1, Lightweight can reduce the weight of the building by about 30%.
2, flexible layout, large opening, so that the room type is rich, about 3% to 5% of the building area.
3, The steel structure can be factory-produced, which makes it easier to achieve industrialization, finalization, and mass production, thereby increasing labor productivity.
4, The construction period is greatly shortened.
5, Its energy-saving index can reach 50%, which is an environmentally-friendly green building system.