Transportation
| Sun 28 May 2023
Beijing, May 29 -- CRRC Shijiazhuang has submitted a patent application for vehicle-mounted rail transportation positioning device. This invention was developed by Huang Shufang, Guo Na, Wan Tao, Yang Yunsheng, Gao Yunli, Su Weigang, Su Xianzhong, Li Haitao, Yao Limin, Zhang Haili, Wang Yanxia, Zhang Yonglan, Ban Jingbao, An Bix..