| HK Yoosaa Industry Limited | Private company limited by shares | Live |
| YOOSE Equity Limited | Private company limited by shares | Live |
| YOOSEN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Yoosh Limited | Private company limited by shares | Live |
| YOOSHIN (HK) TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Yooshine International Co., Limited | | Live |
| Yooshine Industry International Limited | Private company limited by shares | Live |
| YOOSTAR TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| YOOSTAR HARDWARE CO., LIMITED | Private company limited by shares | Live |
| YOOSTAR ELECTRONICS (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| YOOSTAR NETWORK TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| YOOSTAR INDUSTRIAL CO., LIMITED | Private company limited by shares | Dissolved |
| YOOSUN INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| YOOSUN INDUSTRIAL LIMITED | Private company limited by shares | Live |