Electrical
| Sun 17 May 2026
Beijing, May 18 -- Beijing Shouxing Ancheng Power Eng Co Ltd has submitted a patent application for Pipeline Ditcher for Power Construction. This invention was developed by Zhang Lei, Niu Hailong, He Wang, Xu Shuai, Liu Yan, Yang Yao, Guo Yufei, Liu Yuxuan, Liu Sha, Hao Jianyue and Gao Dan.
The patent application number is CN..