| Hebei Lvyang Biotechnology Co., Limited | | Live |
| HK HEEN BIO-TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HK HEMEI BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| Hempire Bio-technology Corporation Limited | Private company limited by shares | Live |
| HENGFENG BIOTECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| HK HENGNIAN BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HK HENGSHENG BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK HENGXIN BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HENGYUAN BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| Hepalink Biotechnology I Limited | Private company limited by shares | Live |
| Heritage Biotechnology Limited | Private company limited by shares | Live |
| HK (HERUI) BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| XING HESHUN BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| Hestia Biotechnology Co., Limited | Private company limited by shares | Live |
| HK HEYIMEI BIOTECHNOLOGY LIMITED | | Live |
| HIBOM BIOTECHNOLOGY (H.K.) CO., LIMITED | Private company limited by shares | Live |
| Hi-Mab Biotechnology Limited | Private company limited by shares | Live |
| GP BIOTECHNOLOGY (HK) LIMITED | Private company limited by shares | Dissolved |
| HUA DA BIOTECHNOLOGY (HK) LIMITED | Private company limited by shares | Dissolved |
| YAN SEN BIOTECHNOLOGY (HK) LIMITED | Private company limited by shares | Dissolved |
| GAN SU SAN HE MEI GUI BIOTECHNOLOGY (HK) LIMITED | Private company limited by shares | Dissolved |
| AM BIO-TECHNOLOGY (HK) COMPANY LIMITED | Private company limited by shares | Live |
| HY Biotechnology (HK) Limited | Private company limited by shares | Live |
| BCH BIOTECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| KJ Biotechnology (HK) Limited | Private company limited by shares | Live |
| Zhongke Baiji Biotechnology (HK) Limited | | Live |
| Baishide Biotechnology (HK) Limited | Private company limited by shares | Live |
| EASY PHA-MAX BIOTECHNOLOGY (H.K) LIMITED | Private company limited by shares | Live |
| FEILANG BIOTECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| Foreseen Biotechnology (HK) Limited | Private company limited by shares | Live |
| HOPKINS BIOTECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| HORN BIOTECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| KAI OI BIOTECHNOLOGY INTERNATIONAL (HK) LIMITED | Private company limited by shares | Live |
| KANGMEILING BIOTECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| LICHUANG BIOTECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| MIEN BIOTECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| SOLA BIOTECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| HK Hold Young Biotechnology Co., Limited | Private company limited by shares | Live |
| HK DIB BIOTECHNOLOGY HOLDING LIMITED | Private company limited by shares | Dissolved |
| ALISON BIOTECHNOLOGY HOLDING LIMITED | Private company limited by shares | Dissolved |
| TAI CHUNG WAH BIOTECHNOLOGY PHARMACEUTICAL (HOLDING) LIMITED | Private company limited by shares | Live |
| Peg Biotechnology (HK) Holding Limited | | Live |
| FRANCE LY BIO-TECHNOLOGY (HK) HOLDING LIMITED | Private company limited by shares | Live |
| ZHONGHE BIOTECHNOLOGY HOLDING LIMITED | Private company limited by shares | Live |
| Homed Biotechnology (HK) Limited | Private company limited by shares | Live |
| HOMEOTOPIA BIO-TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HONESTY BIOTECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HONG LEE BIO-TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| AN HONG BIOTECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| HK DAN HONG BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG AGNES BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HONG KONG AIDIKANG BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG AILUO BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| Hong Kong Aino Biotechnology Co., Limited | | Live |
| Hong Kong Ainolway Biotechnology Limited | Private company limited by shares | Live |
| Hong Kong Alfuty Biotechnology Co., Limited | Private company limited by shares | Live |
| Hong Kong Anfuli Biotechnology Limited | Private company limited by shares | Live |
| Hong Kong Anmonson Biotechnology Company Limited | Private company limited by shares | Live |
| Hong Kong Aohua Biotechnology Co., Limited | Private company limited by shares | Live |
| APOLLO BIOTECHNOLOGY (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG BIOTECHNOLOGY ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| Hong Kong Astaxanthin Biotechnology Limited | Private company limited by shares | Live |
| Hong Kong Audry Biotechnology Co., Limited | Private company limited by shares | Live |
| Ayeonhee (Hong Kong) Biotechnology Limited | Private company limited by shares | Live |
| Hong Kong Baiyi Biotechnology Co., Limited | | Live |
| Baoyee (Hong Kong) Biotechnology Co., Limited | Private company limited by shares | Live |
| Hong Kong Basfu Biotechnology Co., Limited | | Live |
| Hong Kong Baygal Biotechnology Limited | Private company limited by shares | Live |
| HONG KONG BEATRIQUAN BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG BEAUTY BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| Hong Kong Pure Beauty Biotechnology Limited | Private company limited by shares | Live |
| Hong Kong BeiMuXing Biotechnology Co., Limited | | Live |
| HONG KONG BESTALLY BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| Betty (Hong Kong) Biotechnology Limited | Private company limited by shares | Live |
| BIG-DESERT (HONG KONG) BIOTECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| Biobain Biotechnology (Hong Kong) Co., Limited | Private company limited by shares | Live |
| BIOCTORS BIOTECHNOLOGY (HONG KONG) CO., LIMITED | | Live |
| BioIndex (Hong Kong) Biotechnology Limited | Private company limited by shares | Live |
| Bloomage Biotechnology (Hong Kong) Limited | | Live |
| BC BLUEBERRY BIOTECHNOLOGY (HONG KONG) CO. LIMITED | Private company limited by shares | Live |
| Bora Biotechnology (Hong Kong) Limited | Private company limited by shares | Live |
| HONG KONG BOSI BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| Hong Kong Botaier Biotechnology Co., Limited | Private company limited by shares | Live |
| HONG KONG BRAVE BIO-TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BYREDO (HONG KONG) BIOTECHNOLOGY COMPANY LIMITED | | Live |
| HONG KONG CABELL BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| Cao-Ye Biotechnology Hong Kong Company Limited | Private company limited by shares | Live |
| HONG KONG CAREFOR BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HONG KONG JIAMEI CENTURY BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG CHANGYOU BIOTECHNOLOGY CO., LIMITED | | Live |
| HONG KONG CHARMING BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Hong Cheng Biotechnology Limited | | Live |
| HONG KONG CHENGZE BIOTECHNOLOGY CO., LIMITED | | Live |
| Hong Kong Child Care Biotechnology Limited | | Live |
| Chong Wan Biotechnology (Hong Kong) Limited | Private company limited by shares | Live |
| Hong Kong CHUANGLI Biotechnology Limited | Private company limited by shares | Live |
| CHUANHU (HONG KONG) BIOTECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG CINDERELLA BIOTECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG CLEAN BIOTECHNOLOGY CO LIMITED | Private company limited by shares | Live |
| Hong Sen Bio-Technology Co., Limited | Private company limited by shares | Live |