| HUIKAI (HK) FOOTWEAR CO., LIMITED | Private company limited by shares | Live |
| HUIKAI TRADE CO., LIMITED | Private company limited by shares | Live |
| HUIKAI GROUP LIMITED | Private company limited by shares | Dissolved |
| HUIKAI INTERNATIONAL (H.K.) LIMITED | Private company limited by shares | Live |
| HUIKAI INDUSTRY AND TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| HK HUIKAI INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Live |
| HK HuiKai Share Co., Limited | Private company limited by shares | Live |
| Huikai International Trade Co., Limited | | Live |
| HUIKAI TRADING LIMITED | Private company limited by shares | Live |
| HUIKAI INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| QINGDAO HUIKAITONG TIRE LIMITED | Private company limited by shares | Live |
| Hong Kong Huikang Biotechnology Limited | Private company limited by shares | Live |
| NANJING HUIKANG CHEMICAL GROUP LIMITED | Private company limited by shares | Dissolved |
| HUIKANG INVESTMENT GROUP CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Huikang Biopharmaceutical Co., Limited | Private company limited by shares | Live |
| KOREA HUIKANG HEALTH INDUSTRY CORPORATION LIMITED | Private company limited by shares | Live |
| HUIKANG HUIMEI ENTERPRISE LIMITED | Private company limited by shares | Live |
| HUIKANG FOOD (CHINA) CO., LIMITED | | Live |
| China Huikang Group Co., Limited | | Live |
| HUIKANG INDUSTRIAL (HK) LIMITED | Private company limited by shares | Dissolved |
| HUIKANG HOLDINGS (HK) LIMITED | Private company limited by shares | Live |
| HUIKANG HONGKONG LIMITED | Private company limited by shares | Live |
| HONGKONG HUIKANG INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| HONGKONG HUIKANG GROUP CO., LIMITED | Private company limited by shares | Live |
| HONGKONG HUIKANG INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| HONGKONG HUIKANG INVEST LIMITED | Private company limited by shares | Live |
| HONGKONG HUIKANG ELECTRONIC TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HUIKANG (HONGKONG) BIOLOGICAL TECHNOLOGY GROUP LIMITED | Private company limited by shares | Live |
| HUIKANG (HONGKONG) INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| HONGKONG HUIKANG TRADING CO., LIMITED | Private company limited by shares | Live |
| Huikang Hongkong Trading Co., Limited | Private company limited by shares | Live |
| NANJING HUIKANG INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| HK HUIKANG (INTERNATIONAL) ECOLOGICAL TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG HUIKANG INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| China HuiKang International Industrial Group Limited | Private company limited by shares | Live |
| HK HUIKANG INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Live |
| HUIKANG INTERNATIONAL TRADING (H.K.) CO., LIMITED | Private company limited by shares | Live |
| HK HUIKANG INT'L GROUP LIMITED | Private company limited by shares | Live |
| HUIKANG INVESTMENTS HOLDING LIMITED | Private company limited by shares | Live |
| KING HUIKANG COMANY LIMITED | Private company limited by shares | Live |
| Hong Kong Huikang Medicine Limited | | Live |
| Hong Kong Huikang Pharmaceutical. Limited | | Live |
| HUIKANG SCIENCE AND TECHNOLOGY LIMITED | Private company limited by shares | Live |
| GUANGZHOU HUIKANG ELECTRONIC TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HK HUIKANG COSMETIC TRADING LIMITED | Private company limited by shares | Live |