Affordable Modular Container House from China Suppliers | Quick Assembly Prefabricated Units from Our Factory
| 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 built from high-strength Q235B steel and treated through a hot-dip galvanizing process. This method applies a thick, uniform zinc coating that protects against rust and corrosion, significantly extending the structure's service life even in humid or coastal environments.
Q
What is the difference between the 75mm and 50mm sandwich panels?
The 75mm sandwich panels are used for exterior walls where maximum thermal insulation is required, while the 50mm panels are applied to roofs and internal partitions. Both use dual-sided 0.426mm color-coated steel and feature a core density of 40kg/m³ for reliable performance.
Q
Are the electrical systems compliant with international standards?
Yes. The electrical system is fully customizable to meet UL (USA), CE (Europe), and SAA (Australia) compliance standards. The main circuit breaker is a 2P 63A rated unit, ensuring safe and stable power distribution, and all wiring configurations can be adjusted per your local requirements.
Q
Can the unit size be customized beyond the standard 20ft and 40ft dimensions?
Absolutely. In addition to the standard 20ft and 40ft container models, our engineering team offers fully adjustable dimensions — including custom lengths, widths, and heights — to precisely match your site conditions and project specifications.
Q
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 demanding work environments. The lateral floor uses 18mm industrial-grade construction formwork, designed to withstand heavy loads and frequent foot traffic.
Q
What exterior finish and color options are available for customization?
A wide range of exterior aesthetics is available through the RAL color system, covering virtually any standard color. Texture options include Wood Grain, Marble, and Industrial Metal finishes, allowing the units to blend into various architectural styles or meet specific branding requirements.