| Cableplus Co., Limited | Private company limited by shares | Live |
| Denso cableplus (Hong Kong) Co., Limited | Private company limited by shares | Live |
| CABLEPLUS INDUSTRIAL CO. LIMITED | Private company limited by shares | Live |
| Cableplus Investment Company Limited | Private company limited by shares | Live |
| CABLEPLUS TECHNOLOGIES COMPANY LIMITED | Private company limited by shares | Live |
| TEMTECH CABLEPLUS LIMITED | Private company limited by shares | Dissolved |
| CABLEPLUS WIRE PRODUCTS COMPANY LIMITED | Private company limited by shares | Live |
| Cableplus Wire Solutions Limited | Private company limited by shares | Live |