| HONG KONG (CHUAN HWA) BIOTECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG ICEBERG BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG BIOTECHNOLOGY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| HONG KONG LANQIAO INTEMATIONAL BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG BIOTECHNOLOGY INVESTMENT FUND GP LIMITED | | Live |
| USA JASON BIOTECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| JCDecaux (Hong Kong) Biotechnology Co., Limited | Private company limited by shares | Live |
| HONG KONG JIANG SHI YUE BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| JIANGNAN BIOTECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG JIARUI BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG JIAYI BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Jiehai Biotechnology Limited | Private company limited by shares | Live |
| Hong Kong Jinniu Biotechnology Co., Limited | Private company limited by shares | Live |
| Hong Kong Jiujiutang Biotechnology Limited | Private company limited by shares | Live |
| HONG KONG JIUZHENG BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| Hong Kong Jmair Biotechnology Limited | Private company limited by shares | Live |
| Hong Kong Jubang Biotechnology Co., Limited | Private company limited by shares | Live |
| Hong Kong Judong Biotechnology Limited | Private company limited by shares | Live |
| Hong Kong Junantang Biotechnology Co., Limited | Private company limited by shares | Live |
| Hong Kong Junda Biotechnology Co., Limited | | Live |
| HONG KONG JUNSHENG BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| Hong Kong Junzhan Biotechnology Limited | Private company limited by shares | Live |
| HONG KONG JUREN BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| Juzi Biotechnology (Hong Kong) Co., Limited | | Live |
| Hong Kong Kaisen Biotechnology Co., Limited | | Live |
| Hong Kong Kangjia biotechnology Co., Limited | | Live |
| Hong Kong Kangruide Biotechnology Co., Limited | Private company limited by shares | Live |
| HONG KONG KELIMEI BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG KEYOURAN BIOTECHNOLOGY LIMITED | | Live |
| HONG KONG KHALEESI BIOTECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG KISAKI BIOTECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| Hong Kong Koch Biotechnology Limited | | Live |
| TOP BIOTECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Live |
| HONG KONG KAM FU HONG BIO-TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG AND BIOTECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| C H D BIOTECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| USA NAO BO SHI BIOTECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| TAI DE BIOTECHNOLOGY (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG YOU LU AN BIOTECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG LKY BIO-TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| PO LIK BIO-TECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG FEI LI BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| DNH (HONG KONG) BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HYN (HONG KONG) BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HXD Biotechnology (Hong Kong) Limited | Private company limited by shares | Live |
| MMA Biotechnology (Hong Kong) Limited | Private company limited by shares | Live |
| HONG KONG TIN BO BIOTECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG AN ER MEI BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG XI YAN BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG XME BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG JIN HE BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG HONG TAT BIOTECHNOLOGY CO. LIMITED | Private company limited by shares | Live |
| Hong Kong LYM Biotechnology Limited | Private company limited by shares | Live |
| HONG KONG HAN RUO MEI BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| 6J Biotechnology (Hong Kong) Limited | Private company limited by shares | Live |
| Hong Kong Jin se Biotechnology Limited | Private company limited by shares | Live |
| HONG KONG MGT BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG MZL BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG MS BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| MEI JIA (HONG KONG) BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| Hong Kong Mei Luo Shi Biotechnology Limited | Private company limited by shares | Live |
| HONG KONG HONG XIN BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG YI RAN MEI BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG AI TA BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| Hong Kong CBD Biotechnology Company Limited | Private company limited by shares | Live |
| HONG KONG QZ BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| Hong Kong LM biotechnology Limited | Private company limited by shares | Live |
| Hong Kong Yu Tai Biotechnology Limited | Private company limited by shares | Live |
| Hong Kong Leo Biotechnology Limited | | Live |
| HONG KONG YAN RUI BIOTECHNOLOGY LIMITED | | Live |
| Hong Kong Hyf Biotechnology Limited | | Live |
| Hong Kong Hua Wei Biotechnology LIMITED | | Live |
| Hong Kong KMD Biotechnology Limited | | Live |
| Bayomics Biotechnology Hong Kong Limited | | Live |
| Amuin (Hong Kong) Biotechnology Co., Limited | Private company limited by shares | Live |
| Bailvs (Hong Kong) Biotechnology Co., Limited | Private company limited by shares | Live |
| Dasheng (Hong Kong) Biotechnology Co., Limited | Private company limited by shares | Live |
| Excellent Bio-Technology (Hong Kong) Co., Limited | Private company limited by shares | Dissolved |
| Minyu Biotechnology (Hong Kong) Co., Limited | Private company limited by shares | Live |
| Omni (Hong Kong) Biotechnology Co., Limited | | Live |
| Risca Biotechnology (Hong Kong) Co., Limited | Private company limited by shares | Live |
| RUIXIANG (HONG KONG) BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SHINING BIOTECHNOLOGY (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| Shizhiyu (Hong Kong) Biotechnology Co., Limited | Private company limited by shares | Live |
| TEEIND BIOTECHNOLOGY (HONG KONG) CO., LIMITED | | Live |
| TEEIND BIOTECHNOLOGY (HONG KONG) CO., LIMITED | | Live |
| Victor (Hong Kong) Biotechnology Co., Limited | Private company limited by shares | Live |
| Virion-Serion Biotechnology (Hong Kong) Co., Limited | Private company limited by shares | Live |
| Yiyang Biotechnology (Hong Kong) Co., Limited | Private company limited by shares | Live |
| David NMN (Hong Kong) Biotechnology Company Limited | Private company limited by shares | Live |
| Dynamiker Biotechnology (Hong Kong) Company Limited | Private company limited by shares | Live |
| FRANCE BIOTECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| LAN JINXI (HONG KONG) BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| LINKWORLD LOVING BIOTECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| LQLY Biotechnology Group (Hong Kong) Limited | | Live |
| Magicstem Biotechnology Hong Kong Limited | Private company limited by shares | Live |
| Ming Ran (Hong Kong) Biotechnology Limited | Private company limited by shares | Live |
| NEXGEN BIOTECHNOLOGY HONG KONG LIMITED | Private company limited by shares | Live |
| STANDARD QUALITY BIOTECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Live |
| BIOTECHNOLOGY RESEARCH (HONG KONG) LIMITED | Private company limited by shares | Dissolved |