Melon SA is a Chile-based company engaged in the cement industry. The Company’s activities include the production of cement, lime, clinker, ready-mix concrete, aggregates, mortar and other building materials, which are marketed under the Melon and Presec brands. In addition, the Company offers technical support and delivery services. The Company manages and operates three production plants located in the Chilean municipalities of La Calera, Las Ventanas and Puerto Montt. As of December 31, 2011, the Company owned such subsidiaries as Melon Hormigones SA, Minera Melon SA, Melon Morteros SA, Melon Servicios Compartidos SA, Santa Pamela SA and Inmobiliaria San Patricio SA, among others, and Inversiones Cordillera del Sur III Ltda was its majority shareholder.