Must Class II medical devices implement UDI?

The unique identification of Class II medical devices will be implemented on June 1 2022. Huimingjia -UDI service platform reminds you that many provinces and cities require Class II medical devices to implement UDI, otherwise they cannot be circulated. The provinces and cities that have issued notices are: Hainan, Shandong, Sichuan, Tianjin, Fujian, Beijing and Ningbo. Hui Mingjia's UDI consulting team has teachers from the Drug Administration Code Center, who can help enterprises with UDI compliance consulting and implementation. Thank you very much.