Quanzhou Ridge Steel Structure Co.,Ltd.
| Performance | Safety water-proof sound insulated hear-preservation |
| Delivery Time | 45days |
| Beam & Column: | Hot Rolled or Welded H section Beam &Column |
| Advantage | Easy Installation,low cost,strong and durable |
| Processing Service | Bending, Welding, Decoiling, Cutting, Punching |
| Packaging Details | naked |
| Payment Terms | L/C,T/T |
| Roof & Wall Panel | Sandwich Panel Single Steel Sheet |
| Size | According customer requirement |
| Supply Ability | 20000 square meters per month |
| Product name | Steel structure building |
| Model Number | RS-11061421 |
| Brand Name | QZ RIDGE |
| Certification | CE,SGS |
| Place of Origin | FUJIAN,CHINA |
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Product Specification
| Performance | Safety water-proof sound insulated hear-preservation | Delivery Time | 45days |
| Beam & Column: | Hot Rolled or Welded H section Beam &Column | Advantage | Easy Installation,low cost,strong and durable |
| Processing Service | Bending, Welding, Decoiling, Cutting, Punching | Packaging Details | naked |
| Payment Terms | L/C,T/T | Roof & Wall Panel | Sandwich Panel Single Steel Sheet |
| Size | According customer requirement | Supply Ability | 20000 square meters per month |
| Product name | Steel structure building | Model Number | RS-11061421 |
| Brand Name | QZ RIDGE | Certification | CE,SGS |
| Place of Origin | FUJIAN,CHINA | ||
| High Light | prefabricated steel warehouse with galvanized structure ，eco-friendly steel structure shed ，high-strength prefabricated warehouse | ||
What Is a Prefabricated Steel Structure Building?
A prefabricated steel structure building is a bolt-together steel frame system in which every column, rafter, purlin, and connection plate is precision-cut, drilled, and welded in our factory — then containerized and shipped to your site for rapid assembly.
Unlike traditional on-site steel fabrication (which is slow, weather-dependent, and expensive in most countries), our approach delivers:
· 30–50% faster construction compared to conventional steel erection
· Zero on-site welding — 100% bolted connections
· Lower total project cost through factory efficiency and reduced site labor
· Consistent quality — every component passes dimensional inspection before packing
· This is not a "steel kit." This is a fully engineered structure, designed to your local wind, snow, and seismic loads.
Project Location: Ottawa Valley, Ontario Building Type: Private agricultural machinery repair workshop Building Area: 480 ㎡ (16 m × 30 m) Eave Height: 4.5 m; Ridge Height: 6.0 m Delivery Schedule: 15‑day design + 25‑day production + 20‑day land transportation & installation
The client is a farmer owning a 200‑acre mixed‑use farm in the Ottawa Valley. He requires a workshop for repair and maintenance of combine harvesters, seed drills and tractors, which also serves as winter storage for farm machinery. Per NBCC requirements, the ground snow load for the Ottawa Valley is 2.8 kPa (Ss = 2.3, Sr = 0.4), with minimum ambient temperature dropping to ‑35 ℃.
The helical‑pile foundation eliminates the difficulty of concrete pouring in winter. Installation of 15 helical piles was completed within 2 days.
· How long does it take from order to delivery?
· Typical timeline: design & engineering 15–25 working days + fabrication 25–50 working days + ocean freight (varies by destination; e.g., 22 days to West Africa, 30 days to Europe, 35 days to East Coast North America). Most projects arrive on site within 10–14 weeks of order confirmation.
· Can you handle the structural design and calculations?
· Yes. Our in-house engineering team produces a complete structural package — frame analysis, connection design, foundation reaction tables, and anchor bolt layouts — referenced to your local building code. We can also coordinate with your local engineer of record for plan review and permit submission.
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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