| HOTOP BRAND PRODUCT LIMITED | Private company limited by shares | Live |
| HOTOP CO., LIMITED | Private company limited by shares | Live |
| Hotop Innovation Co., Limited | Private company limited by shares | Live |
| HOTOP INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| HOTOP ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Hotop Group Co., Limited | Private company limited by shares | Live |
| HOTOP (HONG KONG) TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HOTOP INDUSTRIAL LIMITED | Private company limited by shares | Live |
| HOTOP INDUSTRIAL GROUP CO., LIMITED | Private company limited by shares | Live |
| Hotop Intertrade (HK) Co., Limited | Private company limited by shares | Live |
| HOTOP OPTICAL GLASSES INT'L GROUP LIMITED | Private company limited by shares | Dissolved |
| HOTOP TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK HOTOP TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HOTOP TECHNOLOGY (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| SHENZHEN HOTOP ELECTRONIC TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Hotop Opto-Electronics (HK) Technology Limited | Private company limited by shares | Live |
| HOTOPRO INDUSTRY CO., LIMITED | Private company limited by shares | Dissolved |
| HOTOPS INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |