Agricultural
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Yunnan Yunye Fertilizer Co Ltd and Yunnan Yunzhiye Biological Tech Co Ltd have been granted a patent for Fixing and Protecting Device of RFID Tag Card for Tray. This invention was developed by Zhang Haikun, Li Weiheng, Wang Wenrong, Gao Lihong, Lu Shaohong, Li Quantao, Yang Faxiang, Yang Wu, Huang Zirong, Hu T..