homes, 40ft expandable modular houses solutions are highly customizable. You can not only choose standard layouts, but we can also tailor the interior space to your specific requirements. Popular layout configurations include:
- One Bedroom, One Living Room, One Bathroom, One Kitchen
- Two Bedrooms, One Living Room, One Kitchen, One Bathroom
- Three Bedrooms, One Living Room, One Kitchen, One Bathroom
- Two Bedrooms, One Living Room, One Kitchen, Two Bathrooms
This flexibility ensures that our expandable modular house can perfectly serve various purposes, such as comfortable homes, functional offices, or temporary clinics.
Global Applications & Success Cases


The versatility of our expandable shipping container house gives it broad application prospects worldwide. It is ideally suited for:
- Construction site camps and worker dormitories
- Tourism resorts and glamping sites
- Emergency and temporary housing
- Remote area offices and medical clinics
- Retail kiosks and pop-up shops
YG Machinery has a strong track record in delivering international projects. Our products have been successfully supplied to clients in France, Spain, the USA, Australia, and more, highly praised for their quality, rapid deployment, and adaptability to different climates and usage needs.
Supplier Of Expandable Container House For Sale – YG Machinery
Choosing YG Machinery means you gain both expertise and customer satisfaction assurance. We will guide you through the entire process, from selecting the right model and customization plan to providing comprehensive after-sales support, including detailed operation manuals and online guidance, particularly for the installation and use of waterproof seals after expansion. When you purchase an expandable modular house from us, you are not just buying a product—you are acquiring a durable, versatile, and intelligent space solution from a trusted global supplier.【WhatsApp/WeChat/Phone】+86 13837122632