| E&COPL Limited | Private company limited by shares | Live |
| ECOPLANT HONG KONG LIMITED | Private company limited by shares | Live |
| ECOPLANTATIONS LIMITED | Private company limited by shares | Live |
| ECOPLAS CO. LIMITED | Private company limited by shares | Live |
| ECOPLAS (HK) LIMITED | Private company limited by shares | Live |
| ECOPLAS SOLUTIONS (HK) LIMITED | Private company limited by shares | Live |
| ECOPLAS MATERIAL CO., LIMITED | Private company limited by shares | Live |
| ECOPLAST MACHINERY CO., LIMITED | Private company limited by shares | Live |
| Phoenix Ecoplast Technoloy Co., Limited | Private company limited by shares | Live |
| BD8 ECOPLASTICS LIMITED | Private company limited by shares | Live |
| ECOPLUS-DJC LIMITED | Private company limited by shares | Dissolved |