Affordable Modular Container House from China | Prefabricated Units by Reliable Suppliers and 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 Certified | |
| 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. | |
What type of steel is used for the main frame, and why is hot-dip galvanizing important?
The main frame is constructed from high-strength Q235B steel with hot-dip galvanizing treatment. This process coats the steel with a thick layer of zinc, providing superior corrosion resistance compared to standard painting or electroplating, making it ideal for long-term outdoor use in harsh environments.
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 structural rigidity are required. The 50mm panels are applied to the roof and internal partitions, balancing weight reduction with adequate insulation performance. Both use dual-sided 0.426mm color-coated steel with a 40kg/m³ core density.
Can the electrical system be customized to meet local safety standards in my country?
Yes. The sockets, wiring, and electrical components can be configured to comply with UL (North America), CE (Europe), SAA (Australia), or other regional standards upon request. Please specify your local requirements at the time of order so our engineering team can ensure full compliance.
Are custom sizes available beyond the standard 20ft and 40ft container dimensions?
Absolutely. While standard 20ft and 40ft models are readily available, our engineering team can produce custom lengths, widths, and heights to suit specific project requirements. Simply provide your floor plans or dimensional drawings and we will tailor the unit accordingly.
What exterior finish and color options are available for the modular building?
A wide range of exterior aesthetics are available through the RAL color system, allowing precise color matching for any project. Texture options include Wood Grain, Marble, and Industrial Metal finishes, enabling the structure to blend seamlessly into residential, commercial, or industrial settings.
Is the flooring system fireproof and suitable for heavy-duty industrial use?
Yes. The main floor uses a 15mm Cement Fiber Board that is both fireproof and moisture-resistant, making it suitable for demanding environments. The lateral floor uses 18mm Industrial Grade Construction Form-work, providing additional load-bearing strength for heavy equipment or high-traffic applications.