Electrical
| Sun 31 May 2026
Beijing, June 1 -- Shandong Mingde Ciyao Energy Co Ltd has submitted a patent application for Stamping Equipment for Processing Lead-carbon Battery Cell Pole. This invention was developed by Yu Xiangqing, Li Fuxing, Xu Ling, Liu Quanxi, Wu Bin, Su Lizhen, Fu Xiaojian, Zhong Liping, Zhao Jin, Xu Tao, Su Fei, Zhao Qingquan, Shang ..