Melón SA engages in the production and distribution of cement, and other construction materials. It operates through the Cement and Aggregates segments. The Cement segment deals with the production, marketing, and distribution of different types of Portland and pozzolanic cements. The Aggregates segment deals with the extraction, production, and distribution of aggregates such as sand and gravel. The company was founded on May 12, 1906 and is headquartered in Las Condes, Chile.