The company has passed ISO9001:2000 international quality system certification and CMD certification of medical device quality management system, and the leading products have passed 3C certification, SFDA certification and European CE certification. The marketing network and after-sales service system cover the whole country, with many domestic and foreign agents, and the products are used by more than 7000 Chinese hospitals, medical schools and scientific research institutions, and have been sold to the United States, South America, the Middle East, Southeast Asia and other international regions.