Electrical
| Mon 23 Mar 2026
Beijing, March 24 -- Dongfang Electronics and Yantai Dongfang Electric Co Ltd have applied Chinese patent for Subway Line Network Power Equipment Control Right Transfer Method and System. Li Zhixin, Jing Deguo, Yang Jie, Liang Weichao, Zhou Xuhui, He Shubin, Bai Shaochen, Gan Jiafeng, Liu Hailin, Zang Yunfeng, Li Jiahao, Zou Xia..