MicroPort CardioFlow, a subsidiary of MicroPort Scientific Corporation, is a medical device company in China that focuses on developing and commercializing transcatheter and surgical solutions for valvular heart diseases. The company's product portfolio includes VitaFlow, VitaFlow Liberty, Alwide Plus, and various other products for TAVI, TMV, TTV, surgical valve, and procedural accessories. With a global vision to provide affordable, reliable, and superior products, the company aims to save and improve the quality of life for patients. While the company derives a majority of its revenue from China, it is committed to bringing innovative valvular disease treatment solutions to patients worldwide.