Foldable Container House | China Suppliers & Factory for Rapid-Fold Portable Housing Solutions
| 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. | |
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Frequently Asked Questions
Q
What type of steel is used for the main frame, and why is it hot-dip galvanized?
The main frame is fabricated from Q235B galvanized steel processed through hot-dip galvanization. This treatment creates a thick, metallurgically bonded zinc layer that provides superior corrosion resistance compared to electro-galvanizing, making it ideal for long-term outdoor use and harsh environmental conditions.
Q
What is the difference between the 75mm and 50mm sandwich panels used in this container?
The 75mm sandwich panels are applied to exterior walls to maximize thermal insulation and weather resistance. The 50mm sandwich panels are used for the roof and internal partitions, offering a lighter-weight solution while still maintaining excellent fire resistance and sound insulation. Both use dual-sided 0.426mm color-coated steel facings.
Q
Can the electrical system be customized for different countries and compliance standards?
Yes. All sockets, wiring, and electrical components can be configured to meet UL (North America), CE (Europe), or SAA (Australia) standards. Simply specify your target market or local regulatory requirements when placing your order, and our engineering team will ensure full compliance.
Q
Are dimensions limited to standard 20ft and 40ft container sizes?
Not at all. While 20ft and 40ft are the most common standard sizes, we offer fully custom dimensions including adjustable length, width, and height. This allows the unit to fit specific site constraints, building codes, or project layout requirements, making it suitable for unique or complex construction projects.
Q
What flooring materials are used, and are they suitable for heavy-duty applications?
The main floor uses 15mm cement fiber board, which is both fireproof and moisture-resistant — ideal for demanding environments. The lateral floor uses 18mm industrial-grade construction formwork, engineered to handle high load-bearing requirements and provide long-lasting structural support under heavy use.
Q
What exterior finish and color options are available for the container?
We offer a wide range of exterior finishes through the RAL color system, giving you access to virtually any standard color. In addition to solid colors, decorative textures such as Wood Grain, Marble, and Industrial Metal finishes are available, allowing the container to blend seamlessly with different architectural styles and project aesthetics.