| CANS LIMITED | Private company limited by shares | Live |
| ASIA CANS FACTORY LIMITED | Private company limited by shares | Live |
| DONGGUAN TIEWEI CANS CO., LIMITED | Private company limited by shares | Live |
| CANSEE LIMITED | Private company limited by shares | Dissolved |
| Cansee Clinic Central Shatin Limited | | Live |
| Cansee Group Company Limited | | Live |
| HONGKONG CANSEL INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CANSELL LIMITED | Private company limited by shares | Dissolved |
| CANSFIELD LIMITED | Private company limited by shares | Live |
| CANSHANG LIMITED | Private company limited by shares | Live |
| CANSHANG JEWELLERY LIMITED | Private company limited by shares | Live |
| CANSHEEN COMPANY LIMITED | Private company limited by shares | Dissolved |
| CANSHENG TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| CANSHENG TRADING CO., LIMITED | Private company limited by shares | Live |
| CANSHING INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Cansijor Limited | Private company limited by shares | Live |
| Cansijor Limited | Private company limited by shares | Live |
| CANSILY LIMITED | Private company limited by shares | Live |
| Cansine Global Consulting Limited | Private company limited by shares | Live |
| CANSING LIMITED | Private company limited by shares | Dissolved |
| CANSING TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| CANSING KNITTING FACTORY LIMITED | Private company limited by shares | Dissolved |
| CAN-SINO ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CanSino Biologics (Hong Kong) Limited | Private company limited by shares | Live |
| CANSMAN TRADE FAIRS LIMITED | Private company limited by shares | Dissolved |
| CANSMILE INVESTMENT LIMITED | Private company limited by shares | Live |
| CANSON COMPANY LIMITED | Private company limited by shares | Live |
| CANSON ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| CANSON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CANSPEC (CHINA) LIMITED | Private company limited by shares | Live |
| CANSPOT LIMITED | Private company limited by shares | Dissolved |
| CANSPOT INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| CANSTADT LIMITED | Private company limited by shares | Dissolved |
| CANSTAR INTERNATIONAL CO., LIMITED | | Live |
| CANSTAR INTERNATIONAL ENTERPRISES CO., LIMITED | Private company limited by shares | Live |
| CANSTAR INVESTMENT GROUP LIMITED | Private company limited by shares | Live Commenced dormancy on 27-Aug-2013 |
| CANSTAR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CANSTAR TECHNOLOGY LIMITED | Private company limited by shares | Live |
| CANSU ENTERPRISES LIMITED | Private company limited by shares | Live |
| CANSUM LIMITED | Private company limited by shares | Dissolved |
| CANSUM ELECTRONICS LIMITED | Private company limited by shares | Live |
| CANSUM INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CANSUM TOYS COMPANY LIMITED | Private company limited by shares | Live |
| CANSUN ENERGY CO., LIMITED | Private company limited by shares | Live |
| CANSUN HONG KONG LIMITED | Private company limited by shares | Dissolved |
| CANSWAY INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| CANSWAY TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |