Foldable Container House | Rapid-Fold China Factory Suppliers for Cost-Effective, Durable 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
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| Sub-frame |
40 × 60 × 2.5 mm Galvanized Square Tube
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|
| 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
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|
| Internal Wall |
15mm Decorative Metal Sheet + 9mm Anti-collision Strips
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| Flooring | Main Floor |
15mm Cement Fiber Board (Fireproof & Moisture-resistant)
|
| Lateral Floor |
18mm Industrial Grade Construction Form-work
|
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| Electrical | System Switch |
High-standard 2P 63A Main Circuit Breaker
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| Lighting |
6x High-efficiency Three-proof LED Ceiling Lights
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|
| Compliance |
Sockets and wiring customizable to UL / CE / SAA standards
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| ⚙ 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.
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| Dimensions |
Adjustable Sizes: Beyond standard 20ft/40ft models, custom lengths, widths, and heights are available to match your project requirements.
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| 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 in the main frame, and why is hot-dip galvanizing important?
The main frame is constructed from high-strength Q235B Galvanized Steel treated with a hot-dip galvanizing process. Hot-dip treatment provides a thick, uniform zinc coating that offers superior corrosion resistance compared to electro-galvanizing, significantly extending the structural lifespan — especially in humid, coastal, or industrial environments.
Q
What is the difference between the 75mm and 50mm sandwich panels used in this structure?
The 75mm sandwich panels are used for exterior walls where greater thermal insulation and weather resistance are required. The 50mm panels are used for the roof and internal partitions, where a balance of insulation performance and weight reduction is prioritized. Both use dual-sided 0.426mm color-coated steel with a core density of 40kg/m³.
Q
Is the electrical system compliant with international safety standards?
Yes. The electrical system features a 2P 63A Main Circuit Breaker for overload protection and uses Three-proof LED ceiling lights rated for dustproof, waterproof, and anti-corrosion use. All sockets and wiring can be customized to meet UL (North America), CE (Europe), or SAA (Australia) certification standards based on your destination country.
Q
Can the internal layout be fully customized according to our project drawings?
Absolutely. The engineering team offers 100% flexible layout customization. Internal partitions, door positions, and window placements can all be modified to match your specific floor plans and functional requirements. Simply provide your drawings or design brief, and the team will develop a tailored solution.
Q
Are sizes limited to standard 20ft and 40ft container dimensions?
No. While standard 20ft and 40ft models are available, custom dimensions including non-standard lengths, widths, and heights can be manufactured to suit your specific project requirements. This makes the units suitable for a wide range of applications from site offices and accommodation to retail kiosks and modular buildings.
Q
What exterior finish and color options are available?
Multiple surface finishes are available through the RAL color system, allowing precise color matching for any project aesthetic. Texture options include Wood Grain, Marble, and Industrial Metal finishes, enabling the units to blend with architectural surroundings or meet specific branding requirements.