Factory-Preproduced Steel Structure Building with Customized Dimension and Good Seismic Performance
Steel structure buildings utilize construction steel as their load-bearing framework. These structures typically consist of beams, columns, trusses, and other components made from section steel and steel plates, forming the primary support system along with roof, floor, and wall enclosure structures.
Common construction materials include hot-rolled angle steel, channel steel, I-beams, H-section steel, and steel pipes. The steel's high strength, elastic modulus, uniform material properties, excellent plasticity and toughness, combined with precision manufacturing enable rapid, industrialized construction with faster installation times.
Our steel selection process ensures structural reliability while optimizing material efficiency and cost-effectiveness. We consider multiple factors including structural importance, load characteristics, connection methods, environmental conditions, and material thickness to prevent brittle failure and ensure bearing capacity.
| Frame | Items | Specification |
|---|---|---|
| Main Steel | Column | Q235, Q355 Welded H Section Steel |
| Beam | Q235, Q355 Welded H Section Steel | |
| Secondary Steel Frame | Purlin | Q235 C and Z purlin |
| Angle Brace | Q235 Angle Steel | |
| Tie Rod | Q235 Circular Steel Tube | |
| Brace | Q235 Round Bar | |
| Vertical and Horizontal | Q235 Angle Steel, Round Bar or Steel Tube | |
| Maintenance System | Roof Panel | 1. EPS Sandwich Panel 2. Glass Fiber Sandwich Panel 3. Rock Wool Sandwich Panel 4. Pu Sandwich Panel 5. Corrugated Steel Sheet |
| Wall Panel | 1. Sandwich Panel 2. Corrugated Steel Sheet | |
| Accessories | Window: 1. Aluminiumn Alloy Window 2. PVC Window 3. Sandwich Panel Window Door: 1. Sliding Sandwich Panel Door 2. Rolling Metal Door 3. Personel Door Gutter + Downspout: PVC Others: Anchor bolt, high strength bolts, ordinary bolts, self-tapping screw, glass adhesive, fans, skylight panel, etc. |
Our steel structures are ideal for various building types including:
- High rise buildings
- Office buildings
- Shopping malls
- Factories and warehouses
- Workshops and logistics centers
- Hangars
- Poultry buildings
- High strength: Exceptional load-bearing capacity for heavy-duty applications
- Light weight: Reduces foundation costs while providing excellent seismic performance
- Durability: Superior plasticity and toughness absorbs energy and resists dynamic loads
- Rapid construction: Short project timelines with fast on-site installation
- Flexible design: Large open spaces accommodate versatile layouts
- Eco-friendly: High steel recycling rate with minimal environmental impact
- Aesthetic versatility: Capable of complex architectural forms and attractive designs
We offer fully customized solutions. For existing designs, please submit your drawings for immediate quotation. For new projects, provide the following details for our design team:
- Local maximum wind speed
- Snow load requirements (if applicable)
- Building dimensions (length × width × eave height)
- Preferred roof and wall materials
- Crane specifications (if required)
- Any additional drawings or specifications
Main steel frames are securely packed on steel pallets for efficient handling and transport. This method provides superior protection while optimizing container space, reducing shipping costs. Secondary components like purlins and steel sheets are carefully packaged in parcels for safe container loading and convenient handling.
Qingdao Xinguangzheng Steel Structure Co., Ltd., located in Qingdao Overseas Chinese Science and Technology Park, specializes in steel structure design, R&D, production, and sales. Our facility features advanced production equipment including Longmen planning systems, automatic submerged arc welding machines, and precision shot blasting systems.
Our products serve domestic markets and export to 130+ countries including Thailand, Indonesia, Arabia, Australia, Algeria, South Africa, and Brazil.
Why Choose XGZ:
- One of China's largest steel structure building manufacturers
- Premium raw materials sourced from top steel producers
- Competitive pricing with uncompromised quality
- 26 years of international experience serving 130+ countries
We are a steel structure building manufacturer based in Qingdao, China. Visitors are welcome to tour our facility and observe our quality control processes.
Yes, we provide complete design solutions using AutoCAD, PKPM, MTS, 3D3S, Tarch, and Tekla Structures (Xsteel) software.
Contact us via email, phone, WhatsApp, or Skype for a response within 7 hours.
All goods undergo rigorous batch testing to ensure quality standards before shipment.
We provide detailed instructions and videos. For large projects, our technicians can provide on-site guidance.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.





