Business and Commerce
| Tue 21 Apr 2026
Beijing, April 22 -- State Grid Jibei Tendering Co Ltd has filed a patent application for Electric Power Material Business Demand Data Processing System and File Generation Method. This invention was developed by Wang Danxue, Peng Chao, Li Zhuolun, Li Shilei, Pi Haiying, Wang Ru, Yun Xiaofei, Zhang Lijun, Hao Juan, Liu Chao, Li ..