Alliance Química is the first industry that produces chlorine-soda in the state of Ceará, and the one located further north of Brazil. Alliance Química is pioneer in the production of gas chlorine aimed at sanitizing water, and located within the same water treatment station, Cagece ETA-Gavião. Alliance Química offers its derivative products of sodium hypochlorite and caustic soda to the markets of Ceará, Piauí, Maranhão, Pará, Amapá, Amazonas, and Roraima becoming the chlorine industry with the closest proximity in Brazil. The factory produces chlorine, caustic soda, and sodium hypochlorite with membrane technology, the most modern worldwide and 100% without pollution. Alliance Química operates for North and Northeast Brazil.