Corporacion Empresarial de Materiales de Construccion SA manufactures and sells construction materials and solutions for internal partitions in the building sector. The company serves both the residential and non-residential sectors. The business is divided into two differentiated lines: Gypsum and Piping Systems. The Gypsum line consists of plasterboard and drywall systems, and Plasters and casting plasters under Pladur and Algiss trademark. Piping Systems offers plastic pipes and fittings for infrastructure and building sectors under the Adequa trademark. The business activity takes place basically in Spain, Portugal, and France but it also involves other export markets in Africa, Central America, and the Middle East. Corporacion derives the majority of its revenue from Spain region.