Profile: Henan Hongye Chemical Company Ltd. manufactures thiourea dioxide and bleaching agent. We supply TAED, thiourea, melamine, aluminum sulphate, titanium dioxide rutile & anatase, rubber accelerator, methyl cellulose, hydroxypropyl methyl cellulose, monoammonium phosphate and 2-ethyl anthraquinone. Our sodium perborate monohydrate is used in active oxygen-type laundry bleaches, plastic destaining, dishwashing compounds, coffee-stain removers, denture cleaners and as a source of oxygen at elevated temperatures. Our thiourea is used in resin compression molding, powder electroplating, blue printing and boiler washing. Our thiourea is used as catalysis agent and stabilizer for resinic production. We are accredited with ISO 9001:2000 certification.