Multi-story Pre-engineered Steel Structure Factory Integrate Workshop Warehouse and Office in One Building
Our multi-layer steel structure plant is a high-performance, flexible, and cost-effective industrial building solution designed to address the growing demand for space efficiency in modern manufacturing, warehousing, and logistics industries. As a new generation of industrial construction, it adopts high-quality steel as the core material, integrating advanced design concepts, precision processing technology, and efficient construction methods to create a durable, safe, and customizable building space that adapts to diverse industrial needs.
Whether you need a production workshop, multi-functional warehouse, R&D center, or integrated industrial complex, our multi-layer steel structure plant can maximize land utilization, shorten construction cycles, and reduce long-term operation costs, becoming a reliable partner for enterprises to expand production and upgrade industries.
Bears upper load and transmits to ground; available as independent or pile foundation (30%+ fewer piles in soft soil); connected with steel columns via anchor bolts for enhanced anti-seismic and anti-typhoon performance.
Load-bearing core featuring H/box-section steel columns (Q235B/Q355B, 6-12m column grid), H-section steel beams (maximum 36m span), and support system (inter-story displacement ≤1/250).
Horizontal bearing system using composite/profiled steel slabs (1st floor 500-800kg/㎡, upper floors 200-350kg/㎡, customizable), with secondary beams for optimal load distribution.
Protective outer skin including walls (double-layer color steel/PU sandwich, A-level fire rating), roofs (C/Z purlins, photovoltaic-integrable), and industrial doors/windows (customizable fire/explosion-proof options).
Functional components ensuring building performance: Sa2.5 derusting with anti-corrosion/fire-proof coatings; C/Z purlins/girts; high-strength bolts (99.9% welding qualification); and functional auxiliaries including crane rails and fire-fighting systems.
| Items | Component | Specification |
|---|---|---|
| Main Steel Frame | Column | Q235, Q355 Welded H Section Steel |
| 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 and Horizontal Support | Q235 Angle Steel, Round Bar or Steel Pipe | |
| Maintenance System | Roof System | Roof Panel (EPS/Fiber Glass Wool/Rock Wool/PU Sandwich Panel or Steel Sheet Cover) and Accessories |
| Wall System | Wall Panel (Sandwich Panel or Corrugated Steel Sheet) | |
| Window System | Aluminum Alloy Window/ PVC Window/ Skylight | |
| Door System | Sliding Sandwich Panel Door/ Rolling Metal Door/ PVC Door | |
| Others | PVC Rainspout, Gutter etc | |
- Space-Saving & High Utilization Rate: Same land area provides 2-5x usable space; 2-7 floors (4.5-8m height) with integrated production, storage, and office facilities.
- Super Strength & Safety Reliability: Q235B/Q355B steel construction; resistant to 6-9° earthquakes and 14-level typhoons; Sa2.5 derusting treatment with 50-year service life.
- Fast Construction & Short Delivery Cycle: 90%+ prefabricated components; 20,000㎡ plant: main structure completed in 15-30 days, entire project in 45-60 days (50% faster than traditional methods).
- Flexible Customization & Strong Adaptability: Customizable dimensions (6-12m column grid, ≥30m span); easy reconstruction capabilities (60% lower renovation costs).
- Cost-Effective & Green Low-Carbon: 1/3 the weight of concrete (30%+ lower foundation costs); 10-20% lower main structure costs; 100% recyclable materials with photovoltaic integration options.
Our multi-layer steel structure plant is widely used in various industrial fields, providing professional space solutions for enterprises of different scales and industries:
- Manufacturing Industry: Machinery processing, auto parts, electronic components, new energy batteries, semiconductor manufacturing workshops
- Warehousing & Logistics: Automated three-dimensional warehouses, multi-layer high-standard warehouses, sorting centers, cold chain logistics bases
- Integrated Industrial Complex: Plants integrating production, R&D, office and staff dormitories, such as Shanghai Hongying Intelligent Industrial Park
- Special Industries: Food processing, pharmaceutical production, chemical workshops (explosion-proof and corrosion-resistant customization)
- Urban Renewal & Expansion: Old plant renovation, factory expansion, and local interlayer addition projects with minimal wet operations and rapid production readiness
- Overseas Industrial Layout: Adaptable to construction needs of overseas industrial parks with compliance to international standards and localized design capabilities
- Professional design team using advanced software (3D3S, PKPM, Tekla, etc.)
- Fully factory-produced components with strict quality control
- Customized solutions tailored for different industries
- One-stop service: Design → Production → Installation → After-sales support
- Highly competitive prices with reliable global delivery
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.