Tobacco
| Tue 18 Aug 2026
Beijing, Aug. 18 -- Hubei Tobacco Science Research Institute has been granted a patent for Baking Frame for Tobacco Baking. This invention was developed by Wu Zhekuan, Rao Xiongfei, Qin Guangjiong, Li Yanyan, Wang Xin, Yu Zhen, Yang Yanhua, Sun Guangwei, Sun Jingguo, Feng Ji, Cheng Junqi, Wu Chenglin, Li Yapei, Li Hao and Li Chu..