Custom Steel Construction Factory Building Rapid Assembly Steel Frame Building Factory Free Design
Product Details
| Steel Type: | Q235B Q355B Structural Steel | Structural Framework: | Multi-Span Portal Frame |
|---|---|---|---|
| Assembly Method: | Rapid On-Site Assembly | Manufacturing: | China Factory Fabrication |
| Export Service: | Export Packing Documentation | Custom Design: | Project Engineering Design |
| Highlight |
Custom Steel Structure Manufacturing Factory,Rapid Assembly Steel Frame Building,Free Design Steel Frame Factory Building |
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Product Description
| Item | Specification |
|---|---|
| Product Name | Steel Structure Factory |
| Primary Steel Frame | Steel Columns, Steel Beams and Multi-Span Portal Frames |
| Steel Grade | Q235B / Q355B |
| Bolts & Connections | High-Strength Bolts, Anchor Bolts and Connection Plates |
| Wall & Roof System | Sandwich Panels / Profiled Steel Sheets, Optional |
| Doors | Steel Roller Shutters / Industrial Doors, Optional |
| Windows | Industrial Windows, Optional |
| Surface Treatment | Shot Blasting & Anti-Corrosion Painting; Hot-Dip Galvanizing Available |
| Structural Configuration | Single Span: 12-42 m; Multi-Span Combinations Available |
| Eave Height | 5-18 m |
| Crane System | Overhead Crane System Configured According to Project Requirements |
| Seismic Design | Designed in accordance with applicable local codes and seismic requirements |
| Customization | Project-Specific Design and Engineering |
The Steel Structure Factory is developed for overseas industrial projects that require multiple functional buildings to operate as one coordinated facility.
The solution can integrate production workshops, warehouses, auxiliary buildings, material yards, and other supporting structures. Building layouts and structural configurations can be coordinated according to production flow, site conditions, storage needs, and future expansion plans.
From preliminary cost estimation to drawing conversion and detailed engineering, the project can be developed according to the approved factory layout. Major steel components are fabricated, inspected, identified, and prepared for export at our manufacturing facilities in China.
The service can cover steel fabrication, quality inspection, export packaging, shipping preparation, technical documentation, and installation support. Coordinated component schedules and engineering drawings help overseas contractors organize installation and improve project execution efficiency.
- Flexible Multi-Zone Layout: Multiple production, storage and auxiliary areas can be combined according to site conditions and functional requirements.
- Shorter Construction Schedule: Prefabricated steel components can help reduce on-site construction time compared with conventional reinforced-concrete structures.
- Easy Expansion & Modification: The structural system can accommodate future production-line upgrades, equipment changes and factory expansion.
- Recyclable Steel Construction: Steel components can be recovered and recycled, supporting more sustainable construction practices.
- Suitable for Diverse Industries: Adaptable to light manufacturing, heavy industry, processing plants and other industrial applications.
Typical applications include manufacturing plants, industrial parks, production facilities, large-scale factory buildings and supporting industrial structures.
Our large-scale manufacturing base supports the simultaneous production of large quantities of steel components for major projects. Components can be professionally identified, grouped and packed for overseas transportation and installation. We can also provide material certificates, inspection reports and bilingual Chinese-English technical documentation to facilitate project coordination with overseas contractors.
For international projects, CKD (Completely Knocked Down) component supply is available. We can also cooperate with overseas EPC contractors, construction companies and installation partners to support project-specific delivery and installation requirements.

Founded in 1999, Bafang Steel Structure specializes in the design, fabrication, and installation of steel structures for industrial, transportation, public, and other large-scale projects.
With an annual steel structure component production capacity of approximately 200,000 tons, our facilities support both standardized manufacturing and project-specific fabrication.
Our engineering and manufacturing activities are supported by CE EN 1090, ISO 9001, and AISC qualifications, where applicable.
For overseas projects, we provide engineering detailing, steel fabrication, inspection, export packaging, technical documentation, and installation support, working with EPC contractors and local construction teams as required.

Product Highlights
Custom steel structure factory with multi-span portal frames, Q235B/Q355B steel, rapid on-site assembly, and full export service. Includes engineering design, factory fabrication, and installation support for industrial projects.
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Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.