20Ft economical flat pack container house for mid-sized projects—2.0mm steel frame, A-grade fireproof, cost-efficient, rapid assembly prefab container with reliable performance.
OCM’s 20Ft Economical Flat Pack Container Home is designed for B2B clients seeking cost-effectiveness without compromising core performance, aligned with standard packaging container specifications. All components are fully disassembled for flat pack shipping, balancing affordability and functionality. Crafted with a 2.0mm galvanized C-section steel frame, 0.3mm color steel sheets, and 50mm EPS composite panel (50kg/m³), it delivers reliable performance for mid-sized construction projects, rural infrastructure, and temporary housing needs.
The simplified bolted assembly system allows 2-3 workers to install it in 6-7 hours, with no specialized equipment required. It maintains key safety certifications: A-grade fire resistance, 12-level wind resistance, and 9-level earthquake resistance, complying with basic worksite safety standards. The flat pack design enables 8 units to fit in a 20GP container and 18 units in a 40HQ container, optimizing shipping costs for bulk orders. With a 12+ year service life, it’s a budget-friendly choice for clients prioritizing cost efficiency and practicality.
| External Size (Assembled) | 5950mm × 3000mm × 2800mm |
| Gross Weight | 1300kg |
| Material | Galvanized C-section steel frame (2.0mm), 0.3mm color steel sheet, 50mm EPS composite panel |
| Fire Safety Rating | A-grade (non-combustible core material) |
| Wind/Earthquake Resistance | 12-level wind resistance; 9-level earthquake resistance |
| Load Capacity | Floor: 2.5kN/m²; Roof: 1.0kN/m² |
| Flooring | 18mm cement fiberboard + 1.6mm PVC floor |
| Door/Window | 970mm×1970mm steel security door (anti-theft lock); 930mm×1200mm plastic steel sliding window (2 units) |
| Service Life | ≥12 years |
| Shipping Package | Fully disassembled (8 units/20GP container; 18 units/40HQ container) |
| Certification | ISO 9001, CE, A-grade fire safety certification |
1.Mid-Sized Construction Camps: Serve as worker dormitories or basic offices for road construction, building renovation, or small-scale infrastructure projects—cost-effective and easy to deploy.
2.Rural Infrastructure Facilities: Used as village clinics, temporary schools, or e-commerce service stations in rural areas—simple foundation requirements and durable design adapt to rural environments.
3.Temporary Storage Spaces: Store construction materials, tools, or equipment—waterproof and dustproof design protects items from worksite damage.
4.Event Temporary Venues: Deploy as staff quarters, ticket booths, or storage for local events, exhibitions, or sports gatherings—rapid assembly and disassembly save time and costs.
5.Overseas Low-Cost Housing Projects: Provide affordable temporary accommodation for construction workers, refugees, or rural communities in developing countries—cost-efficient and easy to deploy in batches.
For budget-conscious projects that demand reliable temporary space, this economical flat pack container house delivers unbeatable value—share your order quantity and delivery location today for a competitive quote.



1.Cost-Efficient Design: Optimized material thickness and simplified configurations reduce unit costs, ideal for bulk procurement and budget-sensitive projects.
2.High Logistics Efficiency: 8 units per 20GP container and 18 units per 40HQ container—cross-border shipping costs reduced by 65% compared to non-flat pack alternatives.
3.Reliable Core Performance: Maintains A-grade fire resistance, 12-level wind resistance, and 9-level earthquake resistance—meeting essential worksite safety requirements.
4.Easy Assembly & Maintenance: 6-7 hours installation with basic tools, and galvanized steel materials reduce corrosion and maintenance needs.
5.Versatile Application: Suitable for construction, rural development, storage, and events—one practical solution fits multiple scenarios.
6.Lightweight & Portable: 1300kg gross weight is easy to hoist and transport, even for sites with limited lifting equipment.
Get reliable temporary space without overspending—this economical flat pack container house is the smart choice for mid-sized projects and bulk orders. Contact us now to discuss pricing and delivery timelines.
1. Is it suitable for long-term use (3+ years) on construction sites?
Yes—with a 12+ year service life, it’s designed for long-term temporary use, and regular simple maintenance (annual inspection of bolts and seals) ensures stability for 3+ years.
2. Can it be customized with additional electrical outlets?
Yes—we offer optional electrical upgrades, including extra 5-hole sockets, air conditioning outlets, or LED lighting, with minimal cost increments.
3. What is the minimum order quantity for bulk pricing?
Bulk discounts apply to orders of 50+ units; we also support small-batch orders (10+ units) for small-scale projects.
4. Does it require a concrete foundation?
No—simple foundations such as gravel beds, concrete slabs, or even leveled ground with sleepers suffice, reducing on-site construction costs.
For affordable, reliable temporary space that meets your project’s core needs, this 20Ft economical flat packing container house delivers—send us your project details today to get a fast quote and seamless shipping plan.