EMTU is also responsible for the Corredor São Mateus-Jabaquara bus system, connecting Diadema, Santo André, Mauá and South and East regions of São Paulo. It is operated by METRA - Sistema Metropolitano de Transportes. As it uses a busway in most of its path, it is considered a bus Rapid Transit system. It also provides access to Line 1 of São Paulo Metro thru Jabaquara terminal, the Jabaquara Bus Terminal and Line 10 of the commuter rail CPTM in Santo André station. This bus system is often called as trolleybus system as it employs many trolley buses. This system is considered part of the Metropolitan Transport Network of São Paulo.