| Company Name | Type | Status |
|---|---|---|
| Hong Kong Qincao Cosmetic Co., Limited | Private company limited by shares | Live |
| QINCHEM PLASTIC CO., LIMITED | Private company limited by shares | Live |
| Qinchen Co., Limited | Live | |
| Qinchen Group Limited | Private company limited by shares | Live |
| Qinchen Technology Limited | Live | |
| QINCHENG PLASTIC PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| Qinchu Trading Limited | Live | |
| SEC Qinchuan Limited | Private company limited by shares | Live |
| CL Qinchuan Limited | Private company limited by shares | Live |