| QDAPP (H.K.) CO. LIMITED | Private company limited by shares | Dissolved |
| QDASH INTERNATIONAL (HK) CO., LIMITED | Private company limited by shares | Live |
| Qdata Advertising Limited | Private company limited by shares | Live |
| QDChip HK Limited | Private company limited by shares | Live |
| Switzerland QDEA International Culture Expert College Company Limited | Private company limited by shares | Live |
| Q-DECOR LIMITED | Private company limited by shares | Live |
| QDEROPATEO SOFTWARE LIMITED | Private company limited by shares | Dissolved |
| Q-DESIGN LIMITED | Private company limited by shares | Dissolved |
| QDESIGNC LIMITED | Private company limited by shares | Live Commenced dormancy on 16-Apr-2012 |
| QDFPM LIMITED | Private company limited by shares | Live |
| QDHK Services Limited | Private company limited by shares | Live |
| Qdion Limited | Private company limited by shares | Live |
| QDJIUZHEN COMPANY LIMITED | Private company limited by shares | Live |
| QDJS INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| QDMY LIMITED | | Live |
| Q-DOS GROUP LIMITED | Private company limited by shares | Dissolved |
| QDPR CORPORATION LIMITED | Private company limited by shares | Dissolved |
| Q-DRAGON LIMITED | Private company limited by shares | Dissolved |
| QDTANG GROUP LIMITED | Private company limited by shares | Dissolved |
| QDUO TRADING LIMITED | Private company limited by shares | Live |
| QDVMM LIMITED | Private company limited by shares | Live |
| QDZJTW CO., LIMITED | Private company limited by shares | Live |