Industrial Prefabricated Structural Steel Warehouse
Comprehensive steel structure building solutions featuring beams, columns, and complete framing systems for industrial applications.
Product Overview
Prefab steel structures encompass various system types to meet diverse application requirements across multiple industries.
Steel Frame Systems
Ideal for factories, warehouses, office buildings, and multi-story residential structures with high standardization and flexible space utilization.
Box-Type Modular Systems
Integrated structure, enclosure, piping, and interior decoration suitable for dormitories, hotels, temporary buildings, and hospitals with maximum integration and minimal construction time.
Space Truss/Grid Systems
Designed for large-span applications including stadiums, exhibition centers, and airport terminals featuring lightweight construction and uniform stress distribution.
Steel-Concrete Composite Structures
Perfect for high-rise buildings, super high-rise structures, and heavy-duty factories offering superior strength, excellent fire resistance, and optimal seismic performance.

Technical Specifications
Main Steel Frame Construction
Composed of H-shaped steel columns and beams, prefabricated in factory conditions and bolted together on-site with painted or galvanized surfaces for maximum corrosion protection.
Secondary Frame Components
Constructed with purlins, tie rods, and bracing systems, all bolted to the main steel frame for structural integrity.
Roof and Wall Systems
Utilizes color-coated corrugated steel sheets or insulated sandwich panels providing superior protection, aesthetic appeal, and long-term durability.
Door and Window Systems
Equipped with PVC or aluminum alloy windows, sliding doors, folding doors, and various access solutions.
| Component |
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 |
| Secondary Frame - Knee Brace |
Q235 Angle Steel |
| Secondary Frame - Tie Rod |
Q235 Circular Steel Pipe |
| Secondary Frame - Brace |
Q235 Round Bar |
| Vertical & Horizontal Support |
Q235 Angle Steel, Round Bar or Steel Pipe |
| Cladding System - Roof Panel |
EPS Sandwich Panel / Glass Fiber Sandwich Panel / Rock Wool Sandwich Panel / PU Sandwich Panel / Steel Sheet |
| Cladding System - Wall Panel |
EPS Sandwich Panel / Glass Fiber Sandwich Panel / Rock Wool Sandwich Panel / PU Sandwich Panel / Steel Sheet |
| Accessories - Window |
Aluminium Alloy Window / PVC Window |
| Accessories - Door |
Sliding Sandwich Panel Door / Rolling Metal Door / Personal Door |
| Accessories - Rainspout |
PVC |
| Other Options |
Crane Systems: 5T, 6T, 10T, 16T, 30T and custom capacities |
Key Advantages & Features
- Factory Prefabrication, Stable Quality: Standardized component production ensures high precision with controlled welding and corrosion protection quality
- Extremely Fast Construction: On-site bolt assembly significantly shortens construction periods compared to traditional building methods
- Lightweight and High-Strength: High-strength steel construction reduces building weight, lowering foundation costs while providing excellent earthquake and wind resistance
- Green and Environmentally Friendly: Minimal wet work requirements, reduced construction waste, and 100% recyclable steel materials
- High Space Utilization: Small column cross-sections enable large spans and spacious layouts with flexible internal design options
- Movable and Expandable: Facilitates future additions, renovations, relocation, or reconstruction at different locations
- Controllable Costs: Short construction periods, reduced labor requirements, and minimal material waste deliver superior overall cost efficiency
Company Services & Support
We provide comprehensive one-stop services including structural design, component prefabrication, transportation logistics, on-site installation guidance, and after-sales maintenance support.
Custom product solutions are available according to specific customer requirements including span dimensions, height specifications, load capacities, and usage scenarios. We maintain strict control over production and construction processes to ensure all products meet exact customer specifications.
Our precast steel structures have been widely implemented in industrial, commercial, residential, and public welfare projects worldwide, earning consistent praise for efficiency, structural stability, and economic value.
By choosing our precast steel structures, you gain safe, efficient, environmentally friendly, and economical building solutions that help reduce construction costs, shorten project timelines, and achieve sustainable development goals.
