| Company Name | Type | Status |
|---|---|---|
| JINKOU TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| HONGKONG JINKOU CAKE INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| China Jinkou to International Education Group Limited | Private company limited by shares | Live |
| JAPAN JINKOU DONGLI DAYANG MECHANICAL LIMITED | Private company limited by shares | Live |
| HK JINKOUFU GROUP LIMITED | Private company limited by shares | Live |
| JINKOU.INFO LIMITED | Private company limited by shares | Live |