CRRC Qingdao and CRRC Zhuzhou are two manufacturing bases under CRRC Group Co., Ltd., which are located in Qingdao, Shandong Province and Zhuzhou, Hunan Province respectively. Both manufacturing bases have high-level technology and equipment, and have rich manufacturing experience and technical strength in the field of rail transit. You can choose according to your own needs.
The full name of CRRC is China CRRC Group Co., Ltd., headquartered in Fangchengyuan District 1, Fengtai District, Beijing, and is a central enterprise managed by the State Council SASAC.