CRRC metro trains to serve South America's first airport line

The interior of a metro train made by the Qingdao-based CRRC Sifang for the Sao Paulo Metropolitan Train Company. Seen here on Monday, June 3, 2019, the train can carry up to 2,538 passengers and is equipped with air conditioners, luggage racks, and electronic maps in each carriage. [Photo: IC]