Multi Floors Steel Frame Buildings High Rise Construction Q235B Q355B

This five-storey pre-built steel structure office building features welded steel columns and beams forming the main frame, with steel floor decks and PU sandwich panel wall insulation. Steel structure buildings offer significant advantages over concrete construction including larger spaces, structural stability, earthquake resistance, high strength, cost and time savings, easier installation, and superior aesthetics.

We provide customized quotations based on customer drawings or requirements (size by length/width/height and wind speed), including free design drawings and detailed installation plans. Our design capabilities include Auto CAD, PKPM, MTS, 3D3S, Tarch, and Tekla Structures (Xsteel) V21.0.

Our 35,000㎡ fabrication facility includes 20,000㎡ of workshop space with three light/heavy H steel production lines, BOX production lines, C/Z purlin production lines, and advanced equipment including plasma cutting machines.

• Wide span: Single span or Multi-span options
• Cost-effective: Unit price range from USD50/m² to USD80/m²
• Durability: 20-50 year lifespan
• Efficient construction: Fast assembly and easy installation
• Performance benefits: Environmental protection, structural stability, earthquake resistance, waterproofing, and energy conservation

• Professional design team for customized solutions
• Skilled fabrication team with advanced equipment
• Comprehensive one-stop service for complete project solutions
• Dedicated QC team ensuring product quality
• Reliable after-sales support and maintenance services