Steel structure factories and warehouses are buildings made of steel. They are generally called light steel structure factories and warehouses, because steel structure buildings are lighter in weight, faster in construction and lower in cost.Steel structure factories and warehouses have the following advantages:1. Lightweight, which can reduce the overall weight of the building and reduce the cost of the foundation;2. The frame structure is composed of steel, which can be processed by construction technology, reducing on-site production processes and saving construction time;3. The steel structure can be reused, disassembled and reorganized to reduce environmental pressure;4. Long-term service life is high, not easy to rot, aging, damp, expansion and contraction, insect erosion and other problems;5. The service life can be extended through maintenance, reinforcement and other measures.