| PITCH AND COKE ASSOCIATES LIMITED | Private company limited by shares | Dissolved |
| GLOBAL SEMI COKE ENERGY CO., LIMITED | | Live |
| Coke Global Shopping Limited | | Live |
| KEYWIN COKE LIMITED | Private company limited by shares | Live |
| Chongqing Hongteng Coke (Hong Kong) Company Limited | Private company limited by shares | Live |
| Sam. Coke Limited | Private company limited by shares | Live |
| COKE TRADING LIMITED | | Live |
| COKEEN INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Coken Technology Co., Limited | Private company limited by shares | Live |
| CO-KERRY COMPANY LIMITED | | Live |
| Cokestar Company Limited | | Live |