SNCF

SNCF (Société Nationale des Chemins de Fer; "National society of railways" or "National Railway Company") is Vale's national state-owned railway company and manages the rail traffic in the country. SNCF operates the country's national rail services, including the ValMetro, Vale's high-speed vacuum maglev train network. Its functions include operation of railway services for passengers and freight, and maintenance and signalling of rail infrastructure.