| MIDIAN KLD TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| MIDIAN TRADING CO., LIMITED | Private company limited by shares | Live |
| Hongkong MiDian International Co., Limited | Private company limited by shares | Live |
| Hongkong Midian Intelligence Tech Limited | Private company limited by shares | Live |
| MIDIAN INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| Midian International Trading Company Limited | Private company limited by shares | Live |
| MIDIAN TRADING LIMITED | Private company limited by shares | Live |