Tools and Machinery
| Fri 25 Sep 2026
Beijing, Sept. 25 -- Chinese Patent for Drilling Machine has been issued to Xiamen Ruofei Electromechanical Tech Co Ltd. This invention was developed by Huang Qingxin, Jiang Yinghua, Zhao Pengfei, Wang Chao, Lin Zhenlei, Xie Tao, Lin Xiaozhi, Zhou Huajin and Meng Xiaobo.
The patent application number is CN202520240550U 202502..