| H KOKI LIMITED | Private company limited by shares | Dissolved |
| KOKI COMPANY LIMITED | Private company limited by shares | Live |
| KOKI PLASTIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| Kokiddie Limited | Private company limited by shares | Live |
| KOKIDO LIMITED | Private company limited by shares | Live |
| KOKIDO MFY LIMITED | Private company limited by shares | Live |
| KOKIDOTOYS LIMITED | Private company limited by shares | Dissolved |
| KOKIL LIMITED | Private company limited by shares | Live |
| KOKIN LIMITED | Private company limited by shares | Live |
| HK KOKIN INVESTMENT LIMITED | Private company limited by shares | Live |
| KOKING LIMITED | Private company limited by shares | Live |
| KOKING INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| KOKING LAND LIMITED | Private company limited by shares | Dissolved |
| Kokino Company Limited | Private company limited by shares | Live |
| KOKINO BIOTECH COMPANY LIMITED | Private company limited by shares | Dissolved |
| KOKIT LIMITED | Private company limited by shares | Live |