When Steel Structure Building Wins - Knowledge
1. Large-span spaces (warehouse, hangar, workshop) — steel is the only economical solution beyond 20m span...

2. Urgent projects — production time matters, steel shortens total schedule by 50%+
3. Poor soil / soft ground sites — light steel frame lowers foundation cost significantly
4. Future expansion planned — steel frames extend without demolition
5. Coastal / termite-prone tropical zones — galvanized steel resists salt and pests