| Company Name | Type | Status |
|---|---|---|
| Qitech Trade Co., Limited | Live | |
| Qitech (Hong Kong) Limited | Private company limited by shares | Live |
| QITECH INTERNATIONAL LIMITED | Private company limited by shares | Live |
| QiTech Technology HK Company Limited | Private company limited by shares | Live |
| Qiten Group Limited | Live | |
| QITENG TRADE LIMITED | Live | |
| QITESEN TRADING COM LIMITED | Private company limited by shares | Dissolved |