Qingdao Xinguangzheng Xinyuan Construction Engineering Co., Ltd.
                                                                                                           
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24 Years
Since 2002
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Customized Prefab Steel Building Portal Frame with H Section Beams - Various Sizes & CE Certified

Price Negotiable
Price: USD30-100 Square Meter/Negotiable
MOQ: 100 square meters
Delivery Time: 30-55 days
Brand: XGZ
Product Description
Customized Steel Structure Prefabricated Building
Steel structure prefabricated buildings represent innovative construction technology offering economical pricing, convenient transportation, and rapid installation. These structures are increasingly popular across various construction applications.
Product Specifications
Component Specification
Main Steel Frame H section steel beam and columns, Galvanized C purlin, Galvanized square pipe
Surface Treatment Painted or Hot Dip Galvanized
Secondary Frame Tie Rod: Circular Steel Tube
Brace: Round Bar
Knee Brace: Angle Steel
Roof & Wall Panel Sandwich Panel / Corrugated Steel Sheet, daylight panel
Window PVC Steel or Aluminum Alloy Window
Door Sliding Door or Rolling Up Door
Other Accessories Roof Gutter; Rainspout; Roof Ventilator
All structural components including steel beams, columns, purlins, roof panels, and wall panels are fully customized to meet specific client requirements. Dimensions, materials, and specifications are carefully designed to ensure optimal functionality, aesthetics, and structural integrity.
Customized prefabricated steel building structure with H section beams and columns Industrial steel structure building with corrugated roof panels
Structural Applications
Portal Frame Structure
Features rigid connections between beams and columns with simple construction, rational stress distribution, and straightforward installation.
Frame Structure
Provides flexible, stable configurations capable of forming large spaces suitable for shopping centers, exhibition buildings, office complexes, and conference facilities.
Steel Truss Structure
Utilizes small-section tubes to create large-span buildings, commonly employed in factory roofs and expansive industrial facilities.
Grid Structure
Multi-super-stable space structure using bolt ball connections for large stadiums and industrial plants with various roof space configurations.
Steel truss structure for large-span industrial building Grid structure steel building with bolt ball connections Frame structure building for commercial applications
Key Advantages
  • Short construction period with easy, fast processing and assembly
  • Lightweight construction with minimal foundation requirements and reduced land impact
  • Optimal space utilization with minimal column cross-sections and flexible interior layouts
  • Excellent seismic performance with reduced earthquake response
  • Environmentally friendly with recyclable steel resources and minimal demolition waste
  • Factory-manufactured components ensuring consistent quality control and precision engineering
Steel structure building under construction showing assembly process Completed prefabricated steel building with clean architectural lines
Global Project Experience
Our company holds CE certification (EN1090), International Ordinary Steel Structure High-grade Certificate, and China Overseas Contract Project Operation Qualification Certificate. We serve clients across 130+ countries including Canada, Australia, Germany, France, Brazil, England, and the United States.
International steel structure projects map showing global reach
Custom Design & Quotation Process
To receive a detailed quotation for your prefabricated steel building, please provide the following information:
  • Project site location
  • Overall dimensions (length × width × eave height)
  • Mezzanine requirements and load capacity (kg per square meter)
  • Wall panel preference (single-layer steel sheet or sandwich panel)
  • Snow load specifications (if applicable)
  • Wind speed/load requirements
  • Interior column specifications
  • Overhead crane requirements including capacity
  • Any additional specific requirements
Steel building design and engineering consultation process
Quality Certifications
Our manufacturing facility maintains professional CE, ISO9001, and other industry certifications. We welcome third-party testing, online video inspections, and in-person factory visits to verify product quality.
CE certification for steel structure manufacturing ISO9001 quality management system certification International steel structure quality certification documents

Get in Touch

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

Company Qingdao Xinguangzheng Xinyuan Construction Engineering Co., Ltd.
Location No. 268 Shenzhen Road, Pingdu City, Qingdao, Shandong Province.
Contact Person Della

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