| USA KANGYU BIOLOGY VENTUREPHARM GROUP LIMITED | Private company limited by shares | Live |
| KANGYU OIL INTERNATIONAL (HK) CO., LIMITED | Private company limited by shares | Live |
| KANGYU HOLDING COMPANY (HONGKONG) CO., LIMITED | Private company limited by shares | Dissolved |
| KANGYU INTERNATIONAL DEVELOP CO., LIMITED | | Live |
| Kangyu Health Limited | Private company limited by shares | Live |
| Hong Kong Kangyu Immigration Consulting Company Limited | Private company limited by shares | Live |
| KANGYU INDUSTRIAL LIMITED | Private company limited by shares | Live |
| KANGYU INTERNATIONAL RACING (HK) LIMITED | Private company limited by shares | Live |
| SHANGHAI KANGYU PLASTIC CO., LIMITED | Private company limited by shares | Dissolved |
| TAIWAN KANGYU (GROUP) CO., LIMITED | Private company limited by shares | Live |
| KANGYU (H.K.) TECH LIMITED | Private company limited by shares | Live |
| KANGYU BIOLOGICAL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Kangyu International Trade Co., Limited | | Live |
| KANGYUAN INT'L (H.K) CAOZHITANG CHAIN STORE LIMITED | Private company limited by shares | Live |
| ZhongGang KangYuan Chinese Medicine Overseas Promotion Association Limited | Private company limited by shares | Live |
| Asia Kangyuan Co., Limited | | Live |
| Kangyuan Holding Co., Limited | Private company limited by shares | Live |
| Hongkong Kangyuan Biology Internet Technology Co., Limited | Private company limited by shares | Live |
| HongKong Kangyuan Ruihe Medical Equipment Co., Limited | Private company limited by shares | Live |
| KANGYUAN INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| KANGYUAN TRADE CO., LIMITED | | Live |
| HK KANGYUAN GROUP TRADITIONAL CHINESE MEDICINE HEALING LIMITED | Private company limited by shares | Live |
| WEIXIU KANGYUAN (HK) HEALTH INDUSTRY GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| KANGYUAN INDUSTRY LIMITED | Private company limited by shares | Live |
| Kang'yuan Network Limited | | Live |
| KANGYUAN PRINTING (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| KANGYUAN SECRETARIES LIMITED | Private company limited by shares | Dissolved |
| KANGYUAN SHARES LIMITED | Private company limited by shares | Live |
| KANGYUAN ENTERPRISE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| KANGYUANFENG INTERNATIONAL HOLDING LIMITED | | Live |
| KANGYUANZHENGDAO (HK) GROUP SHARES LIMITED | Private company limited by shares | Live |
| HK KANGYUCHENG TRADE CO., LIMITED | Private company limited by shares | Live |
| KANGYUE LIMITED | Private company limited by shares | Live |
| Kangyuesite Trading Limited | | Live |
| KANGYUN LIMITED | Private company limited by shares | Dissolved |
| KANGYUOU TRADE CO., LIMITED | Private company limited by shares | Live |