Tenders issued for Metrobus Line 7, Mexico October 21, 2016 | Latin America News Ministry of Works and Services has issued tenders to build Metrobus Line 7 in Mexico City. The line will span from Indios Verdes to the Fuente de Petróleos, covering 32 stations. It will have t... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password