Unqualified. According to the "202 1 Phase II Beijing Medical Device Quality and Safety Announcement" issued by the US Food and Drug Administration in Beijing, 10 batches of medical device products produced by 10 enterprises such as Changchun Xiao Heng Biotechnology Co., Ltd. were "unqualified". The unqualified products in this sampling inspection include disposable medical masks, medical surgical masks and medical protective masks. The label manufacturers involved are: Changchun Xiao Heng Biotechnology Co., Ltd., Hunan Kanglilai Medical Devices Co., Ltd., Guangdong Meishida Medical Materials Co., Ltd., Nanchang Yierkang Medical Devices Co., Ltd., Guangxi Anran Medical Devices Co., Ltd., Hebei Shi 'an Medical Devices Co., Ltd., Xinxiang Dafang Medical Devices Manufacturing Co., Ltd., Hebi Likang Sanitary Materials Co., Ltd., Jiangxi Shengyuan Langhe Pharmaceutical Co., Ltd. and Hunan Xinjinfu Medical Technology Co., Ltd. ..