Automobile
| Fri 16 Oct 2026
Beijing, Oct. 16 -- Dongping Coal Mine of Inner Mongolia Beilian Electric Energy Dev Co Ltd has applied Chinese patent for Underground Out-of-control Overspeed Vehicle Intercepting Method. Shi Chunlin, Wang Zhandong, Wang Taicheng, Wang Ning, Xiao Meng, Han Wenhui, Liu Zhiqiang, Dou Guoliang, Yang Jiaxi, Li Jia, Wang Lei and Den..