The welded roof of the container house is an innovative modular building roof solution designed for this climate environment. The welded roof can enhance the sealing performance of the house, reduce outdoor wind and sand noise, and create a safe and comfortable indoor environment.




Rainproof/sunshade

suspended ceiling

Roof short beams
① Product Specifications: 6055*2990*2896mm
② Requires relevant fire protection certification documents in English.
③ Fire-resistant rock wool requirements: density updated from 120kg/m³ to 140kg/m³; fire-resistant rock wool thickness requirement: 100mm; special components: door frame thickness 1.5mm, door leaf inner and outer color steel thickness not less than 0.6mm, door core filling rock wool 50mm-100mm, density 140KG/m³.
④ Roof type: 1.8mm profiled steel sheet roof fully welded, no need for perimeter downpipes, sloped at the front and back for natural drainage, surface painted for corrosion protection.
⑤ Provide installation instructions for the container house in both Chinese and English, detailing the work required on-site, using text, photos, diagrams, etc.
⑥ For the Iraq project, all lifting lugs, lifting points, etc., require calculation certificates in both Chinese and English, stamped with official seals.

| Electrical Accessories | Configuration | Parameter |
| Outdoor Connector | 3P 32A Industrial Socket | |
| Lighting Fixtures | 2×36W Single-Tube Fluorescent Light | |
| Distribution Box | 10th Place | |
| Switches and Sockets | 3 Five-Hole Sockets + 1 Air Conditioner Socket + 1 Switch |

CDPH builds accommodation facilities, management offices, storage and living areas for camp staff, providing users with a complete and comfortable living and working space environment.

Office Area 、Accommodation 、Kitchen 、Cafeteria 、Restrooms & Showers 、Storage ...
| Core Advantages |
| Extra-long service life | Customizable interior space |
| Structural Safety | Design Flexibility | Short Lead Times | Rapid Installation |
| Custom Design | Factory Pre-fabrication | Mass Production |
| Long Service Life | Energy-Efficient & Eco-Friendly | Customizable Interiors |

Rumaila, Iraq
The project is located in southern Iraq, near Basra, one of the country's largest oil fields. Its climate is typical of tropical desert, characterized by extreme heat, intense sunshine, and seasonal sandstorms. The project site experiences virtually no snowfall (snow load ≈ 0 KN/m²), wind load needs to be corrected for sandstorm impact ≥ 0.7 KN/m², seismic intensity is 7 degrees, and the maximum temperature exceeds 50°C.
1. 250 container houses and supporting facilities.
2. Standard welded roof dimensions are 6055*2990/2435*200mm (non-standard sizes can be customized to meet requirements).
Based on your needs, Chengdong's 100+ internationally standardized engineers will create a first-class solution for you.
Smart manufacturing in 5 global factories, 600+ strong domestic and international supply chain partners, and a stable logistics system.

With 13 subsidiaries and offices worldwide, we provide efficient, stable, and fast service.
With over 4,000 successful projects worldwide, we have extensive experience in campsite construction.