Qingdao Xinguangzheng Xinyuan Construction Engineering Co., Ltd.
                                                                                                           
Verified Supplier
24 Years
Since 2002
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Q355B Steel Structure Commercial Building with 75mm Rock Wool Wall Panels and V688 Steel Decking for Office and Warehouse Construction

Price Negotiable
Price: USD 45-150 per square meter/Negotiable
MOQ: 100 square meters
Delivery Time: 30-55 days
Brand: XGZ
Product Description
Steel structure commercial buildings are engineered with primary steel components, delivering exceptional strength and durability. These prefabricated structures withstand diverse weather conditions while offering flexible floor plans and spacious interiors. With minimal support columns, they maximize usable space for offices, warehouses, and commercial facilities. The construction approach reduces maintenance requirements and shortens project timelines compared to traditional building methods.
Technical Specifications
Component Specification
Main Frame - Steel Column Q355B welded H section steel/hot-rolled H section steel
Main Frame - Steel Beam Q355B welded H section steel/hot-rolled H section steel
Steel Decking Floor V688 section
Steel Purlin C/Z section purlin or square tube column
Wall Panel and Framework PVDF, PU, 75mm Rock Wool
Glass Curtain Wall 6+12+6 Tempered insulating glass
Canopy 6+1.14PVB+6 Tempered laminated glass
High Strength Bolt M20
Galvanized Bolt M12
Key Applications
  • Office Buildings - Multi-story complexes with flexible layouts
  • Warehouses and Distribution Centers - Large storage and logistics spaces
  • Manufacturing Factories - Production facilities with ample equipment space
  • Exhibition Halls and Convention Centers - Large-scale event venues
Structural Advantages
  • Exceptional strength and durability with Q355B steel construction
  • Design flexibility for customized floor plans and commercial needs
  • Large clear spans up to maximum usable space with minimal columns
  • Fast construction with prefabricated components and 30-55 day delivery
  • Cost-effective lifecycle with reduced maintenance and construction costs
  • Architectural versatility for modern and innovative building designs
Installation Process
  • Foundation construction with pre-embedded anchor bolts
  • Column installation using crane-assisted positioning
  • Beam installation connecting adjacent steel columns
  • Purlin installation for roof and wall support systems
  • Sheet fixing for walls and roofs using self-tapping screws
  • Final installation of covers, windows, and doors
Design and Quotation Requirements
For project design and quotation, please provide: project location, building dimensions (length × width × eave height), mezzanine specifications, roof/wall panel preferences, snow load and wind speed data, crane requirements, and any special considerations.
Project Examples
Steel structure commercial buildings provide superior earthquake resistance compared to traditional concrete construction. The factory-made components enable faster site assembly and reduced construction waste, making them environmentally sustainable solutions for industrial and commercial applications worldwide.
Q355B steel structure commercial building exterior showing modern office design with glass curtain walls and clean architectural lines Steel structure warehouse interior showcasing large clear spans and industrial-grade construction quality Steel building installation process showing crane-assisted column placement and structural assembly
Frequently Asked Questions
Manufacturing Capabilities
We operate dedicated steel structure, steel sheet, and sandwich panel manufacturing facilities, ensuring complete quality control from raw materials to finished components.
Installation Services
We provide comprehensive installation guidance including shop drawings, installation diagrams, and video instructions. On-site engineering support is available upon request.
Delivery Timeline
Standard delivery timeframe ranges from 30 to 55 days depending on project scale and complexity.

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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