Instituto Nacional de Industria acts ended up in failure (e.g., Adaro), INI soon turned itself into the biggest industrial conglomerate of Spain. INI included a broad range of companies, from heavy and basic industries to "soft" services, most of them with E.N., standing for Empresa Nacional (National Corporation), in their names. Among them were: Ensidesa (Empresa Nacional Siderúrgica S.A.)–Aceralia (steel), Enasa (Empresa Nacional de Autocamiones S.A.)–Pegaso (trucks), SEAT (Sociedad Española de Automóviles de Turismo) (cars), INH (Instituto Nacional de Hidrocarburos)–Repsol (Refinería de Petróleos de Escombreras Oil) (oil and gas), ENCE (Empresa Nacional de Celulosas de España) (cellulose, biofuels), ENDASA (Empresa Nacional de Aluminio S.A.)
Administración de Infraestructuras Ferroviarias Sociedad del Estado Cogifer Argentina SA", with a production plant located near the city of La Plata. Administración de Infraestructuras Ferroviarias Sociedad del Estado The Administración de Infraestructuras Ferroviarias Sociedad del Estado (abbreviated ADIFSE; trading name: Trenes Argentinos Infraestructura) is an Argentine State-owned company created in 2008 to manage rail construction and maintenance in Argentina. It is a subsidiary of the Ferrocarriles Argentinos holding company. Before railway privatisation in Argentina, railway infrastructure was managed by the original Ferrocarriles Argentinos. After FA was formally declared in liquidation, railway infrastructure administration was left in the hands of a new organism called "Ente Nacional de Administración