Toyota today announced that it has delivered and integrated its first fuel cell stack into the new city bus by CaetanoBus SA, the H2.City Gold, which was presented in a world premiere at Busworld³ 2019 in Brussels. This marks the first concrete step of a collaboration announced in September 2018 by Toyota’s European subsidiary, Toyota Motor Europe, and CaetanoBus SA, a major Portuguese bus engineering and production company, to build hydrogen fuel cell city buses.