On June 12-13, 2018, CRRC Zhuzhou Electric Locomotive Co., Ltd. held the 2018 science, technology and Culture Festival with the theme of "creating an endless and enjoying the future". At the opening ceremony, eight new products of CRRC Zhuzhou Electric Locomotive Co., Ltd. * were unveiled, of which new Taihang power supply Co., Ltd. was its supporting fast centralized EMU (II) (III) And 160 km / H City EMU.

CRRC Zhuzhou Electric Locomotive Co., Ltd. is a core subsidiary of CRRC and an important electric locomotive development base in China. It has created many records in the field of rail transit equipment in China and is the birthplace of EMU technology in China. Cologne group new Taihang power supply Co., Ltd. has long cooperated with Zhuzhou Electric Locomotive Co., Ltd. and other locomotive factories affiliated to CRRC In the field of EMUs, he has successively developed "Blue Arrow", "Zhongyuan star", "China Star" and other power decentralized and centralized EMU supporting power systems with speed levels of 160 km to 270 km, and then went abroad.