Qingdao Yidongxiang Steel Structure Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 10000 tons/month |
| Delivery Time | 20-30 works days |
| Packaging Details | Exported standard packing |
| Flexibility | High |
| Keyword | Steel Structure Pre-engineered Building |
| Size | Client Requirements |
| Main Frame | Welded H-shape Steel Beam, Column |
| Roofing | Sandwich Panel,Single Steel Sheet |
| Grade | Q355, Q235B |
| Roof Cladding | Steel Color Sheet, Sandwich Panel |
| Structure Type | Steel Structure |
| Brand Name | YDX |
| Model Number | YDX-A9A |
| Certification | CE ISO SGS |
| Place of Origin | CHINA,QINGDAO |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000 tons/month |
| Delivery Time | 20-30 works days | Packaging Details | Exported standard packing |
| Flexibility | High | Keyword | Steel Structure Pre-engineered Building |
| Size | Client Requirements | Main Frame | Welded H-shape Steel Beam, Column |
| Roofing | Sandwich Panel,Single Steel Sheet | Grade | Q355, Q235B |
| Roof Cladding | Steel Color Sheet, Sandwich Panel | Structure Type | Steel Structure |
| Brand Name | YDX | Model Number | YDX-A9A |
| Certification | CE ISO SGS | Place of Origin | CHINA,QINGDAO |
| High Light | Q355 Steel Pre Fab Building ，Q235B Steel Pre Fab Building ，Prefabricated Steel Frame House Customized | ||
| Flexibility | High |
| Size | Client Requirements |
| Main Frame | Welded H-shape Steel Beam, Column |
| Roofing | Sandwich Panel, Single Steel Sheet |
| Grade | Q355, Q235B |
| Roof Cladding | Steel Color Sheet, Sandwich Panel |
| Structure Type | Steel Structure |
Prefabricated steel structures are modern construction systems where pre-engineered steel components are manufactured off-site and assembled on-site. These buildings are renowned for their speed, sustainability, and adaptability, making them a cornerstone of industrial, commercial, and residential projects globally.
| Rapid Construction | Reduces build time by 30-60% compared to traditional methods |
| Cost Efficiency | Lower labor, material waste, and logistics costs due to standardized production |
| Durability | Resistant to corrosion, pests, fire (with coatings), and seismic activity |
| Sustainability | Recyclable materials and energy-efficient designs align with LEED certification |
| Flexibility | Modular components allow easy expansion or reconfiguration |
| Material | Components | Role |
|---|---|---|
| Structural Steel | Beams, columns, trusses | Forms the primary load-bearing framework (ASTM A36/A572 grades) |
| Cladding | Insulated panels, corrugated sheets | Weatherproofing and thermal insulation (galvanized steel, aluminum) |
| Fasteners | High-strength bolts, welded joints | Secures components with precision (ISO 898-1 standards) |
| Foundation | Concrete footings, anchor bolts | Distributes structural loads and stabilizes the building |
| Coatings | Epoxy, zinc-rich primers | Enhances corrosion resistance and longevity |
| Stage | Key Steps | Tools/Equipment |
|---|---|---|
| Design & Simulation | 3D BIM modeling, load analysis, and code compliance checks | AutoCAD, Tekla, Revit |
| Fabrication | CNC cutting, robotic welding, and surface treatment in controlled factories | Laser cutters, CNC machines |
| Transport | Optimized logistics for oversized components (e.g., trusses, panels) | Flatbed trucks, cranes |
| Assembly | Sequential erection using cranes; bolting/welding per engineering specs | Mobile cranes, hydraulic lifts |
| Finishing | Installation of utilities, cladding, and safety systems (fire alarms, HVAC) | Scaffolding, welding torches |
| Sector | Use Cases | Examples |
|---|---|---|
| Industrial | Factories, warehouses, power plants | Automotive assembly lines, cold storage units |
| Commercial | Offices, retail spaces, hotels | Multi-story malls, modular office pods |
| Residential | Apartment towers, modular homes | High-density urban housing, vacation cabins |
| Public Infrastructure | Airports, stadiums, bridges | Roof structures for sports arenas |
| Agriculture | Barns, greenhouses, equipment sheds | Livestock shelters, vertical farming systems |
We welcome customized designs. To provide an accurate quotation and drawings, please provide:
Our experienced engineers can design buildings to your exact specifications. We take your building investment as seriously as you do.
We are professional manufacturers of steel structure buildings.
Yes, we can provide installation, supervision, and training services. We will dispatch engineers to guide assembly work and provide detailed installation drawings with 24-hour online support.
Our professional QC team monitors quality at all manufacturing stages. We also accept third-party international inspections (SGS, BV, etc.).
We have a complete engineering team using state-of-the-art design software (Tekla, AutoCAD, etc.). We provide preliminary costing and design at no extra cost.
Our steel structures have a long lifespan (50-100 years) depending on material quality, design standards, construction quality, and maintenance.
Company Details
Year Established:
2002
Total Annual:
1000-2000
Employee Number:
80~120
Ecer Certification：
Verified Supplier
Qingdao Yidongxiang Steel Structure Co., Ltd. founded in 2002,The company is an innovative enterprise focusing on the steel structure construction industry which has been engaged in steel structure construction industry for more than 20 years. We are one of the biggest manufacturers... Qingdao Yidongxiang Steel Structure Co., Ltd. founded in 2002,The company is an innovative enterprise focusing on the steel structure construction industry which has been engaged in steel structure construction industry for more than 20 years. We are one of the biggest manufacturers...
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