Foldable Container House | Rapid-Fold Solution from China Suppliers and Factory for Cost-Effective, Versatile Living Spaces
| Category | Component | Technical Details & Material Specifications |
|---|---|---|
| Structure | Main Frame | High-strength Q235B Galvanized Steel (Hot-dip treated) |
| Main Beam | 80 × 100 × 2.5 mm Galvanized Square Tube | |
| Vertical Column | 150 × 150 × 2.0 mm Galvanized Square Tube | |
| Sub-frame | 40 × 60 × 2.5 mm Galvanized Square Tube | |
| Hardware | 4mm Galvanized Lifting Lugs & Reinforced Industrial Hinges | |
| Insulation | Exterior Walls | 75mm Sandwich Panel (Dual-sided 0.426mm color-coated steel) |
| Roof & Partitions | 50mm Sandwich Panel (Dual-sided 0.426mm color-coated steel) | |
| Core Density | Standard high-performance insulation: 40kg/m³ | |
| Internal Wall | 15mm Decorative Metal Sheet + 9mm Anti-collision Strips | |
| Flooring | Main Floor | 15mm Cement Fiber Board (Fireproof & Moisture-resistant) |
| Lateral Floor | 18mm Industrial Grade Construction Form-work | |
| Electrical | System Switch | High-standard 2P 63A Main Circuit Breaker |
| Lighting | 6x High-efficiency Three-proof LED Ceiling Lights | |
| Compliance | Sockets and wiring customizable to UL / CE / SAA standards | |
| ✦ Bespoke Customization Solutions ✦ | ||
| Layout Custom | 100% Flexible Layout: Our engineering team can modify internal partitions, door positions, and window placements based on your specific floor plans and drawings. | |
| Dimensions | Adjustable Sizes: Beyond standard 20ft/40ft models, custom lengths, widths, and heights are available to match your project requirements. | |
| Surface Finish | Optional Aesthetics: Multiple exterior colors (RAL System) and textures (Wood Grain, Marble, or Industrial Metal) are available. | |
Frequently Asked Questions
Q
What steel material is used for the main frame, and why is it galvanized?
A
The main frame is constructed from high-strength Q235B steel with hot-dip galvanizing treatment. This process coats the steel with a protective zinc layer, significantly enhancing corrosion resistance, extending the structural lifespan, and ensuring durability in harsh outdoor environments.
Q
What is the difference between the 75mm and 50mm sandwich panels used in this unit?
A
The 75mm sandwich panels are used for exterior walls where superior thermal insulation is required to regulate indoor temperature and reduce energy consumption. The 50mm panels are used for the roof and internal partitions, balancing structural weight with adequate insulation performance. Both use dual-sided 0.426mm color-coated steel.
Q
Can the electrical system be customized to meet local safety standards in my country?
A
Yes. The electrical system — including sockets, wiring, and circuit configurations — can be fully customized to comply with UL (North America), CE (Europe), or SAA (Australia) standards, as well as other regional certifications upon request. The standard setup includes a 2P 63A main circuit breaker for reliable protection.
Q
Is it possible to order a unit with dimensions different from the standard 20ft or 40ft sizes?
A
Absolutely. Beyond the standard 20ft and 40ft container office models, our engineering team offers fully adjustable custom dimensions — including non-standard lengths, widths, and heights — to match your specific project site requirements and spatial planning needs.
Q
What exterior finish and color options are available for the outer surface?
A
The exterior surface supports a wide range of finishes through the RAL color system, allowing precise color matching. Texture options include Wood Grain, Marble, and Industrial Metal finishes, making it easy to align the unit's appearance with your brand identity or architectural surroundings.
Q
How fireproof and moisture-resistant is the flooring system?
A
The main floor uses a 15mm Cement Fiber Board, which is specifically engineered to be both fireproof and moisture-resistant — making it suitable for construction sites, humid climates, and high-traffic working environments. The lateral floor is supported by an 18mm Industrial Grade Construction Form-work base for added structural rigidity.