Metal & Mining
| Sat 25 Apr 2026
Beijing, April 25 -- Dongguan Power Bureau Guangdong Power Grid has applied Chinese patent for Lightning Rod Maintenance Deployment System and Maintenance Method Thereof. Wu Ruxiang, Yuan Jingjiang, Sun Dexing, Wang Wanwei, Su Ben, Li Yuanjia, Zhou Bin, He Mantang, Liu Guanke, Ye Weibiao, He Xiaodong, Li Jianhui, Jiang Xushuo, Z..