
Leyi Di International Medical Devices (Beijing) Co., Ltd. is a group company, headquartered in Beijing, the country has a research and development base, a production base, two marketing centers, more than 20 offices, sales of hundreds of people team. It has conducted academic cooperation with many teaching hospitals in Beijing, Tianjin, Shanghai, Hebei, Harbin and Sichuan, and cooperated with Peking University, Harbin Institute of Technology and Ministry of Aerospace to develop related product projects ...