Tools and Machinery
| Fri 20 Mar 2026
Beijing, March 20 -- Haibei Power Supply Company State Grid Qinghai Electric Power Company and State Grid Qinghai Electric Power have filed a patent application for Wire Fixing Tool. This invention was developed by Wang Huan, Cao Pan, Yang Mingming, Ma Guocai, Tang Wei, Liu Xinliang, Fumiaki, Feng Xingliang, Zheng Xiaoli, Dou Zo..