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-based, i.e., desulfurization towers. As fiberglass technology advances, desulfurization towers are increasingly made of fiberglass. These towers are cost-effective, easy to process, and resistant to corrosion and deterioration, with a lightweight design. They offer three key advantages: corrosion resistance, high-temperature resistance, and wear resistance, making them an important trend in the development of desulfurization towers.