GHW International, an investment holding company, manufactures and sells chemical and pharmaceutical products in the People's Republic of China, Europe, Vietnam, rest of Asia, and internationally. It operates through four segments: Polyurethane Materials, Animal Nutrition Chemicals, Fine Chemicals, and Pharmaceutical Products and Intermediates. The Polyurethane Materials segment offers polymeric methylene diphenyl diisocyanate and toluene diisocyanate, and polymer polyether for use in cushion foams, interior components, and other lightweight automotive parts.