The MTR CRRC Changchun EMU (also known as the TML C-train[a]) is a model of heavy rail electric multiple units of the Mass Transit Railway in Hong Kong.

Nicknamed the "pseudo-SP1900", the exterior appearance of the TML C-train is similar to that of the SP1900, with the most notable differences being located at the cab ends.

Notable enhancements include the addition of a new dynamic route map display positioned above the doorways.

While the electrical equipment and propulsion systems resemble those found in the R-Trains for the East Rail line, there are differences between the two.

The stock bid (number 1141A) was won by China CRRC Changchun Railway Vehicles Corporation Limited in December 2013, at a cost of $1.38 billion Hong Kong Dollars.