Qingdao Xinguangzheng Xinyuan Construction Engineering Co., Ltd.
                                                                                                           
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24 Years
Since 2002
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Custom Steel Structure Factory Building with 140km/h Wind Resistance and 8-Grade Earthquake Rating - Hot Dip Galvanized

Price Negotiable
Price: USD 30-100 per square meter
MOQ: 100 square meters
Delivery Time: 30-55 days
Brand: XGZ
Product Description
Custom Steel Structure Factory Solutions
Our prefabricated steel structure factories are engineered for industrial and commercial applications, featuring hot-dip galvanized components for superior corrosion resistance and long-term durability.
Technical Specifications
Component Material Specification
Main Steel Frame - Column Q235, Q355 Welded H Section Steel
Main Steel Frame - Beam Q235, Q355 Welded H Section Steel
Secondary Frame - Purlin Q235 C and Z Purlin
Knee Brace Q235 Angle Steel
Tie Rod Q235 Circular Steel Pipe
Brace Q235 Round Bar
Vertical/Horizontal Support Q235 Angle Steel, Round Bar or Steel Pipe
Roof Panel EPS Sandwich Panel, Glass Fiber Sandwich Panel, Rock Wool Sandwich Panel, PU Sandwich Panel, Steel Sheet
Wall Panel Sandwich Panel, Corrugated Steel Sheet
Steel structure factory technical specifications and components
Performance Advantages
Structural Resilience: Withstands 140km/h winds and 8-grade earthquakes
Cost Efficiency: Custom designs with significant transportation savings
Reusability: Can be assembled and disassembled multiple times without damage
Environmental Benefits: Green, recyclable materials with minimal waste generation
Manufacturing Process
  • Precision Cutting: Automated laser cutting for accurate component dimensions
  • Assembly: Components fitted according to engineering specifications
  • Welding: Secure joining techniques for enhanced load-bearing capacity
  • Surface Preparation: Rust removal via sandblasting or chemical cleaning
  • Protective Coating: Hot-dip galvanizing or spray painting for corrosion resistance
Steel structure manufacturing process with laser cutting machines
Quality Assurance & Certifications
Our facilities include over 40 sets of advanced processing equipment including automatic laser cutting machines, gantry planers, and shot blasting systems. We maintain CE certification for European compliance and ISO 9001 certification for quality management excellence.
Quality certifications including CE and ISO 9001 Additional quality assurance documentation
Application Scope
Our steel structures serve diverse industrial applications including warehouses, workshops, factory buildings, office complexes, poultry houses, and other prefabricated construction projects.
Various steel structure building applications
Packaging & Shipping
Main steel frames are packed on steel pallets for protection and efficient handling. Secondary components are containerized for secure international shipping with detailed packing lists provided for each container.
Steel structure packaging and shipping methods

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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