For the SFDA registration of imported medical device, if foreign enterprises have not any branch in China, they need to designate an independent legal entity in China as their agent and after-sale service agency. Osmunda (Guangzhou, Beijing, Shanghai, Suzhou, Shenzhen, Jinan) can be designated agent and after-sale agency, who would directly and effectively communicate with SFDA, deliver regulatory information to foreign enterprises, answer relevant questions, provide regulatory support for their Chinese market development.