| QUANYU COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG QUANYUAN SHIPPING CO., LIMITED | Private company limited by shares | Live |
| HONG KONG QUANYUAN LIMITED | Private company limited by shares | Live |
| HONG KONG QUANYUAN TRADING LIMITED | Private company limited by shares | Live |
| QUANYUAN INT'L HK INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| QUANYUAN TELECOMMUNICATION TECHNOLOGIES (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| QUANYUNDE LIMITED | Private company limited by shares | Live |
| QUANYUNTONG ELECTRONIC (HONG KONG) LIMITED | Private company limited by shares | Dissolved |