Practical, Portable and Fast Modular Solutions Light Steel Prefabricated Buildings / Building Systems; Light steel building systems consist of structural frames produced using cold-formed steel profiles. These frames or profiles can be used at various points in a structure, including load-bearing external and internal walls, non-load-bearing partition walls, floor beams, curtain walls, roof trusses, and purlins. Earthquake Resistance; The steel system is a highly resilient building system against earthquakes due to its flexible structure, strength, and lightweight nature. Prefabricated modular steel structures can be designed to meet the earthquake requirements of different regions, providing better performance compared to other more..