The railway transport sector has so far carried tens of thousands of tons of cement, thousands of tons of steel, a large quantity of wood and gravels, etc.

The Ministry of Railways has directed its efforts to increasing the rate of locomotive operations and cutting down the round-trip time of the goods wagons to the maximum.

It has established a regular traffic control system and shortened the loading and unloading time.

The Wonsan Rolling-Stock Complex, the Hamhung Rolling-Stock Parts Plant and other relevant units are supplying accessories and materials for train operation in time.