Husbandry
| Thu 06 Nov 2025
Beijing, Nov. 7 -- Chenzhou Co Ltd Hunan Tobacco Co Ltd has secured a patent on Stirring Device for Insect Breeding Feed Raw Materials. Xiao Yansong, Guo Yi, Deng Rujing, Hou Jianlin, Zhi Lei, Huang Cheng, Lan Yingshuai, Liu Ting, Li Hongguang, Ma Fengying, Hu Qi, Li Lijuan, He Zhihong, Yu Fahui, Chen Xiaye and Duan Shuiming dev..