Quanzhou Ridge Steel Structure Co.,Ltd.
| Supply Ability | 20000 square meters per month |
| Delivery Time | 45days |
| Packaging Details | naked |
| Product name | Steel Portal Frame Warehouse |
| steel frame | H section steel beam and columns, |
| wall and roof cladding | Sandwich Panel, single sheet |
| purlin | galvanized C section steel |
| Connection | All Bolt Connection(High-Strength and Normal Bolt) |
| Door | Double sliding doors, roller shutters |
| window | PVC window, Aluminium Window |
| Standard | ASTM, AiSi, DIN,BS, JIS,GB |
| keyword | Steel Metal Frame Structure |
| Brand Name | QZ RIDGE |
| Model Number | RS-090 |
| Certification | ISO9001,CE |
| Place of Origin | FUJIAN,CHINA |
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Product Specification
| Supply Ability | 20000 square meters per month | Delivery Time | 45days |
| Packaging Details | naked | Product name | Steel Portal Frame Warehouse |
| steel frame | H section steel beam and columns, | wall and roof cladding | Sandwich Panel, single sheet |
| purlin | galvanized C section steel | Connection | All Bolt Connection(High-Strength and Normal Bolt) |
| Door | Double sliding doors, roller shutters | window | PVC window, Aluminium Window |
| Standard | ASTM, AiSi, DIN,BS, JIS,GB | keyword | Steel Metal Frame Structure |
| Brand Name | QZ RIDGE | Model Number | RS-090 |
| Certification | ISO9001,CE | Place of Origin | FUJIAN,CHINA |
| High Light | Light Weight Steel Structure Warehouse ，Customized Steel Structure Warehouse ，Prefabricated Steel Portal Frame Warehouse | ||
Steel structure frames are widely used for their strength and versatility. Key types include:
Rigid Frame: Fixed beam-column connections for stability, used in industrial buildings and large-span structures.
Braced Frame: Diagonal bracing for lateral force resistance, ideal for high-rise buildings.
Portal Frame: Lightweight and cost-effective, common in warehouses and single-story buildings.
Truss Frame: Triangular units for even load distribution, used in roofs and bridges.
Space Frame: 3D strut networks for large-span applications like stadiums.
Curtain Wall Frame: Supports non-structural exterior walls, popular in modern skyscrapers.
These frames provide durability, flexibility, and efficiency, making them essential in modern construction.
| Item | Specifications | |||
| Main Steel Frame | Column | Q235, Q235B, , Q345BWelded H Section Steel | ||
| Beam | Q235, Q235B, Q345, Q345BWelded H Section Steel | |||
| Secondary Frame | Purlin | Q235 C and Z purlin | ||
| Knee brace | Angle Steel | |||
| Tie Rod | Circular Steel Pipe | |||
| Brace | Round Bar | |||
| Vertical and Horizontal Support | Angle Steel, Round Bar or Steel Pipe | |||
| Maintenance system | Wall and roof | Corrugated Steel Sheet/EPS Sandwich Panel / Glass Fiber Sandwich Panel / Rock Wool Sandwich Panel / Pu Sandwich Panel /Steel Sheet | ||
| Accessories | Window | 1.Sliding window 2.Plastic-steel frame or aluminum frame 3.According to your requirementsWindow | ||
| Door | 1.Roller door 2.Sliding door and sidewall door 3.Steel sheet, sandwich panel or aluminum-alloy. 4.According to your requirements | |||
| Gutter | 1.Aluminum-zinc steel sheet 2.Stainless sheet | |||
| Rainspout | PVC | |||
Quanzhou Ridge Steel Structure Company are seeking partnership opportunities with distributors worldwide for our products.
If you are interested and capable, we warmly welcome you to visit our factory.
Email:luke_lyu@qq.com
Whatsapp:+8615985955610
Quanzhou Ridge Steel Structure Co., Ltd. is a professional prefabricated steel structure construction manufacturing enterprise in China.We provide a one-stop solution for the design, manufacture, installation and after-sales service of prefabricated building steel structures.
Our company has experienced designers, senior engineers, fine workmanship technicians, production management personnel, strict quality inspection personnel, well-trained welders, annual production capacity of 50,000 tons.
We have completed many high quality projects at home and abroad.
RIDGE Steel is also recommended by designers and consultants as a trusted manufacturing partner for steel construction contractors.
| Quality: | Due to the high requirements for product quality, the selection, processing and assembly of raw materials are allindustry standards for industrial control. A new design and quality management system are adopted to comprehensively track every detail, and the products delivered to customers are all high-quality equipment. |
| Service | To provide customers with continuous and efficient after-sales service. |
1. Q: Are you an agent or a manufacturer?
A: We are a manufacturing company, a true source of shipments, with good quality and competitive prices. Please feel free to purchase with confidence.
2. Question: How to ensure quality?
A: There will be dedicated personnel to inspect and track the entire production process until the project is delivered perfectly.
3. Can we design according to our requirements?
A: Of course, we have a professional design team that can design according to your requirements, produce a complete set of CAD drawings, and only proceed with construction after your review is correct.
4. Q: Is there anyone who can provide technical guidance during the installation of the project?
A: When you install, the company will arrange a dedicated person for technical guidance, and if necessary, on-site communication can be conducted in your country.
5. Q: What is your supply period?
A: Our delivery time depends on the quantity of the order, and we will deliver it to you with the best quality and fastest speed.
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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