How about CRRC Datong electric locomotive?

CRRC Datong electric locomotive is good. According to official website, CRRC Datong Electric Locomotive, CRRC Datong Electric Locomotive Co., Ltd. was founded in 1954, which is the first large-scale railway locomotive manufacturing enterprise built in New China. In recent 70 years, more than12,000 high-power locomotives of various models have been opened from here, which is a leading enterprise in the field of high-end equipment for rail transit in China. It has a national enterprise technology center and testing center, and has successively won the honorary titles of national civilized unit, national safety culture construction demonstration enterprise and national labor relations harmonious model enterprise.