Metal & Mining
| Wed 07 Oct 2026
Beijing, Oct. 6 -- Baotou Aluminium has submitted a patent application for Improved Exhaust Device for Material Box of Electrolytic Bath. Cui Pengju, Li Haomiao, Chen Xin, Huang Yong, Zhang Shilin, Zuo Jingyi, Ding Guoliang, Bai Zhibiao, Zhang Wanlin, Jing Longxiang, Gao Fei, Yin Gangqiang, Zhang Yun, Xie En, Zhang Pengfei, Xuan..