Electrical
| Fri 26 Apr 2024
Beijing, April 27 -- Chinese Patent for grooving machine has been issued to Anhui Shunan Power Grid Construction. This invention was developed by Zhang Jun, Li Tianyi, Li Zhongliang, Im Chang-Joo, Chu Zhaoyan, Li Fubao, Han Guangzhen, Cheng Yuanyou, Zheng Guodong, Luo Linshan, Chen Shuqing, Ji Xiang, Li Ying, Chen Qinglei, Zhang..