Quanzhou Ridge Steel Structure Co.,Ltd.
| Delivery Time | 45 days |
| Span Range | Up to 40 meters |
| Life Of Service | More Than 50 Years |
| Service | Design, Manufacture, Delivery |
| Application | Steel Workshop, Steel Fabricated House, Warehouse, Industry building, stadium |
| Surface Treatment | Galvanized, Painted, Powder Coated |
| Fireresistance | Up to 2 hours |
| Grade | Q235 Q345B, Hot Rolled Steel, Sandwich Panel, G350, ASTM |
| Payment Terms | L/C,T/T |
| Primary Framing | H column and beam |
| Carbon Structural Steel | Q235 Q355 |
| Structure Type | Portal Frame Steel Structure |
| Supply Ability | 20000 square meters per month |
| Product Name | Fabricated and Galvanized Steel Structures |
| Roof Insulation | EPS/Firberglass Wool/Rock Wool/PU |
| Type | Light, Heavy, Heavy Steel Structure, Light Steel Struture, Customized prefabricated steel structure building |
| Transport And Load | Container Shipment |
| Usage | Industrial buildings, warehouses, commercial complexes |
| Packaging Details | naked |
| Accessory | Gutter ;Downspout ;Roof Ventilator |
| Structure | Steel Structure |
| Certification | CE,SGS |
| Model Number | RS-2601211503 |
| Brand Name | QZ RIDGE |
| Place of Origin | FUJIAN, CHINA |
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Product Specification
| Delivery Time | 45 days | Span Range | Up to 40 meters |
| Life Of Service | More Than 50 Years | Service | Design, Manufacture, Delivery |
| Application | Steel Workshop, Steel Fabricated House, Warehouse, Industry building, stadium | Surface Treatment | Galvanized, Painted, Powder Coated |
| Fireresistance | Up to 2 hours | Grade | Q235 Q345B, Hot Rolled Steel, Sandwich Panel, G350, ASTM |
| Payment Terms | L/C,T/T | Primary Framing | H column and beam |
| Carbon Structural Steel | Q235 Q355 | Structure Type | Portal Frame Steel Structure |
| Supply Ability | 20000 square meters per month | Product Name | Fabricated and Galvanized Steel Structures |
| Roof Insulation | EPS/Firberglass Wool/Rock Wool/PU | Type | Light, Heavy, Heavy Steel Structure, Light Steel Struture, Customized prefabricated steel structure building |
| Transport And Load | Container Shipment | Usage | Industrial buildings, warehouses, commercial complexes |
| Packaging Details | naked | Accessory | Gutter ;Downspout ;Roof Ventilator |
| Structure | Steel Structure | Certification | CE,SGS |
| Model Number | RS-2601211503 | Brand Name | QZ RIDGE |
| Place of Origin | FUJIAN, CHINA | ||
| High Light | steel structure building systems ，flexible steel building support ，architectural steel structure systems | ||
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:
Key Features
1. Full Code Compliance — Wherever You Build
| Standard | Application Region |
| EN 1090-2 EXC2/EXC3 | Europe, UK, Middle East |
| UKCA / CE Marking | United Kingdom, European Union |
| NBCC + CSA S16 | Canada |
| AISC 360 / ASCE 7 | United States, Caribbean |
| AS/NZS 1170 | Australia, New Zealand, Pacific Islands |
| SANS 10160 / SANS 10162 | South Africa, Sub-Saharan Africa |
Factory Pre-Assembly Inspection
Custom Engineering for Your Climate
| Load Type | Design Range | Example |
| Snow load | Up to 5.0 kPa | Northern Canada, Scandinavia, Alps |
| Wind speed | Up to 250 km/h (70 m/s) | Hurricane zones, coastal Australia |
| Seismic | Zone 0 to Zone 4 | New Zealand, Japan, Chile |
| Temperature | -45°C to +50°C | Arctic to desert environments |
Corrosion Protection That Lasts
Q1: Can I have a visit to your factory before the order?
A: Why not? Welcome to visit our factory. You can fly to Fujian Quanzhou Airport, then we will pick you up at the airport, hotel booking service is available.
Q2:ls your price competitive compared with other companies?
A:Our business objectives are to give the best price with same quality and best quality with the same price. We will do everything we can to reduce your cost and guarantee you get the best product that you paid for.
Q3:Do you accept container loading inspection?
A:You are welcomed to send an inspector, not only for the container loading, but any time during the production time.
Q4:Do you offer designing service for us?
A:Yes, we could design full solution drawings as your requirements.By using AutoCAD ,PKPM ,3D3S,Tekla Structures (X steel) etc., we can design complex industrial building like office mansion, super marker, auto dealer shop,shipping mall, 5 stars hotel.
Q5:What is the delivery time?
A:Delivery time depends on order quantities. ln general, the delivery time to nearest seaport in China will be 30 days after receiving deposit.
Q6:How can you get a quotation for your projects?
A:You can contact us by email, phone, TM, WhatsApp and so on 24*7 and you will get reply within 8 hours. Firstly, please send us your project details and your requirements. Then we will design accordingly, free of charge. Afterwards, please check and confirm whether you like the drawings. If not, we shall get the drawings revised until your confirmation.
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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