We are the largest and direct manufacturer and exporter of Aluminium Sulphate in China. This product is widely used in water treatment, papermaking, printing and dye, tanning leather, fire~fighting equipment, drug and wood preservation etc., and it is extensive used by customers in Africa and Southeast Asia. we don’t like other suppliers producing many chemicals in our country, we are specialist focus on Aluminium Sulphate, and our yearly capacity can reach 160000 ton. The products include Ferri...