| ECOE BAMBOO LIMITED | Private company limited by shares | Live |
| ECOE HOLDING LIMITED | Private company limited by shares | Live |
| ECOE PLANTATION INTERNATIONAL LIMITED | Private company limited by shares | Live |
| ECOE RENERGY LIMITED | Private company limited by shares | Live |
| Plante Eco-Earth Technologies Limited | Private company limited by shares | Live |
| EcoEasy Limited | Private company limited by shares | Live |
| ECO-ELEMENT LIMITED | Private company limited by shares | Live |
| ECOENERGY LIMITED | Private company limited by shares | Live |
| ECO-ENERGY ENTERPRISES CO., LIMITED | Private company limited by shares | Live |
| ECO-ENERGY GROUP LIMITED | Private company limited by shares | Dissolved |
| CREATIVE ECO-ENERGY INVESTMENT GROUP LIMITED | Private company limited by shares | Dissolved |
| RELIANT ECO-ENERGY LIMITED | Private company limited by shares | Dissolved |
| ECO-ENERGY SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| ECO-ENERGY TECH LIMITED | Private company limited by shares | Dissolved |
| EcoEnergy Tech Limited | | Live |
| Eco-Energy Technology Limited | Private company limited by shares | Live |
| Techno-Power Eco-Energy Company Limited | Private company limited by shares | Live |
| ECO-ENERGY TRADING LIMITED | Private company limited by shares | Live |
| CAPITAL ECO-ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ECO-ENGINEERING ECON-ENERGY LIMITED | Private company limited by shares | Live |
| CHINESE ECO-ENVIRONMENTAL COLLEGE LIMITED | Private company limited by shares | Live |
| China Eco-Environmental Technology Group Co., Limited | Private company limited by shares | Live |
| KENG HOP ECO-ENVIRONMENTAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Eco-Equine Company Limited | Private company limited by shares | Dissolved |
| Ecoeslite Co., Limited | Private company limited by shares | Live |