Alstom to supply 13 trains for CDG Express Line, France August 2, 2019 | Europe News Alstom has secured a contract from the Hello Paris consortium to supply 13 trains for Charles-de-Gaulle (CDG) Express Line, an upcoming high-speed airport rail link (ARL) in Paris. The ARL wi... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password