| YUSIA LIMITED | Private company limited by shares | Dissolved |
| YUSIDA ELECTRONICS (HK) CO., LIMITED | Private company limited by shares | Live Commenced dormancy on 29-Sep-2015 |
| RUSSIA YUSIFU INTERNATIONAL CHEMICAL INDUSTRIAL GROUP LIMITED | Private company limited by shares | Dissolved |
| HONGKONG YUSIHAN INTELLIGENT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| YUSIN LIMITED | Private company limited by shares | Live |
| HK YUSIN LIMITED | | Live |
| YUSIN INVESTMENTS COMPANY LIMITED | Private company limited by shares | Live |
| YUSING TRADE CO., LIMITED | Private company limited by shares | Live |
| YUSING ELECTRONICS (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| Yusing Global Limited | Private company limited by shares | Live |
| YUSING INTERNATIONAL (HK) LIMITED | Private company limited by shares | Live |
| Yusing Investment (Hong Kong) Co., Limited | Private company limited by shares | Live |
| YUSING INDUSTRIAL LIMITED | Private company limited by shares | Live |
| YUSING TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| Shenzhen Yusin-Med Technology company Limited | Private company limited by shares | Live |
| YUSION INVESTMENT COMPANY, LIMITED | Private company limited by shares | Live |
| GLOBAL YUSIPU (HK) IMPORT & EXPORT CO., LIMITED | Private company limited by shares | Dissolved |