China Railways 25G rolling stock (Chinese: 中国铁路25G型客车), or China Railways 25 improved rolling stock (Chinese: 中国铁路25改进型客车) is a series of passenger carriages built in China. The carriages run services in mainland China, and on the Trans-siberian railway for international services to Moscow. They are also exported to Mombasa–Nairobi Standard Gauge Railway, Ethio-Djjbouti railways and Guinea railways, and also to be exported to Swedish state railways (intended to replace SJ 1960-series coaches) and Uganda Standard Gauge railways.