Fiberglass desulfurization towers are used in large desulfurization units for coal-fired power plants, primarily serving complex processes. Industrial waste gas desulfurization equipment is often tower-type, i.e., desulfurization towers. With the advancement of fiberglass technology, desulfurization towers are increasingly made of fiberglass. These towers are cost-effective, easy to process, resistant to corrosion and rust, and lightweight. They boast three key advantages: corrosion resistance, high-temperature resistance, and wear resistance, making them a significant trend in the development of desulfurization towers.