YJD’s expandable container house with trailer combines an expandable living space with a trailer-based transport configuration. The product page lists 20FT, 30FT and 40FT size options; confirm which size and trailer configuration are available for your project.
This expandable trailer house is intended for buyers comparing a transportable modular home with a factory-built expandable layout. Review the product video, exterior images and interior references below, then confirm the selected configuration against the technical drawing and quotation.
Share your destination, intended use, preferred size, room layout and transport plan when discussing this expandable trailer house or mobile expandable house. Review YJD’s customization options.
Watch the product video to review the exterior and expandable-house configuration. Confirm the exact trailer, folded transport dimensions and included components for the version quoted to you.
The trailer configuration can affect transport planning, site access and installation. Before ordering, confirm whether the trailer is included in the quoted scope, its rated capacity, support or stabilizing method, connection details and the requirements for moving the unit.
The interior images show living, kitchen and bedroom references that can help you discuss the preferred layout. Room count, dimensions, partitions, furniture, kitchen equipment and bathroom fittings should be confirmed for the selected size and scope of supply.
An expandable house needs suitable transport access and a prepared installation site. Confirm folded dimensions, delivery method, lifting points, unloading equipment, support requirements and the work needed after expansion.
For general site preparation guidance, read YJD’s foldable house installation guide. The guide is general information; project-specific installation requirements should be confirmed with the supplied drawings and instructions.
Use the following checklist to compare quotations and ensure that the house, trailer and delivery scope are clearly defined.
| Item | What to confirm |
|---|---|
| House size | Selected 20FT, 30FT or 40FT option, folded dimensions, expanded dimensions and usable floor area. |
| Trailer | Whether included, trailer dimensions, rated capacity, support method, connection details and applicable towing requirements. |
| Layout | Room count, floor plan, door and window positions, kitchen and bathroom arrangement. |
| Materials and fittings | Frame and wall specifications, insulation options, interior finishes, electrical and plumbing scope. |
| Transport | Shipping method, loading plan, delivery point, unloading equipment and responsibility for onward movement. |
| Site and compliance | Foundation or support preparation, utility connections, permits and local requirements for the intended use. |
Do not infer technical specifications from product images. The approved drawing, quotation and contract should define the supplied configuration.
A clear order process helps align the house configuration, trailer scope, production documents and delivery plan.
| Step | Buyer and supplier review |
|---|---|
| 1. Submit project requirements | Share the destination country, intended use, preferred size, layout, trailer needs and delivery location. |
| 2. Confirm drawings and scope | Review dimensions, folded and expanded configuration, trailer details, materials, fittings and packing. |
| 3. Review quotation and delivery terms | Check product scope, price basis, lead time, shipping arrangement, unloading responsibilities and applicable charges. |
| 4. Confirm payment terms in writing | Verify the accepted payment method, currency, payment schedule and milestones in the official proforma invoice or contract. |
| 5. Approve documents before production | Confirm final drawings and specifications. Any later changes may affect production cost or schedule. |
| 6. Production, inspection and shipment | Follow the agreed quality checks, packing plan, shipping documents and site-readiness arrangements. |
Payment methods and payment milestones depend on the official quotation and contract. Confirm the payment recipient and bank details through a verified supplier contact before transferring funds.
For broader purchasing and sourcing considerations, read YJD’s modular home buyer’s guide and container house import guide for global buyers.
Layout, doors, windows, finishes and interior fittings can be discussed as project requirements. Confirm available options and their impact on dimensions, trailer arrangement, price and lead time before production. See YJD’s house customization options.
Review YJD’s quality information for an overview of quality and compliance resources. Confirm which inspections and documents apply to the selected configuration and destination market.
You can also explore YJD expandable house options and compare sizes and layouts.
Confirm whether the trailer is included in the specific quotation and what components are covered. The product title and images alone do not define the final supply scope.
Do not assume road legality from the trailer configuration. Towing may depend on trailer ratings, dimensions, registration, towing vehicle and local regulations. Verify these requirements in the destination country.
The product page lists 20FT, 30FT and 40FT options. Confirm the selected size, folded and expanded dimensions, layout and price in the current quotation.
Prepare the destination, intended use, preferred size and room layout, trailer requirements, site access details and desired delivery point. This helps the supplier review the configuration and transport plan.
