Dr. Dar-Jen Hsieh obtained his PhD in Cell and Molecular Biology from the State University of New York at Buffalo. He worked as an associate professor at Kaohsiung Medical University and entered the biotech industry two years later. He has more than twenty years of experience in the biotechnology and healthcare field. Dr. Hsieh founded ACRO Biomedical in 2014. With his experiences, ACRO Biomedical utilizes supercritical CO2 extraction technology to remove the cells, fat and non-collagenous proteins from porcine tissues and organs. The complete application of porcine tissues to medical devices that can be used in the human body brings new strength into the research and development of the biotech industry.