Bildon Steel



| American Standard Portal Frame | Europe Standard I-Beam Frame | Australia Standard H-Beam Frame |
|---|---|---|
| ANSI/AISC 360-05 Standard. Suitable for heavy snow and wind regions. | EN1090-1:2009+A1:2011 Standard. Suitable for English, French, and Spanish regions. | AS4100-1998 Standard. Suitable for Australia, New Zealand, and nearby regions. |



| Clear Span | 6~50m without middle columns |
| Height | 2~20m |
| Material Grade | Q345 (S355JR) or Q235 (S235JR) |
| Column & Rafter | Welded or Hot rolled H beam |
| Wall & Roof | Corrugated steel sheet (0.12-1.2mm) or Sandwich Panel (EPS, Rock wool, PU, Glass fiber) |
| Surface Treatment | Shot blasting with anti-rust paint or hot dip galvanize |
| Quality Control | Third party inspection (SGS, QIMA, BV) accepted |

Avoids defects of traditional flame cutting (uneven edges, cracks). Laser cutting improves accuracy and prevents component deformation.
Realizes web and flange drilling in three directions at once, ensuring high precision for hole making.





We are a specialized manufacturing factory, which allows us to provide the most competitive pricing and direct quality control over the fabrication process.
We implement strict self-inspection at every stage of design and fabrication. Additionally, we welcome third-party inspections from organizations like SGS, BV, and QIMA.
Yes, we provide complete sets of detailed installation drawings and videos. For complex projects, we can send professional technical engineers to supervise on-site installation.
Our steel structure frames are designed with a service life of more than 50 years, with a standard warranty of 30 years depending on environmental conditions.
Yes, our structures are engineered to resist wind speeds from 80km/h up to 280km/h and significant snow loads, tailored to the specific climatic data of your project location.
Please provide the project location, building usage, dimensions (length x width x eave height), and any specific requirements for cranes or insulation.