The Refinery is located in La Encantada , Province of Tucumán. The agroindustrial complex Leales is composed of a refinery, producing over 50,000 tn of sugar per sugarcane harvest; a sugar processing plant with breakthrough technology and ISO 9001 certificate; an ethylic alcohol plant, a paper plant. Moreover, Leales has over 2,200 hectares of sugarcane crops.