Tools and Machinery
| Fri 27 Mar 2026
Beijing, March 27 -- Beijing Shougang has submitted a patent application for Mud Gun Control System and Mud Ramming Method. Deng Zhenyue, Chen Xiaowei, Gong Weimin, Feng Wei, Jia Xin, Cheng Hongquan, Yan Benling, Zhang Xiaolin, Xing Hailiang, Gao Baolong, Li Jianwei, Li Yaoxuan and Sun Yunpeng developed the invention.
The pat..