Alstom-ZTE secure signalling contract for Noida-Greater Noida Metro September 2, 2016 | Asia Pacific News The Delhi Metro Rail Corporation (DMRC) has awarded a EUR38.8-million contract to a consortium of Ansaldo STS and ZTE for providing the train control, signalling and telecommunication systems for the ... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password