| JR Medical Imaging Co. Limited | Private company limited by shares | Live |
| BNS MEDICAL IMAGING LIMITED | Private company limited by shares | Live |
| S & S MEDICAL IMAGING LIMITED | Private company limited by shares | Live |
| CC Medical Imaging Limited | | Live |
| GCL Medical Imaging Limited | | Live |
| Bio Medical Imaging Centre Company Limited | Private company limited by shares | Live |
| Goodwill Medical Imaging Limited | Private company limited by shares | Live |
| A Roentgen 3T Medical Imaging Limited | Private company limited by shares | Live |
| SMART MEDICAL IMAGING LIMITED | Private company limited by shares | Live |
| THREE DIMENSION MEDICAL IMAGING LIMITED | Private company limited by shares | Dissolved |
| Trinity Medical Imaging Centre Limited | Private company limited by shares | Live |
| U.S. MEDICAL IMAGING SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| WISER MEDICAL IMAGING COMPANY LIMITED | Private company limited by shares | Live |
| IMMUNO MEDICAL CO., LIMITED | | Live |
| IMPERIAL MEDICAL COMPANY LIMITED | Private company limited by shares | Live |
| INCINTA MEDICAL HOLDING LIMITED | Private company limited by shares | Live |
| INDIGO MEDICAL LIMITED | Private company limited by shares | Dissolved |
| ARROW MEDICAL INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| SHANYOU MEDICAL INDUSTRIAL CO., LIMITED | Private company limited by shares | Dissolved |
| SINOEURO MEDICAL INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| KANGDA MEDICAL INDUSTRIAL LIMITED | Private company limited by shares | Live |
| EXCELLENT MEDICAL INDUSTRY LIMITED | Private company limited by shares | Live |
| HINOR MEDICAL INDUSTRY COMPANY LIMITED | Private company limited by shares | Live |
| ZHOUSHEN MEDICAL INDUSTRY LIMITED | Private company limited by shares | Live |
| INFINITY MEDICAL LIMITED | Private company limited by shares | Live |
| IN-HEALTH MEDICAL LIMITED | Private company limited by shares | Live |
| IN-HEALTH MEDICAL DIAGNOSTIC CENTRE LIMITED | Private company limited by shares | Live |
| Initial Care Medical Service Centre Limited | Private company limited by shares | Live |
| Innershine Medical Limited | Private company limited by shares | Live |
| INNOTECH MEDICAL LIMITED | Private company limited by shares | Live |
| MEDICAL INNOVATION LIMITED | Private company limited by shares | Dissolved |
| LG MEDICAL INNOVATION LIMITED | Private company limited by shares | Live |
| Insight Medical Technologies Limited | Private company limited by shares | Live |
| Inspire Medical Limited | Private company limited by shares | Live |
| HSBC MEDICAL INSURANCE LIMITED | Private company limited by shares | Dissolved |
| AIMS Integrated Medical Centre Limited | Private company limited by shares | Live |
| ASIA INTEGRATED MEDICAL CENTRE COMPANY LIMITED | Private company limited by shares | Live |
| FAMILY MEDICAL CENTRE (INTEGRATED MEDICAL) LIMITED | Private company limited by shares | Live |
| FAMILY MEDICAL (INTEGRATED CENTRE) LIMITED | Private company limited by shares | Live |
| HOGAN INTEGRATED MEDICAL LIMITED | Private company limited by shares | Live |
| Metro Integrated Medical Centre Limited | Private company limited by shares | Live |
| INTEGRITAS MEDICAL LIMITED | Private company limited by shares | Live |
| Greater Bay Intelligent Medical Investment Limited | Private company limited by shares | Live |
| Inter Sun Medical Technology Limited | Private company limited by shares | Live |
| Inventive Medical Corp., Limited | Private company limited by shares | Live |
| UMP MEDICAL INVESTMENT LIMITED | Private company limited by shares | Live |
| DT Medical Investment Limited | Private company limited by shares | Live |
| BAI HE YI MEDICAL INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| Red Medical Investment Limited | Private company limited by shares | Dissolved |
