Fiberglass desulfurization towers are used in large desulfurization units for coal-fired power plants. Their primary function lies in complex processes, with industrial exhaust desulfurization equipment typically being tower-type, i.e., desulfurization towers. As fiberglass technology advances, desulfurization towers are increasingly made of fiberglass. These towers are cost-effective, easy to process, corrosion and rust-resistant, and lightweight. They boast three major advantages: corrosion resistance, high-temperature resistance, and wear resistance, which are also significant trends in the development of desulfurization towers.