Is Xuan Yitong reliable?

Reliable. According to the information of XuanYitong, XuanYitong is a formal medical device monopoly. XuanYitong (Changzhou) Medical Technology Co., Ltd. specializes in selling XuanYitong Ischemia Training Instrument, a high-tech product of Beijing xuanwu hospital. XuanYitong Ischemia Training Instrument is a patented product of Professor Ji Xunming of Capital Medical University and Vice President of Beijing xuanwu hospital. It is a product designated by the National Stroke Research Center and a national second-class medical device. These products can be sold in hospitals, pharmacies and online.