Color
Graywhite, Blue, Red, etc..
Size
Up to Customer's Requirement
Roof & Wall
Steel Sheet or Sandwich Panel
Drawing Design
Autocad, 3D3s, etc..
Technology
Welded Steel, Hot Rolled Steel
Usage
Warehouse, Workshop, Hangar, etc.
Production
25000t Per Year
1. Design Strategy
Almost all Modular Steel Prefab Garages & Portable Hangars are customized. Our engineers design based on local wind speeds, rain loads, and specific steel structure warehouse dimensions (length*width*height). Special accessories like cranes, roof fans, and skylight panels are integrated per requirement or provided drawings.
2. High-Quality Material Specifications
| Items |
Component |
Specification |
| Main Steel Frame |
Column |
Q235, Q345 Welded H Section Steel |
| Beam |
Q235, Q345 Welded H Section Steel |
| Secondary Frame |
Purlin |
Q235 C and Z purlin |
| Tie rod |
Q235 Circular Steel Pipe |
| Brace |
Q235 Round Bar |
| Support |
Q235 Angle Steel, Round Bar or Pipe |
| Cladding System |
Roof/Wall |
EPS / Glass Fiber / Rock Wool / PU Sandwich Panel or Steel Sheet |
| Accessories |
Door/Window |
Aluminium/PVC Window; Sliding/Rolling Metal Door |
| Structure Usage |
Up to 50 years |
| Finishing |
Alkyd painting or Galvanized options |
* Corrugated sheet coatings available in PE, SMP, HDP, and PVDF.
3. Professional Processing Flow
Equipped with a professional welding team holding valid certificates. Most team members possess over 25 years of working experience in precision steel fabrication.
4. Logistics & Installation
Products are flat packed into 40'HQ or separated into 40'OT for efficient transport.
Installation Options:
- Self-installation using provided drawings and instructional video.
- On-site instruction by our professional engineers.
- Full installation support by our dedicated team.
🌍 Global Project Experience
Our low-cost prefab warehouses and workshops have been successfully exported to Ethiopia, Ecuador, Togo, Surinam, New Zealand, Iceland, Brazil, Argentina, Guinea-Bissau, Uruguay, Chile, Dominica, Oman, and many more.
❓ Frequently Asked Questions
Q1: What materials are used for the main building frame?
We use high-quality Q235 and Q345 welded H-section steel for the main columns and beams to ensure maximum structural integrity.
Q2: Can the steel building be customized for specific weather conditions?
Yes, our engineers design each structure specifically to withstand local wind speeds, snow loads, and seismic conditions based on your location.
Q3: How long can a prefab steel structure warehouse last?
With proper maintenance and high-quality materials, our steel structures are designed for a service life of up to 50 years.
Q4: What are the options for wall and roof cladding?
You can choose between single-color steel sheets or various sandwich panels (EPS, Rock Wool, Glass Fiber, or PU) for better insulation.
Q5: Is fire protection included in the steel structure?
The metallic structure itself is inherently resistant to fire hazards. Additional fireproof coatings or materials can be applied upon request.
Q6: Do you provide support for the installation process?
We offer three options: DIY with our detailed drawings/videos, engineer-led site instruction, or a complete installation by our professional team.