Unipar Carbocloro S.A. produces and sells chlorine and caustic soda in South America. The company offers liquid caustic soda, sodium hypochlorite, dicloroetano, hydrochloric acid, and polyvinyl chloride. Its products are used in textile, pulp and paper, food, beverage, medicine, and construction industries. Unipar Carbocloro S.A. was incorporated in 1969 and is based in São Paulo, Brazil. Unipar Carbocloro S.A. operates as a subsidiary of Vila Velha S.A. Administração e Participações.