| WORLDLINK MEDICAL SYSTEM LIMITED | Private company limited by shares | Dissolved |
| Wudang Ye's Tai Chi Medical Research Co., Limited | | Live |
| Wylie Medical Technology Limited | | Live |
| Huamei Xingyan Medical Cosmetology Limited | Private company limited by shares | Live |
| Xingyun Medical Service Co., Limited | Private company limited by shares | Live |
| HK XINGYUN MEDICAL BEAUTY GROUP LIMITED | Private company limited by shares | Live |
| XINHANG MEDICAL LIMITED | Private company limited by shares | Live |
| XiongAn Medical Limited | Private company limited by shares | Live |
| Keen Care Medical Laboratory and X-Ray Services Limited | Private company limited by shares | Live |
| YANBON MEDICAL LIMITED | Private company limited by shares | Live |
| YI YANG HE MEDICAL HEALTH INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| Ta Yang Medical Investment Limited | Private company limited by shares | Live |
| YANXUAN MEDICAL BEAUTY GROUP LIMITED | | Live |
| YATSEN MEDICAL LIMITED | Private company limited by shares | Live |
| YEAP MEDICAL HOLDING LIMITED | Private company limited by shares | Live |
| YearZeal Medical Limited | Private company limited by shares | Live |
| Luk Yeung Medical Centre Limited | Private company limited by shares | Live |
| New Luk Yeung Medical Centre Limited | Private company limited by shares | Live |
| YEUNG NG TONG MEDICAL MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| YEUNG NG TONG MEDICAL MANUFACTORY LIMITED | Private company limited by shares | Live |
| Tsuen Wan Luk Yeung Medical Centre Limited | Private company limited by shares | Live |
| Wing Yeung Medical Centre Co. Limited | | Live |
| Tonglu Yida Medical Devices Co., Limited | Private company limited by shares | Live |
| YIDEHAO MEDICAL LIMITED | Private company limited by shares | Dissolved |
| Yihe Medical Care Company Limited | Private company limited by shares | Live |
| Yihe Medical Group Limited | | Live |
| KAM YING MEDICAL LIMITED | Private company limited by shares | Live |
| MA YIN YING MEDICAL CARE LIMITED | Private company limited by shares | Live |
| TSZ YING MEDICAL SERVICE LIMITED | Private company limited by shares | Dissolved |
| YING KIT MEDICAL STORE LIMITED | Private company limited by shares | Dissolved |
| Well Ying Medical Limited | | Live |
| Yiwu Kaoshidun Medical Equipment Co., Limited | Private company limited by shares | Live |
| YIYUAN MEDICAL INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| Charming Medical (YL) Limited | | Live |
| Yolanda Medical Limited | Private company limited by shares | Live |
| Yong En Medical Investment Limited | Private company limited by shares | Live |
| HOLLAND YONGHUI MEDICAL TECH LIMITED | Private company limited by shares | Live |
| YOUNG'S MEDICAL CENTRE LIMITED | Private company limited by shares | Dissolved |
| Y'SIS MEDICAL BEAUTY CENTRE LIMITED | Private company limited by shares | Live |
| YUAN RUI ASIA BIO MEDICAL LIMITED | Private company limited by shares | Live |
| Ming Yuan Medical Beauty Co., Limited | Private company limited by shares | Live |
| Wing Yuan Health Medical Company Limited | | Live |
| FU YUAN MEDICAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KAI YUEN MEDICAL LIMITED | Private company limited by shares | Live |
| UMP Medical Centre (Yuen Long) Limited | Private company limited by shares | Live |
| YUENMAVIS MEDICAL CONSULTANCY LIMITED | Private company limited by shares | Live |
| YUJI MEDICAL COMPANY LIMITED | Private company limited by shares | Live |
| YUMMI MEDICAL CARE LIMITED | Private company limited by shares | Live |
| YUQI MEDICAL LIMITED | | Live |
| Zanzibar Medical Limited | | Live |
| ZENITH MEDICAL CO. LIMITED | Private company limited by shares | Live |
| Zenith Medical Centre Limited | Private company limited by shares | Live |
| ZEPPELIN MEDICAL ASIA LIMITED | Private company limited by shares | Live |
| MEDICAL ZETTLE LIMITED | Private company limited by shares | Dissolved |
| DOCTOR ZHANG MEDICAL EXAMINATION CENTER LIMITED | Private company limited by shares | Live |
| DA HAN SHI ZHEN MEDICAL COMPANY LIMITED | Private company limited by shares | Live |
| ZHENG DA MEDICAL TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| ZHONGHUA ANTI-AGING MEDICAL ASSOCIATION LIMITED | Private company limited by shares | Live |
| Zhongnan Reproductive Medical Co., Limited | Private company limited by shares | Live |
| Zidan Medical HK Limited | Private company limited by shares | Live |
| Zion Medical Limited | Private company limited by shares | Live |
| Zitai Regeneration Medical Limited | | Live |
| ZKWY MEDICAL INVESTMENT LIMITED | Private company limited by shares | Live |
| Med Zone Medical Company Limited | | Live |
| Zuga Medical HK Limited | Private company limited by shares | Live |
| MEDICAL2LAB LIMITED | | Live |
| Mei Yi Sheng HK Medical-Beauty Group Limited | Private company limited by shares | Live |
| Holder Medical&Care Co., Limited | Private company limited by shares | Live |
| Medicalchain Hongkong Holdings Limited | Private company limited by shares | Live |
| MEDICALCORP LIMITED | Private company limited by shares | Live |
| Villa Medicale (GuangZhou) Limited | Private company limited by shares | Live |
| MEDICALEXPORT LIMITED | Private company limited by shares | Live |
| APT MEDICAL(Hongkong) Limited | Private company limited by shares | Live |
| MediCall Limited | Private company limited by shares | Live |
| MEDICALONLINETV.COM LIMITED | Private company limited by shares | Dissolved |
| MEDICALPRO INDUSTRIAL HOLDING LIMITED | Private company limited by shares | Live |
| HK MSK MEDICALS LIMITED | | Live |
| ACME Medicals Limited | | Live |
| Miu Chin Medical's Limited | Private company limited by shares | Live |
| LONG DRAGON MEDICALS LIMITED | Private company limited by shares | Dissolved |
| Running Animals Medicals and Nursing Service Limited | Private company limited by shares | Live |
| Sortus Medicals Limited | Private company limited by shares | Live |
| STEVEN MEDICALS LIMITED | Private company limited by shares | Live |
| Yingran Medicals Company Limited | | Live |
| MEDICALSOFT TRADING LIMITED | Private company limited by shares | Dissolved |