| HONGZHOU (CHINA) LIMITED | Private company limited by shares | Dissolved |
| Hongzhou Technology Co., Limited | Private company limited by shares | Live |
| HONGZHOU TRADE CO., LIMITED | Private company limited by shares | Live |
| HONGZHOU TRADING CO., LIMITED | Private company limited by shares | Live |
| Hongzhou Trading Co., Limited | Private company limited by shares | Live |
| Zhejiang Hongzhou Plastic Co., Limited | Private company limited by shares | Live |
| HONGZHOU SHIPPING DEVELOPMENT LIMITED | Private company limited by shares | Live |
| HONGZHOU ERRAN TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HONGZHOU INDUSTRY (H.K.) LIMITED | Private company limited by shares | Dissolved |
| CHINA HONGZHOU (HONG KONG) ELECTRONIC EQUIPMENT CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Hongzhou International Trade Co., Limited | | Live |
| HONG KONG HONGZHOU BIOLOGICAL TECHNOLOGY INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Live |
| Hongkong Huixin Hongzhou International Co., Limited | Private company limited by shares | Live |
| HONGKONG HONGZHOU RED DRAGONFLY INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| HONGKONG HONGZHOU INVESTMENT LIMITED | Private company limited by shares | Live |
| HONGKONG HONGZHOU SHIPPING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONGZHOU TECHNOLOGY (HONGKONG) LIMITED | Private company limited by shares | Live |
| HONGZHOU INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Hongzhou International Education Group Limited | | Live |
| HONGZHOU INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Live |
| HK HONGZHOU INTERNATIONAL INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| HK HONGZHOU INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| SHENZHEN HONGZHOU PRINTING PRODUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK HONGZHOU REAL ESTATE DEVELOPMENT LIMITED | Private company limited by shares | Live |
| SHANGHAI HONGZHOU ELECTRIC COMPANY LIMITED | Private company limited by shares | Live |
| Hongzhou Trading Limited | | Live |