The air-conditioned carriages are spacious with comfortable seats installed with power outlets of Chinese and Lao standards. The dining coach is well equipped to meet the needs of passengers for food and leisure; the screens, broadcasts and service signs are all in three languages of Chinese, Lao, and English; and the fourth carriage with barrier-free areas is equipped with special seats, handrails, toilets, SOS call buttons and Braille guide signs to facilitate the travel of disabled passengers.

The China-Laos Railway is a docking project between the China-proposed Belt and Road Initiative and Laos' strategy to convert itself from a landlocked country to a land-linked hub.

The electrified passenger and cargo railway is built with the full application of Chinese management and technical standards. The construction of the project started in December 2016 and is scheduled to be completed and operational in December 2021.