Shandong Lanjing Building & Construction Co., Ltd.
                                                                                                           
Verified Supplier
16 Years
Since 2010
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Galvanized Steel Frame Warehouse Q235B Q355B Custom Sizes

Price Negotiable
Price: UD$20-80 per square meter
MOQ: 200 square meters
Delivery Time: 30-40 working days
Brand: Lanjing
Product Description
High Quality Galvanized Steel Frame Building
Product Attributes
Attribute Value
Main Frame Welded H Steel Beam, Steel Truss
Specification Q355b. Q235b
Slop Method Single/Double/Multi Slop
Secondary Frame C&Z Purlin, Brace
Surface Treatment Hot DIP Galvanized, Painted
Roof & Wall Thickness 50mm 75mm 100mm 120mm 150mm 200mm
Product Overview
Steel structure building exterior

China Premier Steel Structure Building Manufacturer for the Global Market. With a solid foundation in the Chinese domestic market, we are now expanding our reach to bring our high-quality steel structure factory buildings to the world. Our products combine traditional Chinese craftsmanship with modern technological innovation, designed to meet diverse international needs.

Key Features
  • Structural Stability: High-strength steel materials meticulously crafted to withstand natural disasters like earthquakes and strong winds. Complies with international building standards.
  • Spatial Flexibility: Customizable spans, heights, and lengths according to building regulations and customer requirements.
  • Energy Efficiency: High-quality thermal insulation materials reduce energy consumption and meet environmental requirements.
  • Durability: Professional anti-corrosion treatment prolongs service life and reduces maintenance costs.
  • Wide Applications: Suitable for factories, warehouses, office buildings, gymnasiums, hangars, and multi-story constructions.
Steel structure building interior
Technical Specifications
Size Range: Fully customizable length, width, and height
Steel Material: High-quality carbon structural steels Q235B and Q355B
Roof Materials: Color steel sandwich panels with rock wool or glass wool core
Wall Materials: Color steel plates or composite panels
Our Advantages
1
Customized Design: Professional design team using advanced software (SketchUp, ANSYS, Tekla Structures) for 3D modeling, structural analysis, and detailed fabrication models.
3D model of steel structure Calculation model Detailed fabrication model
2
Steel Structure Benefits:
  • 1/3 shorter construction period than traditional concrete structures
  • Reduced capital occupation and improved investment efficiency
  • Lower foundation requirements and reduced civil costs
Construction process
3
Secure Packaging: Components packed with high-quality materials, steel frames wrapped in plastic with steel belts, panels secured in bundles, small parts boxed and labeled.
Packaging method
Applications
  • Industrial: Factories, warehouses, workshops
  • Commercial: Offices, hotels, shopping malls
  • Agricultural: Barns, poultry houses, storage
  • Special: Aircraft hangars, churches, arenas
  • Infrastructure: Water towers, platforms
  • Residential: Villas, apartment buildings
Various building applications
Support and Services

Our comprehensive support includes technical guidance, CAD drawings, engineering calculations, and on-site installation supervision. We provide quality inspections at all stages and detailed installation guidance.

Quality inspection process
Completed project example Another project example
Order Procedure

With drawings: We review your drawings and provide full service from production to installation guidance.

Without drawings: Our design team creates plans based on your specifications including:

  • Building dimensions (L × W × H)
  • Door/window specifications
  • Local load requirements (wind, snow, roof)
  • Material preferences
  • Crane specifications if needed
  • Special requirements (anti-corrosion, partitions, etc.)

Get in Touch

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

Company Shandong Lanjing Building & Construction Co., Ltd.
Location Hisense Ring Bay Mansion 12B08, Ruichang Road No. 226, Shibei District, Qingdao, Shandong, China
Contact Person Anthony Lee

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