Foldable Container House from China Suppliers | Rapid-Fold Factory Solution for Cost-Effective, Durable Housing
| 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 | 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 | Size Adjustable Sizes: Beyond standard 20ft/40ft models, custom lengths, widths, and heights are available to match your project requirements. | |
| Surface Finish | Finish Optional Aesthetics: Multiple exterior colors (RAL System) and textures (Wood Grain, Marble, or Industrial Metal) are available. | |
Frequently Asked Questions
What steel grade is used for the main frame, and why does it matter?
The main frame is constructed from Q235B Galvanized Steel using a hot-dip galvanizing process. This grade provides excellent tensile strength and corrosion resistance, ensuring the structure maintains long-term structural integrity even in harsh outdoor environments.
What is the difference between the 75mm and 50mm sandwich panels?
The 75mm sandwich panels are used for exterior walls where maximum thermal insulation and weather resistance are required, while the 50mm panels are applied to the roof and internal partitions. Both use dual-sided 0.426mm color-coated steel with a 40kg/m³ insulation core for high performance.
Can the electrical system be customized for different international standards?
Yes. All sockets and wiring can be configured to comply with UL (USA), CE (Europe), or SAA (Australia) standards. This makes our container buildings suitable for deployment in a wide range of countries and regions without requiring additional electrical retrofitting.
Is it possible to order a container building in a size other than 20ft or 40ft?
Absolutely. Beyond the standard 20ft and 40ft models, our engineering team supports fully custom dimensions — including adjustable lengths, widths, and heights — to meet the specific spatial requirements of your project site or application.
What flooring materials are used, and are they suitable for heavy-duty use?
The main floor uses 15mm Cement Fiber Board, which is both fireproof and moisture-resistant, making it ideal for most commercial and residential applications. The lateral floor is reinforced with 18mm Industrial Grade Construction Formwork to handle heavier loads and high-traffic conditions.
What exterior finish and color options are available for customization?
We offer a wide range of surface finishes through the RAL Color System, allowing precise color matching. Texture options include Wood Grain, Marble, and Industrial Metal finishes, giving you full aesthetic flexibility to complement your architectural design or branding requirements.