Broadband & Wireless Network
| Wed 09 Jul 2025
Beijing, July 10 -- Qinghai Salt Lake Industry and Qinghai Branch of China United Network Communications Ltd have secured a patent on transportation device. Xu Sheng, Dai Jie, Wang Ren, Shi Zhonglu, Zhang Guoyu, Huang Guisheng, Liu Hao, Ren Zhihui, Xie Meihua, Yun Gang, Kong Dongjun, Wu Zhengxiang, Yao Hanyu and Zhang Zhengli de..