Quanzhou Ridge Steel Structure Co.,Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 20000 square meters per month |
| Delivery Time | 45days |
| Packaging Details | naked |
| Product Name | Modern Steel Structures |
| Feature | Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity, Recyclable |
| Steel Grade | Q235, Q355 |
| Type of Steel for Building Structure | H-Section Steel |
| Roof & Wall Panel | PU, EPS, Rock Wool/Fiber Glass Sandwich Panel |
| Connection | Bolt/Welding/Rivet Connection |
| Window and Door | PVC or Aluminum Alloy/Sliding Door / Rool up Door |
| Drawing | Custom as Your Demand |
| Brand Name | QZ RIDGE |
| Model Number | RS-12121042 |
| Certification | CE,SGS |
| Place of Origin | FUJIAN,CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 20000 square meters per month |
| Delivery Time | 45days | Packaging Details | naked |
| Product Name | Modern Steel Structures | Feature | Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity, Recyclable |
| Steel Grade | Q235, Q355 | Type of Steel for Building Structure | H-Section Steel |
| Roof & Wall Panel | PU, EPS, Rock Wool/Fiber Glass Sandwich Panel | Connection | Bolt/Welding/Rivet Connection |
| Window and Door | PVC or Aluminum Alloy/Sliding Door / Rool up Door | Drawing | Custom as Your Demand |
| Brand Name | QZ RIDGE | Model Number | RS-12121042 |
| Certification | CE,SGS | Place of Origin | FUJIAN,CHINA |
| High Light | prefabricated steel frame building ，pre-engineered metal warehouse ，easy install steel shed | ||
Steel structure building is a new form in building construction, which is made from the organized combination of custom-designed structural steel members to meet architecture and engineering requirements of users. Steel structure involves sub-structure or members in a building made from structural steel,linked and fixed by welding, bolts and rivets.
1. Light weight, high strength, 50years durable use, no construction waste.
2. Quality certification ISO: 9001: 2008
3. Cost considering: Time saved, cost saved;
4. Easy move, materials can be recycled used, environmentally;
5. Used widely, used as factory, warehouse, office building, aircraft hangar etc;
6. Structural durabilities, easy maintenance.
1. Main Steel Structure: Use build-up steel column, welded H-beam steel
2. Purlin: C-type steel
3. Roop panel: Single steel sheet or sandwich panel
4. Wall panel: The same to roof panel
5. Tie bar: Welded-round tube
6. Brace: Round steel
7. Column brace and lateral brace: Angle steel
8. Crane: 3T-30T
9. Angle brace: Hot-rolled angle steel
10. Edge: Color plate
11. Gutter: Stainless steel
12. Down pipe: PVC Pipe
13. Door: Sandwich-panel door or Rolling door
14. Window: Aluminum alloy window or PVC window
| Item | Material | Description and surface process | |
| Main steel frame | Column and Beam | Q235 or Q355 | H section steel with two coats of mid-gray paint |
| Purlin | Q235 or Q355 | Galvanizd C or Z type steel | |
| Connecting Pieces | Tie tube | Q235 | Circular Tube with two coats of mid-gray paint |
| Knee-Bracing | Q235 | L50*4 Galvanizd angle steel | |
| Strutting piece | Q235 | φ12 Galvanizd Circular Tube | |
| Column Bracing | Q235 | Circular Tube with two coats of mid-gray paint | |
| Horizontal Bracing | Q235 | Circular Tube with two coats of mid-gray paint | |
| Casing | Q235 | φ30*2.5 Galvanized Circular Tube | |
| Door and Window | Item | Description | |
| Door | Roller shutter door or Sliding door | ||
| Window | PVC Window or aluminum alloy window | ||
| Other parts | Ventilating device | Fan,Ventilation window | |
| Bolt | Foundation bolt,High strengthen bolt,Normal bolts | ||
| Skylight | Yx-840 Glass Fiber Reinforced Plastics | ||
| Out/Inner ridge tile | 0.50mm Color sheet | ||
| Crane beam | Q235 or Q345 H section steel with two coats of mid-gray paint | ||
Applications
- Buildings: Residential, high-rises, factories, hospitals, hotels, stadiums.
- Infrastructure: Bridges, airports, railways, hydro/wind power (penstocks, towers, foundations).
- Specialized: Museums, art centers, wastewater plants, shopping malls.
RIDGE Company Profile
- 20+ years in steel manufacturing.
- Global Reach: Projects in 30+ countries.
- Product Range:
- Structural Systems: H-shaped, box, pipe truss, girders.
- Prefab Buildings: Integrated houses, composite panels (rockwool boards).
- Core Advantages:
Production & Services
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1998
Total Annual:
40000000-50000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Quanzhou RIDGE Steel Structure Co. Ltd. was established in Quanzhou China, a professional manufacturer of steel structure with 20 years exporting experience, finished 1820 projects total 7600000 square meter.We have 2 modern factories with a total area of 21000 m2,20000 tons aunual produce... Quanzhou RIDGE Steel Structure Co. Ltd. was established in Quanzhou China, a professional manufacturer of steel structure with 20 years exporting experience, finished 1820 projects total 7600000 square meter.We have 2 modern factories with a total area of 21000 m2,20000 tons aunual produce...
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