Zhong Ji Longevity Science Group Limited, an investment holding company, engages in the money lending business in Hong Kong and Mainland China. It operates through Longevity Science Business; Money Lending and Financial Advisory Business; Securities and Other Investments; and Property Investment Segments. The company is involved in the provision of diagnostic consultation, and health and medical testing and checking services, as well as distribution of healthcare cancer prevention and immunity supplements. It also engages in the holding of equity investments; investment in short and long-term financial assets; provision of financial and investment consulting activities; and investment in properties. In addition, the company offers health consulting services; and trades in medical products. Zhong Ji Longevity Science Group Limited was incorporated in 1994 and is based in Kowloon Bay, Hong Kong.