
Cold Formed Steel Construction
Cold formed steel construction is a modern building solution that uses high-strength, lightweight galvanized steel profiles formed at room temperature.
This system is widely applied in industrial warehouses, agricultural barns, prefab houses, workshops, and commercial buildings, offering a perfect balance of strength, speed, and sustainability.
At LUTUO, we design, manufacture, and supply complete cold formed steel construction systems — from structural design to on-site installation support.
Whether you need a warehouse, workshop, or agricultural facility, we deliver durable, customizable, and cost-effective steel building solutions for global clients.
Product Introduction
Key Features & Advantages
✅ Lightweight Yet Strong – Cold-formed steel offers a superior strength-to-weight ratio, reducing foundation load and construction cost.
✅ Fast & Easy Installation – Modular components with pre-punched holes enable quick on-site assembly.
✅ Corrosion & Weather Resistant – Hot-dip galvanized surfaces ensure long-term durability even in harsh environments.
✅ Customizable Design – Fully tailored for span, height, roof shape, and wall systems.
✅ Eco-Friendly Construction – 100% recyclable material, low waste, and energy-efficient production.
✅ Cost-Effective Solution – Save time and money with simplified fabrication and short installation periods.
Structure System
Our cold formed steel construction system includes
Main Frame
Columns, beams, and rafters made of C/Z sections
Secondary Frame
Purlins, wall girts, and bracing systems
Roof & Wall Panels
Corrugated or sandwich panels for insulation and aesthetics
Accessories
Doors, windows, gutters, and ventilation components
Technical Specifications
| Item | Description |
|---|---|
| Material | Galvanized Steel / Q355 / ASTM A653 |
| Section Type | C, Z, U Profiles |
| Thickness | 0.8 – 3.0 mm |
| Surface Treatment | Zinc Coating / Powder Coating / Hot-Dip Galvanization |
| Design Life | 25–50 Years |
| Structure System | Portal Frame / Truss / Modular Frame |
| Standards | GB / ASTM / EN / AS/NZS |
| Roof & Wall Options | Corrugated Sheet / Sandwich Panel / PU Insulated Panel |

planning cepteur

planning cepteur

NC Cutting Machine

Automatic Welding Machine

Gantry Welding Machine

Truss Plasma Cutting Machine

Tube Bending Machine

Automatic Assembly Machine

Shot Blasting Machine
Applications
Cold formed steel construction is widely used in:
- Industrial warehouses and workshops
- Agricultural barns, poultry houses, and storage facilities
- Prefabricated modular houses and offices
- Logistic and distribution centers
- Car sheds and parking structures
Each project can be custom-engineered to fit your local building codes, climate, and functionality needs.


Design & Engineering Capability
We provide complete engineering design services, including:
- Structural analysis and load calculation
- 2D/3D CAD drawings and BIM models
- Local standard compliance (AS/NZS, EN, ASTM, GB)
- Free layout planning based on your site dimensions
Our experienced engineers ensure every design is safe, efficient, and easy to install.
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