Agricultural
| Tue 19 May 2026
Beijing, May 19 -- Xinjiang Guannong Co Ltd and Xinjiang Xiyuhua Plant Grease Co Ltd have sought patent for Automatic Discharging Control System of Evapo-separated Machine. This invention was developed by Liu Zhonghai, Zhang Guoyu, Sun Baoxin, Chen Junqiang, Zhang Changhai, Tao Fei, Yang Haodong, Wang Yongqi, Miao Tianyou, Feng ..