Quanzhou Ridge Steel Structure Co.,Ltd.
                                                                                                           
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28 Years
Since 1998
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Prefab Modern Workshop/ Steel Structure Warehouse/Shed/Steel Structure Building Galvanized Metal Building

Price Negotiable
Price: USD 55~68 square meters
MOQ: 250 square meters
Delivery Time: 45days
Brand: QZ RIDGE
Product Description

Prefab Modern Workshop/ Steel Structure Warehouse/Shed/Steel Structure Building Galvanized Metal Building

 

Project Case: Large-Scale Steel Structure Workshop in Chile


Core Components & Advantages
This project involves a 30m x 37.2m x 8m large-scale industrial steel structure workshop. We provided a turnkey solution from the main structure to the building envelope. Its core advantages are:

  • Robust & Reliable: Main framework uses high-strength Q355B H-section steel; critical connections use 10.9S grade high-strength bolts.
  • Long-Lasting Durability: Sandblasting to Sa2.5 grade with "Red Lead primer + Light Gray topcoat" for double corrosion protection.
  • Rapid & Efficient Construction: All components are factory prefabricated for fast on-site assembly, significantly reducing the project timeline.
  • Complete Package: Includes primary structure, cladding (roof & wall panels), doors, and drainage system - nothing overlooked.
Category Main Components Specifications / Model Notes
Building Parameters Dimensions (LxWxH) 30m x 37.2m x 8m Spacious single-span space
Primary Structure Main Frame Q355B H-Section Steel High strength, excellent load-bearing capacity
Anti-Corrosion Treatment Sandblasting Sa2.5 + Red Lead Primer Top-level anti-rust treatment
High-Strength Bolts 10.9S Grade M20 Ensures structural integrity and safety
Foundation Anchor Bolts M24 Secures the entire structure to the foundation
Building Envelope Roof Purlins C160*2.0 Supports roof panels
Wall Girts C150*1.8 Supports wall panels
Cladding Panels Roof & Wall Panels Provides complete enclosure and weather protection
Main Doors Roll-up Doors 4m x 4m (2 units) Convenient access for vehicles and personnel
Drainage System Gutters + Ø110 PVC Downpipes Efficient water drainage, prevents leakage
Connection System Standard Bolts 8.8S Grade M16 / 4.6S Grade M12 Used for secondary structure connections

 

 

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

 

FAQ

 

1. You are manufacture factory or trading company?

  • We are manufacture factory. And you are welcomed to visit us at any time. The quality control flow and sales team will show you our professionalism. Also you will can get best and most competitive price after visiting us.

 

2. Is your price competitive compared with other companies?

  • 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.

 

3. Can you send engineers or whole team to install my project?

  • We will give detailed installation drawings and video for free. We can send engineers as installation director or a team upon request.

 

4. Do you accept container loading inspection?

  • You are welcomed to send an inspector, not only for the container loading, but any time during the production time.

 

5. Do you offer designing service for us?

  • Yes, we could design full solution drawings as your requirements. By using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures(Xsteel) and etc. we can design complex industrial building like office mansion, super marker, auto dealer shop, shipping mall, 5star hotel.

 

6. What is the delivery time?

  • Delivery time depends on order quantities. In general the delivery time to nearest seaport in China will be 30 days after receiving deposit.

 

7. How can you get a quotation for your projects?

  • You can contact us by email, phone, TM, WhatsApp, Skype, Viber and so on 24*7 and you will get reply within 8 hours.

 

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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