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Prefabricated Folding Expandable Container House

Prefabricated Folding Expandable Container House

The Prefabricated Folding Expandable Container House combines factory-prefabricated construction with a foldable expandable design for fast deployment and efficient transportation. Available in 20ft, 30ft, and 40ft models, it offers 2–3 bedrooms, a kitchen, living room, and a fully equipped bathroom. More than 90% of the structure is prefabricated before shipment, while the expanded floor area can reach up to 74㎡. Doors, windows, flooring, electrical wiring, plumbing, and country-specific sockets are pre-installed, with customizable layouts, colors, and interior finishes to meet different project requirements.

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Features

Products Description

1. High Factory Pre-Assembly

The Prefabricated Folding Expandable Container House is manufactured with 95%+ factory pre-assembly, reducing on-site work and ensuring faster, more accurate installation.

2. Compact Transport, Larger Space

Its folding structure reduces shipping volume while expanding to provide up to 3× the original usable floor area, with 20ft, 30ft, and 40ft size options.

3. Built for Long-Term Performance

A 2.3–3.0 mm galvanized steel frame and 50–100 mm insulated wall panels provide reliable strength, thermal insulation, and a 20+ year service life.

4. Custom-Built for Your Project

Choose from 1–5 bedroom layouts with optional kitchens, bathrooms, terraces, and interior finishes. Electrical systems can also be configured to meet local standards before shipment.

Products Size

Prefabricated Folding Expandable Container House

Products Details

Flush Galvanized Hinges

The Prefabricated Folding Expandable Container House features 130 mm built-in galvanized hinges that sit flush with the floor, creating a smooth walking surface without raised edges. This integrated design improves durability, protects the flooring, and supports over 10,000 folding cycles for reliable long-term use.

Precision Structural Welding

Unlike conventional manual welding, the main frame is produced with precision-controlled fabrication to improve structural accuracy and joint consistency. The 3.0 mm galvanized steel columns and reinforced connections help maintain tighter door alignment and better sealing performance during repeated folding and unfolding.

Dual-Layer Roof Protection

A secondary corrugated roof is installed above the main roof to create a drainage channel that quickly diverts rainwater. The double-layer roof system improves impact resistance while reducing heat transfer, helping the building perform reliably in temperatures from -30°C to 50°C.

Enhanced Waterproof Sealing

Instead of relying only on exposed sealing tape, critical roof and wall joints are reinforced with multi-point sealing technology. This design provides better resistance to long-term UV exposure and heavy rainfall, helping maintain a weather-tight structure throughout 20+ years of normal service.

Products Assembly

No crane, no welding, no cutting. Pre‑hinged panels unfold and lock with basic hand tools, slashing labor costs and weather risks. Perfect for emergency shelters, job sites, or extra living space. Fast deployment, zero waste, and rock‑solid stability – all from one compact package. Move in within half an hour.