| 1 (32) | State Grid Corporation of China * | CHN |  |
| 2 (312) | Beijing Aerospace Automatic Control Institute | CHN | |
| 3 (357) | China Southern Power Grid Co Ltd * | CHN | |
| 4 (370) | State Grid Hubei Electric Power Co | CHN | |
| 5 (378) | China Petroleum and Chemical Corporation * | CHN | |
| 6 (423) | China National Petroleum Corp * | CHN | |
| 7 (471) | China Electronics Technology Group Corp | CHN | |
| 8 (484) | China Electric Power Research Institute | CHN | |
| 9 (492) | State Grid Beijing Electric Power Co | CHN | |
| 10 (510) | PetroChina Co Ltd | CHN | |
| 11 (524) | Guangdong Power Grid Co Ltd | CHN | |
| 12 (529) | State Grid Electric Power Research Institute, Sichuan | CHN | |
| 13 (535) | Beijing Institute of Aeronautical Materials | CHN | |
| 14 (583) | China Academy of Space Technology | CHN | |
| 15 (590) | State Grid Zhejiang Electric Power Co | CHN | |
| 16 (595) | Lanzhou Institute of Physics | CHN | |
| 17 (600) | State Grid Shandong Electric Power Co | CHN | |
| 18 (607) | State Grid Hunan Electric Power Corp | CHN | |
| 19 (611) | General Research Institute for Nonferrous Metals * | CHN | |
| 20 (615) | China Railway Engineering Corp * | CHN | |
| 21 (624) | Jiangsu Electric Power Company | CHN | |
| 22 (628) | China Nuclear Power Engineering Co | CHN | |
| 23 (634) | State Grid Electric Power Research Institute, Nanjing | CHN | |
| 24 (638) | China Railway Group Ltd | CHN | |
| 25 (647) | Shanghai Aerospace Control Technology Institute | CHN | |
| 26 (663) | Wuhan Textile University | CHN | |
| 27 (672) | China Coal Research Institute | CHN | |
| 28 (674) | China Railway Eryuan Engineering Group Co Ltd | CHN | |
| 29 (676) | Beijing Academy of Agriculture and Forestry Sciences | CHN | |
| 30 (681) | China National Offshore Oil Corp * | CHN | |
| 31 (703) | Baoshan Iron & Steel Co., Ltd. | CHN | |
| 32 (715) | China General Nuclear Power Corp * | CHN | |
| 33 (743) | State Grid Tianjin Electric Power Co | CHN | |
| 34 (754) | China Guangdong Nuclear Power Research Institute Co Ltd | CHN | |
| 35 (755) | Daqing Oilfield Co Ltd, CN | CHN | |
| 36 (763) | Shanghai Municipal Electric Power Company | CHN | |
| 37 (769) | Marine Design and Research Institute of China | CHN | |
| 38 (773) | State Grid Shandong Electric Power Research Institute | CHN | |
| 39 (781) | State Grid Qinghai Electric Power Co | CHN | |
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