Profile: Nanle Jione Chemical Co., Ltd. is a manufacturer of thiourea dioxide and sodium percarbonate. Our sodium percarbonate is a white powder/grained solid. It can easily dissolve in water. It is widely applied as additives in synthetic detergent & cleaning agent for daily use, bleaching agent in papermaking industry and sterilizing agent for tableware, metal surface treatment agent, bactericide, scale & bad smell remover. It can resolve rapidly when spread into water; therefore, it is generally used as oxygen-generator for first aid in medical care and aquiculture. Our thiourea dioxide can be used in place of sodium hydrosulfite. The product has good heat stability, high reducibility, easy to operate & transport and convenient to store. It is used as an additive of polythene sensitizer of photographical emulsion. It is also used as a reducing agent in printing & dyeing industry and used as pulp bleaching/de-inking of recycled fibers in the paper industry.