Bids received to operate electric bus services between Curauma and Valparaíso, Chile October 5, 2021 | Latin America News The Ministry of Transport and Telecommunications (MTT) of Chile has received seven bids to operate the new electric bus service between Placilla-Curauma and Plaza Wheelwright in the Port of Valpara&ia... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password