| FU YOUNENG CO., LIMITED | Private company limited by shares | Live |
| YOUNENG TRADE CO., LIMITED | Private company limited by shares | Live |
| YOUNENG ELECTRONICS CO., LIMITED | | Live |
| YOUNENG TECHNOLOGY ENGINEERING (HK) LIMITED | Private company limited by shares | Live |
| Hong Kong Youneng New Energy Co., Limited | | Live |
| HONG KONG YOUNENG TRADING LIMITED | | Live |
| HK YOUNENG INDUSTRIAL LIMITED | Private company limited by shares | Live |
| HK YOUNENG INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| Youneng Invest (Hong Kong) Limited | Private company limited by shares | Live |