Affordable Modular Container House by China Suppliers | Quick Assembly and Factory Prefabricated Units
Full Technical Specifications
| 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. | |
Frequently Asked Questions
Q
What type of steel is used for the main frame, and why is galvanization important?
The main frame is constructed from high-strength Q235B Galvanized Steel using a hot-dip galvanizing process. This treatment applies a thick zinc coating to all steel surfaces, providing superior corrosion resistance against moisture, salt air, and harsh outdoor environments — significantly extending the structural lifespan of the building.
Q
What is the difference between the 75mm and 50mm sandwich panels used in this building?
The 75mm sandwich panels are used on exterior walls where greater thermal insulation and weather resistance are required. The 50mm panels are applied to the roof and internal partitions, offering a balance between insulation performance and structural weight. Both use dual-sided 0.426mm color-coated steel for durability and aesthetics.
Q
Can the electrical system be adapted for use in different countries?
Yes. All sockets and internal wiring can be customized to comply with UL (North America), CE (Europe), or SAA (Australia) standards. Please specify your target market or regional electrical requirements when placing your order, and our engineering team will configure the system accordingly.
Q
Is it possible to order a size other than the standard 20ft or 40ft container dimensions?
Absolutely. While standard 20ft and 40ft models are available off the shelf, we offer fully adjustable custom dimensions — including non-standard lengths, widths, and heights — to suit specific site conditions or project requirements. Our engineering team will work from your drawings or specifications to produce an accurate quote.
Q
What flooring options are available, and are they suitable for heavy-duty use?
The main floor uses a 15mm Cement Fiber Board that is both fireproof and moisture-resistant, making it ideal for demanding environments. The lateral floor uses 18mm Industrial Grade Construction Form-work, engineered to withstand high load-bearing demands. Both options are selected for long-term durability in commercial and industrial applications.
Q
What exterior finishes and colors can be selected for the building?
We offer a wide range of exterior aesthetics through the RAL color system, allowing precise color matching for any project. Texture options include Wood Grain for a natural appearance, Marble for an upscale finish, and Industrial Metal for a modern, commercial look. Custom finish combinations can also be arranged upon request.