Currently, there are two different types of trains for the Guangdong Line, namely, Ktt and Semi-high Speed trains.
Ktt is wholly operated by MTR. There are Premium Class and First Class Coaches.
New Mainland through trains
The Mainland through trains managed and operated by Guangzhou Railway (Group) Corporation are replaced by a new model (25T) from 21 December 2012 and offer First Class seats.