MTT invites bids to supply electric buses in Valparaiso, Chile August 3, 2021 | Latin America News Chile’s Ministry of Transport and Telecommunications/ Ministerio de Transportes y Telecomunicaciones (MTT) has invited bids to supply 35 electric buses to be deployed in Valparaíso, one of the largest... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password