Volvo to supply 10 buses for Metrobús Line 1, Mexico August 19, 2019 | Europe Company News Sweden-based Volvo Buses has secured a contract from Corredor Insurgentes SA (CISA), the operator of Line 1 of Mexico City’s bus rapid transit (BRT) system Metrobús, to supply 10 bi-articulated buses ... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password