Customized Steel Structure Factory With Different Dimension And Model Components
Product Description
Steel factory building systems are professionally engineered structures that provide cost-effective and efficient low-rise buildings. All major steel factory building systems require CAD tools to custom design each building system and components based on customer specifications and local building codes.
The integrated building system includes primary rigid frames, secondary members (wall girts and roof purlins), cladding, and bracing. Primary rigid frames are designed in accordance with steel structure design standards.
These systems are used in diverse applications including production workshops, warehouses, shopping centers, office complexes, airplane hangars, schools, and medical facilities.
Product Specification
All components are customized including steel columns, beams, purlins, supports, braces, roofing panels, and wall panels. Our technicians design according to customer requirements using appropriate component models.
| Items |
Specification |
| Main Steel Frame |
Column: Q235, Q355 Welded H Section Steel
Beam: Q235, Q355 Welded H Section Steel |
| Secondary Frame |
Purlin: Q235 C and Z purlin
Knee Brace: Q235 Angle Steel
Tie Rod: Q235 Circular Steel Pipe
Brace: Q235 Round Bar
Vertical and Horizontal Support: Q235 Angle Steel, Round Bar or Steel Pipe |
| Maintenance System |
Roof Panel: EPS Sandwich Panel, Glass Fiber Sandwich Panel, Rock Wool Sandwich Panel, Pu Sandwich Panel, Steel Sheet
Wall Panel: Sandwich Panel, Corrugated Steel Sheet |
| Accessories |
Window: Aluminium Alloy Window, PVC Window, Sandwich Panel Window
Door: Sliding Sandwich Panel Door, Rolling Metal Door, Personal Door
Rainspout: PVC |
Product Advantages
- Lighter Structure: 30%-50% lighter than reinforced concrete, requiring smaller foundations
- More Usable Space: Increases building's effective area by about 8%
- Efficient Construction: Factory-fabricated components reduce erection time and labor
- Faster Installation: Bolt-and-screw assembly enables quicker construction
Design And Quote Requirements
- Project site location
- Overall dimensions (length × width × eave height)
- Mezzanine requirements (if any) including load capacity
- Wall panel specifications (single-layer steel sheet or sandwich panel)
- Environmental factors (snow load, wind speed/load)
- Structural preferences (interior columns allowed or not)
- Crane requirements (if needed) including capacity
- Any special requirements

Production Processing
- Cutting: Precise cutting of steel components using automatic laser cutting machines
- Assembly: Fitting steel pieces according to engineering drawings
- Welding: Secure joining of components for enhanced load-bearing capacity
- Rust Removal: Surface preparation using sandblasting or chemical cleaning
- Surface Treatment: Spray painting or hot-dip galvanizing for corrosion protection
Packaging and Shipping
Main steel frames are packed on steel pallets for protection and efficient handling. Other components are packed in parcels and loaded into containers for safe transportation.
Installation Process
- Anchor bolt pre-embedding with ±5mm positional accuracy
- Steel column installation with continuous welding of foot plates
- Floor platform assembly according to beam plans
- Roof beam installation with continuous welding of oblique beams
- Roof purlin, stair, and decking floor installation
- Proper gutter installation with parallel water funnels

Why Choose Qingdao Xinguangzheng?
- One of China's largest steel structure building companies
- Raw materials sourced from top steel factories
- Competitive pricing with premium quality
- 20+ years of international experience serving 100+ countries


FAQ
1. What kind of company are you?
We are a professional steel structure building manufacturer based in Qingdao, China, known for quality service.
2. Can you offer design services?
Yes, our 50+ engineers provide full solution drawings using CAD, PKPM, Tekla Structures, and other professional software.
3. Can you provide installation help?
We supply detailed instructions, photos, and videos. Engineers and skilled workers can be sent for on-site guidance if needed.
4. What drawings will you supply?
We provide comprehensive drawings including plans, elevations, sections, foundations, and installation details.
5. What's your packing method?
Components are packed on steel pallets or in bulk as appropriate.
Contact Information: Contact: Della
Email: della@qdxgz.cn
Mobile/Whatsapp/Wechat: +8615898860020