Custom Steel Structure Factory Building with Q355/Q235 Steel Frame - 5T to 30T Crane Options & Hot-Dip Galvanized Finish
Price:
USD 30-100 per square meter
MOQ:
100 square meters
Delivery Time:
30-55 days
Brand:
XGZ
Product Description
Custom Steel Structure Factory Buildings
Our steel structure factory buildings feature durable painted or hot-galvanized steel frames designed for industrial and commercial applications. These prefabricated structures offer superior strength, rapid construction, and cost-effective solutions for various business needs.
Product Specifications
| Component | Material & Specifications |
|---|---|
| Main Structure - Column | Q355, Q235 H-steel, Box column available |
| Main Structure - Rafter, Beam | Q355, Q235 H-steel |
| Surface Processing | Epoxy zinc-rich primer + epoxy mica intermediate paint or Hot dip galvanization |
| Sub Structure - Purlin | Q355B C/Z steel section, galvanization |
| Sub Structure - Bracing | Q235B L-steel, round bar, round pipe |
| Roof System | Q235B steel panels, gutter, down spout, flashing |
| Wall System | Insulated sandwich panel (PU, rock wool, glass fiber, EPS), steel sheet, brick wall option |
| Doors & Windows | Roller doors, sliding doors, access doors; PVC or aluminum frame windows |
| Accessories | Anchor bolts, chemical bolts, high strength bolts, self-drilling screws, rivets |
| Crane Options | 5T, 6T, 10T, 16T, 30T capacity |
Key Advantages
- Light weight construction - only 30-50% of traditional reinforced concrete buildings
- Superior strength-to-weight ratio with high load-bearing capacity
- Space-efficient design with high utilization rate
- Excellent ductility and seismic performance
- Rapid construction - 4x faster than traditional methods
- Short construction period - one third of traditional buildings
- Flexible layout options and green environmental features
Quality Materials & Processing
All steel columns, beams, and components are processed from premium raw materials sourced from China's largest steel mills. Our materials ensure:
- Higher strength with smaller sections and lighter weight
- Excellent plasticity and toughness for dynamic load performance
- Superior machining capabilities including welding, cold bending, and corrosion resistance
Project Process
Our comprehensive project management ensures seamless execution from initial consultation to final installation:
- Initial inquiry and consultation
- Custom design and quotation development
- Factory manufacturing and fabrication
- International shipping and delivery
- Professional installation support with detailed drawings and videos
- On-site technical assistance available upon request
Certifications & Quality Assurance
Qingdao Xinguangzheng holds CE and ISO9001 certifications, demonstrating our commitment to strict quality control standards. With decades of experience in steel structure design and prefabrication, we ensure every project meets international quality requirements.
Company Expertise
As one of China's leading steel structure building companies, we source materials from top-tier steel mills and have exported our products to over 130 countries during our 25 years of operation.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingdao Xinguangzheng Xinyuan Construction Engineering Co., Ltd.
Location
No. 268 Shenzhen Road, Pingdu City, Qingdao, Shandong Province.
Contact Person
Della