Vedan International (Holdings) Limited, an investment holding company, engages in the production of fermentation-based amino acids, food additive products, and cassava starch based industrial products. It offers lysine for animal feed producers; feed additive products; cassava starch-based industrial products, such as native starch, modified starch, and glucose syrup; specialty chemical products, including caustic soda, hydrochloric acid, and hypochlorite; and PGA hydrogel and Y-PGA hydrogel. The company sells its products under the VEDAN brand. It serves food distributors, trading companies, and manufacturers of food, paper, textile, and chemical products in Vietnam and other ASEAN countries, the People's Republic of China, Japan, Taiwan, and European countries. Vedan International (Holdings) Limited was incorporated in 2002 and is based in Causeway Bay, Hong Kong.