| FW MEDICAL INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| HIS Medical Investment Company Limited | Private company limited by shares | Live |
| HIS Medical Investment Company Limited | | Live |
| HM Best Medical HK Investment Limited | Private company limited by shares | Live |
| MEDICAL CENTRE INVESTMENT CO. LIMITED -THE- | Private company limited by shares | Dissolved |
| HK NEW CENTURY MEDICAL INVESTMENT LIMITED | Private company limited by shares | Live |
| CEL Medical Diagnostics Investment Limited | Private company limited by shares | Live |
| Hope Medical Investment (Foshan) Limited | Private company limited by shares | Live |
| HK JUHUA MEDICAL INVESTMENT LIMITED | Private company limited by shares | Live |
| HK Longjikang Medical Investment Limited | Private company limited by shares | Dissolved |
| OPTILINE MEDICAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Priormed Medical Investment Limited | | Live |
| Tsang's Medical Investment Limited | Private company limited by shares | Live |
| Howater Medical Investments Limited | Private company limited by shares | Live |
| MERMAID MEDICAL INVESTMENTS LIMITED | Private company limited by shares | Live |
| INVICTA MEDICAL COMPANY LIMITED | | Live |
| I-Sky Medical Centre Limited | Private company limited by shares | Live |
| IZON MEDICAL CENTRE LIMITED | | Live |
| Jackie Lee Medical Limited | Private company limited by shares | Live |
| Jade Bird Medical Healthcare Group Limited | Private company limited by shares | Live |
| PEAK JADE MEDICAL GROUP LIMITED | Private company limited by shares | Live |
| HK Japanese Medical Limited | Private company limited by shares | Live |
| JART Medical Service Limited | Private company limited by shares | Live |
| JARVIS MEDICAL COMPANY LIMITED | Private company limited by shares | Live |
| Jelly Skin Medical Beauty Limited | | Live |
| JIACAI MEDICAL CO. LIMITED | Private company limited by shares | Dissolved |
| ZHOU JIAN MEDICAL LIMITED | Private company limited by shares | Dissolved |
| JIANGSU IDEAL MEDICAL SCIENCE&TECHNOLOGY CO., LIMITED | | Live |
| JIANGSU KANGBAO MEDICAL EQUIPMENT CO., LIMITED | Private company limited by shares | Dissolved |
| JIANHUA MEDICAL LIMITED | Private company limited by shares | Dissolved |
| JIANHUA MEDICAL PRODUCTS (SHENZHEN) LIMITED | Private company limited by shares | Dissolved |
| Jia-Sin Medical Consulting Limited | Private company limited by shares | Live |
| JILIN YUE TAN MEDICAL CENTRE COMPANY LIMITED | Private company limited by shares | Live |
| JINDEMEI MEDICAL INVESTMENT LIMITED | Private company limited by shares | Live |
| HK ASIA JINRONG MEDICAL LIMITED | Private company limited by shares | Live |
| Jireh Medical Limited | | Live |
| JOAN FAI MEDICAL LIMITED | Private company limited by shares | Live |
| USA JOHN MEDICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| DR. JOHN LEE INTEGRATED MEDICAL CENTRE LIMITED | Private company limited by shares | Live |
| Dr. John Sung Medical Consultancy Limited | Private company limited by shares | Live |
| JOINHANDS MEDICAL TECH LIMITED | Private company limited by shares | Dissolved |
| JOY & JOLLY MEDICAL LIMITED | Private company limited by shares | Live |
| DR. JONATHAN MEDICAL COMPANY LIMITED | Private company limited by shares | Live |
| JORDAN MEDICAL CENTRE LIMITED | Private company limited by shares | Dissolved |
| Jordan Integrated Medical Centre Limited | Private company limited by shares | Live |
| DR. LAM SEE YUI JOSEPH MEDICAL CENTRE LIMITED | Private company limited by shares | Dissolved |
| NINGBO JOYCARE MEDICAL INSTRUMENTS CO., LIMITED | Private company limited by shares | Live |
| Joyful Medical Limited | Private company limited by shares | Live |
| JOYFUL MEDICAL CENTRE LIMITED | Private company limited by shares | Live |
| JOYHEAL MEDICAL LIMITED | Private company limited by shares | Live |
| JOYSKIN MEDICAL LIMITED | Private company limited by shares | Live |