Foldable Container House from China | Rapid-Fold Design by Suppliers & Factory for Cost-Effective 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 hot-dip galvanizing important?
A
The main frame is constructed from high-strength Q235B steel with hot-dip galvanizing treatment. Hot-dip galvanizing forms a thick, metallurgically bonded zinc coating that provides superior corrosion resistance compared to electro-galvanizing, significantly extending the structural lifespan — even in humid, coastal, or chemically aggressive environments.
Q
What is the difference between the 75mm and 50mm sandwich panels used in this structure?
A
The 75mm sandwich panels are applied to exterior walls, where greater thermal insulation and weather protection are required. The 50mm panels are used for roofs and internal partitions, balancing weight reduction and adequate insulation performance. Both panels feature dual-sided 0.426mm color-coated steel facing for durability and a clean finish.
Q
Can the electrical system be customized to meet different international standards?
A
Yes. All sockets and internal wiring can be configured to comply with UL (North America), CE (Europe), or SAA (Australia/New Zealand) standards upon request. The main circuit breaker is rated at 2P 63A to handle standard commercial and industrial loads, and lighting is provided by high-efficiency Three-proof LED ceiling lights for reliable long-term performance.
Q
Are custom dimensions available beyond the standard 20ft and 40ft container sizes?
A
Absolutely. While 20ft and 40ft are the most common standard models, our engineering team fully supports custom lengths, widths, and heights to fit your unique project site and space requirements. Simply provide your project drawings or dimensional specifications and we will design accordingly.
Q
What exterior finish and color options are available?
A
The exterior surface finish can be selected from a full RAL color system to match your project's aesthetic or corporate branding requirements. Textured options include Wood Grain, Marble, and Industrial Metal finishes, making the units suitable for everything from construction site offices to retail pop-up spaces and permanent facilities.
Q
How does the 15mm cement fiber board flooring benefit the overall structure?
A
The 15mm cement fiber board used as the main floor is specifically chosen for its fireproof and moisture-resistant properties, making it ideal for container buildings deployed in demanding environments. It provides a stable, durable base that resists warping and delamination, while the 18mm industrial-grade construction form-work on the lateral floor adds structural rigidity and load-bearing strength.