Hongye Chemical Co., Ltd. The leading professional manufacturer and supplier of Thiourea dioxide and pulp bleaching agent FAS and the world¡¯s largest production base of Furfuryl alcohol. We can produce 50000MT Thiourea Dioxide(Formamidine sulfinic acid) and pulp bleaching agent FAS, 100000MT Sodium Percarbonate, 100000MT Furfuryl alcohol, 20000MT Furfural and 20000MT Hydrogen Peroxide per year.