Software
| Sat 31 Oct 2026
Beijing, Oct. 31 -- Chalco Ruimin has sought patent for Disc Type Shearing Machine Speed Self-adaptive Control Method Based on Torque Feedback. This invention was developed by Chen Guorong, Liu Jiusong, Yang Tao, Fan Jingming, Xue Chengzhi, Jiang Weihua, Li Feng, Zhang Xiangrong, Ruan Wenyi, Ruan Jiangting, Lin Dongjian, Wang Ji..