KMT Hepatech. Inc, is a part of PhoenixBio Group. KMT Hepatech provides in vivo research services utilizing propietary platform technology of a small animal model, the PXB-Mouse® . The PXB-Mouse ® is a chimeric mouse model with a humanized liver with stable human hepatocytes engraftment of up to 95%. The mouse with humanized liver is an important tool for: 1) Hepatitis B and Hepatitis C efficacy testing of drugs in development; 2) Safety/toxicity evluation of drugs in development of chemicals; 3) Other human liver related studies of drugs in development and chemicals