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| Main steel structure | Steel Q345(S355JR) or Q235(S235JR) H shape; Straight or Variable cross-section |
| Sub steel structure | Material Q235(S235JR); Bolt connections; Anti-rust painted or galvanized; C or Z type Purlins |
| Roof & Wall | Sandwich panel (PU/EPS/fiberglass/rock wool) or Colorful steel tile |
| Doors & Windows | Steel rolling shutter, Aluminum Alloy windows, or others |
| Bolts | M24, M22, M16 embedded bolts, high-strength bolts, galvanized ordinary bolts |
| Options | Skylight panel, Roof ventilator, Down pipe, Crane, Sanitary products |
Providing professional design, manufacturing, and installation for various steel structures, including warehouses, workshops, prefabricated houses, and livestock buildings.






Detailed construction drawings are provided for every project. Technicians can be dispatched for on-site installation guidance.




To provide an accurate quote, please prepare the following information: