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China factory - Quanzhou Ridge Steel Structure Co.,Ltd.

Quanzhou Ridge Steel Structure Co.,Ltd.

  • China ,Fujian
  • Verified Supplier

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China Large Span Fireproof Prefabricated House Steel Structure Workshop/Warehouse
China Large Span Fireproof Prefabricated House Steel Structure Workshop/Warehouse

  1. China Large Span Fireproof Prefabricated House Steel Structure Workshop/Warehouse
  2. China Large Span Fireproof Prefabricated House Steel Structure Workshop/Warehouse

Large Span Fireproof Prefabricated House Steel Structure Workshop/Warehouse

  1. MOQ: 300 square meters
  2. Price: USD 55~68 square meters
  3. Get Latest Price
Payment Terms L/C, T/T
Supply Ability 20000 square meters per month
Delivery Time 45days
Packaging Details naked
Product Name Low Cost Steel Structure Pre-Fabricated Steel Warehouse Building
Application Steel Structure Warehouse
Window Material Plastic Steel Window, Alluminum Alloy Window
Design Code Wind Load, Snow Load, Earthquake
Steel Structure Column, Beam, Purlin, Bracing
Service Design, Fabrication, After-Service
Member Steel Column
Residential Wall Structure Wallboard
Brand Name QZ RIDGE
Model Number RS-08141053
Certification CE,SGS
Place of Origin FUJIAN,CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T Supply Ability 20000 square meters per month
Delivery Time 45days Packaging Details naked
Product Name Low Cost Steel Structure Pre-Fabricated Steel Warehouse Building Application Steel Structure Warehouse
Window Material Plastic Steel Window, Alluminum Alloy Window Design Code Wind Load, Snow Load, Earthquake
Steel Structure Column, Beam, Purlin, Bracing Service Design, Fabrication, After-Service
Member Steel Column Residential Wall Structure Wallboard
Brand Name QZ RIDGE Model Number RS-08141053
Certification CE,SGS Place of Origin FUJIAN,CHINA
Large Span Fireproof Prefabricated House Steel Structure Workshop/Warehouse

 

Our team of steel structure design experts work with you to define your project balancing scope and budget. Within that process we will provide scope drawings, budget confirmation, and schedule. Each building is customized to provide lasting, maintenance-free value.


After your design is finalized it is submitted to engineering. The engineering team will evaluate the structure to ensure it meets the design criteria and local code requirements. Once complete they will prepare final drawings and ready the plans for fabrication.


steel buildings come pre-cut, pre-drilled, and ready for onsite assembly. Our fabrication process ensures the fabricated materials are cut to specification, packaged ready to for delivery by ship.


Before a building is delivered our logistics professionals will verify bill of materials quantities at the factory.


We fabricate all structures to be erected on site by yourself or a professional. Regardless, our project management team will be ready to support you through completion until the last piece of trim is installed. 

 

Specifications
1)Size(m): Width * Length * Height;
2)Type: Single slope,double slope,multi-slope;single span,double-span,multi-span;single floor,double-floor,multi-floor;
3) Base: steel foundation bolts
4) Steel frame: Material Q345(S355JR)(Gr50)or Q235(S235JR) steel;Straight cross-section or Variable cross-section;steel welded H section painted or galvanized.
5) Bracing: X-type or V-type or other type bracing made from angle,round bar,etc;
6) Wall &Roof Purlin: C section channel or Z section channel,Size from C80~C300,Z100~Z300;
7) Roof &wall cladding Single color corrugated steel sheet 0.326~0.7mm thickness;sandwich panel with EPS,ROCK WOOL,GLASS WOOL,PU etc insulation,thickness around 50mm 75mm 100mm 120mm 150mm 200mm;recommend coating PVDF SMP HDP PE
8)Window: UPVC/PVC or Aluminum Alloy window frame with glass.
9)Door: Exterior door:Sliding or Roller shutter door.Internal door:50mm thickness EPS sandwich panel with an aluminum alloy door frame
10) Gutter material: Color steel sheet or galvanized steel or stainless steel;
11)Rainspout: PVC pipe
12)Connection high strength bolts,intensive bolt,self-drilling screws.
13)Accessories: Skylight panel,Ventilation,Fasteners etc
14)Surface process: Shot blasting Sa2.5;Two layers of Anti-rust Painting or galvanized
15) Packing: Main steel frame without packing load in 40' GP,roof and wall panel load in 40' HQ

 

 

STEEL STRUCTURE COMPONENTS & SYSTEMS

 

1. PRIMARY FRAME
- Material: Hot-galvanized, hot-rolled H-section steel & welded steel sections
- Assembly: Bolted connections for on-site stability
- Protection: Factory-applied galvanization for superior anti-rust & anti-corrosion performance

 

2. SECONDARY FRAMING
- Components: Galvanized purlins, tie bars, roof & wall bracing
- Function: Enhances structural integrity and load distribution

 

3. BRACING SYSTEM
- Material: High-tensile round steel with knee bracing
- Purpose: Reinforces portal framing, ensuring structural stability & durability

 

4. CLADDING SYSTEM
- Material:Color-coated corrugated steel sheets (zinc-aluminum compound coating)
- Benefits:

  • Weather-resistant – Protects against harsh environmental conditions
  • Aesthetic appeal – Modern, durable finish for architectural versatility

 

 

ABOUT RIDGE STEEL

 

RIDGE Steel Buildings Co., Ltd. is a leading steel structure manufacturer with:

✓ 25+ Years of Excellence - Established in 1998 in Quanzhou, China
✓ Global Expertise - 15 years of international export experience
✓ Proven Track Record - Successfully completed 1,820 projects worldwide
✓ Massive Production Scale - 7,600,000 square meters of steel structures delivered

 

Our Manufacturing Capabilities:
• 2 modern factories spanning 21,000 m²
• Annual production capacity of 60,000 tons
• Advanced fabrication technology and quality control systems

 

At RIDGE Steel, we are committed to:
Delivering premium quality steel structures
Providing exceptional customer service
Building long-term partnerships with clients worldwide

We look forward to collaborating with you on your next project!

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, Alibaba TM, WhatsApp, Skype, Viber and so on 24*7 and you will get reply within 8 hours.

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    1998

  • Total Annual:

    40000000-50000000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

Our team of steel structure design experts work with you to define your project balancing scope and budget. Within that process we will provide scope drawings, budget confirmation, and schedule. Each building is customized to provide lasting, maintenance-free value. We fabricate all structures to... Our team of steel structure design experts work with you to define your project balancing scope and budget. Within that process we will provide scope drawings, budget confirmation, and schedule. Each building is customized to provide lasting, maintenance-free value. We fabricate all structures to...

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Get in touch with us

  • Reach Us
  • Quanzhou Ridge Steel Structure Co.,Ltd.
  • Jinjiang ,Fujian,China
  • https://www.building-steelstructure.com/

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