| WING ON MEDICINE MANOR LIMITED | Private company limited by shares | Live |
| WING MING MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING MING MEDICINE LIMITED | | Live |
| Rock Wing Medicine Company Limited | | Live |
| WING ON TONG MEDICINE COMPANY LIMITED | Private company limited by shares | Live |
| WINLOK MEDICINE CO. LIMITED | Private company limited by shares | Dissolved |
| WISDOM MEDICINE LIMITED | Private company limited by shares | Live |
| HEALTH WISE CHINESE MEDICINE CONSULTANCY LIMITED | Private company limited by shares | Live |
| Wiseman Medicine Company Limited | Private company limited by shares | Live |
| Women's Health And Reproductive Medicine Centre Limited | Private company limited by shares | Live |
| Wonderful Medicine Limited | | Live |
| WONG CHUNG WONG CHINESE MEDICINE MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| WONG KIT CHINESE MEDICINE PRACTITIONER LIMITED | Private company limited by shares | Live |
| WONG'S MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| STAR WOOD MEDICINE LIMITED | Private company limited by shares | Live |
| Woodland Capital Medicine Limited | Private company limited by shares | Live |
| WORDSIDE CHINESE MEDICINE AND CULTURE ASSOCIATION LIMITED | Private company limited by shares | Live |
| WORDSIDE CHINESE MEDICINE GROUP LIMITED | Private company limited by shares | Live |
| LINGNAN LUO'S CHINESE MEDICINE WORKSHOP LIMITED | Private company limited by shares | Live |
| WORLD MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| WORLD MEDICINE LIMITED | Private company limited by shares | Live |
| WORLD MEDICINE ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| WORLD CHINESE MEDICINE ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| WORLD TMD & CHINESE MEDICINE ACADEMIC ASSOCIATION LIMITED | Private company limited by shares | Live |
| WORLD TAO BUDDHA YI MEDICINE ASSOCIATION LIMITED | Private company limited by shares | Live |
| WORLD BUDDHISM MEDICINE ASSOCIATION LIMITED -THE- | Company limited by guarantee | Live |
| World Chinese Medicine Academy Limited | Private company limited by shares | Live |
| World View Chinese Medicine Limited | Private company limited by shares | Live |
| WORLD CONGRESS ON ANTI-AGING MEDICINE CO., LIMITED | Private company limited by shares | Dissolved |
| WORLD EAST MEDICINE ORGANIZATION LIMITED -THE- | Private company limited by shares | Live |
| World Ecological Medicine Academy Limited | Private company limited by shares | Live |
| WORLD ENERGY MEDICINE RESEARCH INSTITUTE LIMITED | Private company limited by shares | Dissolved |
| WORLD MEDICINE EXHIBIT LIMITED | Private company limited by shares | Live |
| WORLD FUREN MEDICINE GROUP CO., LIMITED | Private company limited by shares | Live |
| WORLD ACADEMY OF FUTURE MEDICINE LIMITED | Private company limited by shares | Live |
| World Medicine Societies Federation Group Limited | Private company limited by shares | Live |
| WORLD CHINESE MEDICINE HEALTH ASSOCIATION LIMITED | Private company limited by shares | Live |
| WORLD NEW MEDICINE INDUSTRY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| WORLD CHINESE & WESTERN MEDICINE INSTITUTES LIMITED | Private company limited by shares | Dissolved |
| WORLD JINKOUJUE NATURAL MEDICINE UNION LIMITED | Private company limited by shares | Live |
| WORLD NATURAL MEDICINE ASSOCIATION LIMITED | Private company limited by shares | Live |
| WORLD NATURAL MEDICINE (CHINA) FOUNDATION LIMITED | Private company limited by shares | Live |
| WORLD NATURAL MEDICINE FEDERATION LIMITED | Private company limited by shares | Live |
| WORLD NATURAL MEDICINE UNION LIMITED | Private company limited by shares | Live |
| WORLD CHINESE MEDICINE OCCUPATIONAL UNION LIMITED | Private company limited by shares | Live |
| World Medicine Organization Limited | | Live |
| World Nutrition Medicine Organization Limited | | Live |
| WORLD PRECISION MEDICINE ASSOCIATION LIMITED | Private company limited by shares | Live |
| WORLD TIBETAN MEDICINE PROMOTION LIMITED | Private company limited by shares | Live |
| WORLD MEDICINE SEAFOOD CO. LIMITED | Private company limited by shares | Live |
