What type of construction is used for the main factory building?

Steel construction is often used for main factory buildings due to its strength, durability, and ability to create large open spaces without the need for excessive internal supports. This type of construction allows for the heavy machinery and equipment typically found in factories to be supported efficiently. Moreover, steel structures are resistant to pests, fire, and various environmental factors, making them suitable for industrial applications.

Additionally, steel offers a quick build time and can be prefabricated, which accelerates the construction process and can lead to cost savings. In industries where production speed is crucial, being able to erect a facility rapidly is a significant advantage. The flexibility of steel also allows for future modifications or expansions, adapting to the evolving needs of the business.

While other construction types like concrete, wooden, or brick construction have their unique advantages, they may not provide the same level of structural benefits and practicalities required for a main factory building. For instance, wooden construction is often limited by size and susceptibility to fire and pests, while concrete, while strong, can be less cost-effective for large span structures and lacks the adaptability that steel offers. Brick construction, although durable and aesthetically pleasing, typically requires more time and labor for assembly and doesn't afford the same level of open space flexibility as steel.