Prefab Steel Structure Commercial Building - Hot Dip Galvanized or Painted Finish with 5MT-15MT Crane Capacity
Our prefabricated steel structure commercial buildings are engineered for optimal space utilization and structural integrity. These buildings feature square tube columns, steel roof and platform beams, steel decking boards, and high-quality cladding systems.
- Primary Framing: H-section steel columns and beams (hot-rolled or welded) with factory primer and protective coatings
- Secondary Framing: Purlin and tie bars secured with common bolts
- Bracing System: Round steel knee bracing for enhanced stability
- Cladding Options: Color-coated corrugated steel sheets or steel sandwich panels
- Windows & Doors: Plastic steel or aluminum alloy windows with sliding or folding doors
| Component | Specification |
|---|---|
| Main Steel Material | Q355, Q235 grade steel |
| Column & Beam | Welded or hot-rolled H-section |
| Connection Method | Welding or bolt connection |
| Wall & Roof | EPS, PU sandwich panels, or corrugated steel sheets |
| Crane Capacity | 5MT, 10MT, 15MT and custom options |
| Surface Treatment | Hot-dip galvanized or painted finish |
- Office Buildings: Flexible multi-floor layouts for corporate complexes
- Warehouses & Distribution Centers: Large-span storage and logistics facilities
- Manufacturing Factories: Spacious production areas for industrial equipment
- Exhibition Halls: Vast spaces for trade shows and large-scale events
We provide comprehensive design services and detailed quotations based on your specific requirements. Please provide project details including location, dimensions, load specifications, and insulation requirements.
Main steel frames are packed on steel pallets for protection and efficient handling. Secondary components are bundled and loaded into 40ft HQ containers for safe international shipping.
- Anchor bolt construction and foundation preparation
- Steel column and platform beam installation
- Decking sheet placement and welding
- Roof beam erection and structural completion
- Final cladding installation for walls and roof
We are a professional steel structure building manufacturer based in Qingdao, China, specializing in prefabricated commercial buildings.
Contact us directly via message or email with your project requirements for a detailed quote.
Yes, we provide comprehensive design solutions using AutoCAD, PKPM, MTS, 3D3S, and Tekla Structures software.
Standard delivery to Chinese seaports is 30-55 days after deposit receipt, depending on order quantity.
Yes, every batch undergoes quality testing to ensure all components meet specifications.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.