Tools and Machinery
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Hongyun Honghe Tobacco (Group) has been awarded a patent for Auxiliary Operation Tool for Moving Contact of Siemens Series Feeder. This invention was developed by Si Xiaoshan, Luo Yong, Li Shan, Li Xiaojun, Cen Yongqin, Chen Xinxing, Zhang Qiang, Ma Tao, Yang Xiaoping, Gong Lianghao, Ji Yifan, Ma Jianzhong, L..