CRRC Hangzhou Digital Technology Co., Ltd

A specialized machine that mechanically cleans the sewage from the surface of the track using air blower and sewage suction units. It is able

The lifting jack system is used for the disassembly, assembly and maintenance for various railway. It is especially suitable for major repair

engineering car

whole train/rolling stock/railway, all kinds of train type for seletion, just send us your need, we will provide best solutions. we crrc have rich ex

Automatically complete the cleaning of the front, rear and both sides of the train, can accurately identify the position of the train in the e