| WORLD ASSOCIATION OF TAOISM MEDICINE LIMITED | | Live |
| WORLD PRECISION MEDICINE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| WUDANG MEDICINE (CHINA) LIMITED | Private company limited by shares | Live |
| ZHU XIANG ANTI-CANCER CHINESE MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK BAO MIN XIANG MEDICINE GROUP LIMITED | Private company limited by shares | Dissolved |
| XIANG YING MEDICINE TRADING LIMITED | Private company limited by shares | Live |
| HK XIANTONG MEDICINE INDUSTRY GROUP LIMITED | Private company limited by shares | Dissolved |
| MEDICINE INVESTMENT MANAGEMENT (XINAN) LIMITED | Private company limited by shares | Live |
| HUA XING MEDICINE LIMITED | Private company limited by shares | Live |
| GBA HK HUA XING MEDICINE LIMITED | | Live |
| HK XINGYUN MEDICINE GROUP LIMITED | Private company limited by shares | Dissolved |
| XINJIANLIN CHINESE MEDICINE CLINIC GROUP LIMITED | Private company limited by shares | Live |
| SHANGHAI XINKANG MEDICINE INDUSTRY GROUP LIMITED | Private company limited by shares | Dissolved |
| HK XinShengLinYuan Chinese Medicine Research Institute Limited | Private company limited by shares | Dissolved |
| HK KANGSHENWANG XINTE MEDICINE GROUP INT'L LIMITED | Private company limited by shares | Dissolved |
| XINYI MEDICINE LIMITED | Private company limited by shares | Dissolved |
| YAMANA MEDICINE COMPANY LIMITED | Private company limited by shares | Live |
| YEUNG WO TONG CHINESE MEDICINE STORE LIMITED | Private company limited by shares | Dissolved |
| WING YEUNG TONG MEDICINE MANUFACTORY LIMITED | Private company limited by shares | Live |
| SHENZHEN YIDU MEDICINE CO., LIMITED | Private company limited by shares | Dissolved |
| Yifeng Chinese Medicine Healthcare Centre Limited | Private company limited by shares | Live |
| ZHONGHUA YIFU MEDICINE GROUP SHARE LIMITED | Private company limited by shares | Live |
| SHANGHAI YIJIAN MEDICINE LIMITED | Private company limited by shares | Dissolved |
| HK YIJIANTANG CHINESE MEDICINE (GROUP) LIMITED | Private company limited by shares | Live |
| Hong Kong Yikxi Medicine Biotechnology Limited | Private company limited by shares | Live |
| Yindong Medicine Limited | | Live |
| YING LEE MEDICINE LIMITED | Private company limited by shares | Dissolved |
| HOI YING TRADITION AND MODERN MEDICINE LIMITED | Private company limited by shares | Live |
| GERMANY YINGLI MEDICINE FACTORY HOLDING LIMITED | Private company limited by shares | Dissolved |
| H.K YIPIN MEDICINE INDUSTRY GROUP LIMITED | Private company limited by shares | Dissolved |
| Intelligent Yoga College of Chinese Medicine LIMITED | Private company limited by shares | Live |
| YOSEIDOH MEDICINE COMPANY LIMITED | Private company limited by shares | Live |
| USA YOUCUILAI MEDICINE GROUP LIMITED | Private company limited by shares | Dissolved |
| France Youren Regenerative Medicine Technology Limited | Private company limited by shares | Live |
| YOUSEIDO CHINESE MEDICINE CO LIMITED | Private company limited by shares | Live |
| MING HUI YUAN MEDICINE CO., LIMITED | Private company limited by shares | Live |
| YuanDong medicine Group (China) West Limited | Private company limited by shares | Dissolved |
| WAH YUEN MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| KAI YUEN MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| KAI YUEN MEDICINE LIMITED | Private company limited by shares | Live |
| YUFUNG MEDICINE COMPANY LIMITED | Private company limited by shares | Live |
| HK YUHAITANG MEDICINE GROUP LIMITED | Private company limited by shares | Live |
| Yuhen Medicine Limited | | Live |
| YUKANG MEDICINE (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HK YULIN MEDICINE GROUP LIMITED | Private company limited by shares | Live |
| MAPHAM YUM-TSO INTERNATIONAL MEDICINE COMPANY LIMITED | Private company limited by shares | Live |
| YUNG DAI MEDICINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHINA YUNJIAN MEDICINE GROUP CO., LIMITED | Private company limited by shares | Live |
| Yu's Chinese Medicine Limited | Private company limited by shares | Live |
| TIBET ZANG WANG MEDICINE LIMITED | Private company limited by shares | Dissolved |