Quanzhou Ridge Steel Structure Co.,Ltd.
                                                                                                           
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28 Years
Since 1998
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Customized Prefabricated Metal Building Kits Light Steel Structure Barndominium Farm Shed Warehouse Workshop-Welding Available

Price Negotiable
Price: USD 55~68 square meters
MOQ: 300 square meters
Delivery Time: 45days
Brand: QZ RIDGE
Product Description

Customized Prefabricated Metal Building Kits Light Steel Structure Barndominium Farm Shed Warehouse Workshop-Welding Available

 

Our Streamlined Process:

 

1. Custom Design Consultation
Our expert engineering team collaborates with you to:
• Develop optimized designs balancing functionality and budget
• Provide detailed scope drawings and 3D renderings
• Confirm project timelines and cost estimates
• Create maintenance-free, durable solutions

 

2. Professional Engineering
• Structural analysis to meet all local building codes
• Load calculations and safety verification
• Final approved construction drawings
• Fabrication-ready technical specifications

 

3. Precision Fabrication
• All components pre-cut and pre-drilled for easy assembly
• Advanced CNC machining for millimeter accuracy
• Strict quality control at every production stage
• Properly packaged for secure overseas shipping

 

4. Reliable Delivery
• Complete material quantity verification
• Professional packing list and shipping documents
• Container loading supervision
• Real-time shipment tracking

 

5. Complete Project Support
• On-site assembly guidance available
• 24/7 technical support
• Installation supervision options
• Final quality inspection service

 

Main Structure Column Q235 H- steel ,Cross column or Box column is available
Rafter,Beam Q235 H- steel
Surface processing options 1. Epoxy zinc-rich primer + epoxy mica termediate paint (120μm thickness)
2. Hot dip galvanization
Secondary Structure Purlin Q235B,C or Z section steel,galvanization 275g/m2
Angle brace Q235B,Angle steel
Cross bracing Q235B round bar,Angle steel
Tie bar Q235B,round pipe
Batter brace Q235B,round bar
Roof System Roof panel options 1. Insulated sandwich panel:PU/ rock wool/ glass fiber / EPS. Two sides are steel sheet. Thickness of roof panel 50mm/ 75mm/ 100mm,thickness of steel sheet 0.4mm/ 0.5mm/ 0.6mm
2. Steel plate,thickness 0.4mm/0.5mm
Gutter options 1. Galvanized steel gutter,thickness 2.0mm/2.5mm,3.0mm
2. Painted,Pre-finished steel gutter,thickness 0.4mm / 0.5mm / 0.8mm
Down spout PVC pipe
Steel flashing and cover Steel sheet for roof ridge cap,gable wall end cover and corner cover
Options Roof skylight 1.8mm PVC sheet and stainless steel ventilator
Wall System Wall panel options 1. Insulated sandwich panel:PU/ rock wool/ glass fiber / EPS. Two sides are steel sheet. Thickness of roof panel 50mm/ 75mm/ 100mm,thickness of steel sheet 0.4mm/ 0.5mm/ 0.6mm
2. Steel plate,thickness 0.4mm/ 0.5mm
3. Brick wall
Door 1. Roller door for truck,size customized
2. Sliding door for truck,size customized
3. Access door,steel door,glass door etc.
Window PVC or Aluminum frame,Fixed,swing,sliding,louver etc,size customized
Steel flashing and cover Steel sheet end cover and corner cover
Accessories and fasteners Anchor bolts,chemical bolts,high strength bolts,ordinary bolts,self-tapping screws,rivet etc.
Other Options Crane 5T,6T,10T,16T,30T etc.

 

 

Quanzhou Ridge Steel Structure Co., Ltd – Your Global Partner for Premium Steel Structures

 

Established in Fujian, China, Quanzhou Ridge Steel Structure Co., Ltd brings over two decades of expertise as a specialized manufacturer and exporter of high-quality steel structures. With a strong global footprint, we have successfully executed 1,820 projects across the world, totaling 7.6 million square meters in construction area.

 

What We Offer:

Advanced Manufacturing: Two state-of-the-art factories covering 21,000 m², with an annual output of 20,000 tons.

Wide-Ranging Applications: From industrial warehouses, manufacturing workshops, and commercial complexes to agricultural buildings and modern office spaces.

Tailored Designs: We deliver customized, economical, and efficient steel structure solutions designed to fit specific project requirements.

 

Why Work With Us?
✅ Rich Experience: Recognized worldwide for creative engineering and dependable project delivery.
✅ Uncompromised Quality: Rigorous quality management guarantees structural integrity, safety, and adherence to global standards.
✅ International Presence: Proven track record of satisfied clients and long-term partnerships around the globe.

 

We invite both new and recurring customers to explore collaboration opportunities. Reach out to Quanzhou Ridge Steel Structure Co., Ltd to discuss how we can support your next project!

 

 

OUR STEEL STRUCTURE SOLUTIONS
 

1. DESIGN
Our expert engineering team collaborates with you to develop a customized desig that balances scope, budget, and functionality. We provide:
✔ Preliminary scope drawings
✔ Budget confirmation & cost breakdown
✔ Project timeline & scheduling
Every structure is tailored for long-term durability and minimal maintenance.

 

2. ENGINEER
Once the design is approved, our engineers conduct:
✔ Structural integrity checks (meets design criteria & local codes)
✔ Finalized construction drawings
✔ Preparation for fabrication
Ensuring compliance, safety, and precision before production begins.

 

3. FABRICATE
All components are pre-cut, pre-drilled, and pre-welded for seamless assembly, featuring:
✔ High-precision cutting & fabrication
✔ Strict quality control checks
✔ Organized packaging for efficient shipping

 

4. DELIVER
Before shipment, our logistics team verifies:
✔ Exact material quantities (against BOM)
✔ Proper packaging & labeling
✔ Shipping documentation & tracking

 

5. SUPPORT
Whether you self-install or hire professionals, we provide:
✔ On-call technical support
✔ Step-by-step guidance
✔ Assistance until final installation

 

 

What info is needed for a custom building?

 

To design and build a custom steel structure, you typically need to provide:

  • Intended Use: What will the building be used for? (Warehouse, office, factory, etc.)
  • Size & Dimensions: Desired length, width, height (eave height & peak height).
  • Location: Site address and conditions (soil type, wind speed, snow load, seismic zone - critical for design).
  • Layout Requirements: Where do you need doors, windows, cranes, mezzanines, offices, columns (if any specific placement needed)?
  • Load Requirements: What weights will the floors/roof need to support? (Storage, equipment, vehicles, people, potential cranes).
  • Cladding Preferences: Type of wall and roof covering (metal panels, brick, etc.), insulation needs.
  • Foundation: Any existing foundation, or will a new one be built? (Impacts design).
  • Budget & Timeline: Rough estimates help guide the design and feasibility.
  • Special Requirements: Cranes, ventilation systems, specific clearances, fire rating needs, aesthetic preferences.

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Quanzhou Ridge Steel Structure Co.,Ltd.
Location Jinjiang ,Fujian,China
Contact Person luke

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