LIDA multi-story steel structure or high level steel building (pre-engineering building) is a new type of building structure system. The building structure system is formed by the main framework through linking up the box section, H section, C section, Z section or U section steel components. Cladding system uses different kinds of panels as wall and roof together with other components such as windows and doors. Lida Multi-Storey Steel Structure Building involves steel frame structure, steel frame-support structure, steel frame-concrete cylinder structure, steel frame - Concrete shear wall structure, etc. 

LIDA multi story steel building has the advantages of wide span, high strength, light weight, low cost, temperature protection, energy saving, beautiful appearance, short construction time, good effect of insulation, long using life, space-efficient, good seismic performance, flexible layout, etc.

 LIDA multi storey steel frame construction (pre-engineering building) is widely used as apartment buildings, office buildings and some public buildings.