| HK CHANGYI ELECTRON CO., LIMITED | Private company limited by shares | Live |
| HK CHANGYI FOODS GROUP LIMITED | Private company limited by shares | Live |
| CENTURY CHANGYI INDUSTRIAL LIMITED | Private company limited by shares | Live |
| CHANG-YI TRADE LIMITED | Private company limited by shares | Dissolved |
| HK CHANGYI TRADE LIMITED | Private company limited by shares | Live |
| Changyi Trading Limited | Private company limited by shares | Live |
| ZHONGSHAN CHANGYI EMBROIDERY LIMITED | Private company limited by shares | Live |
| CHANGYIHAI LIMITED | Private company limited by shares | Live |
| CHANGYING BUSINESS LIMITED | Private company limited by shares | Live |
| CHANGYING TRADE LIMITED | | Live |
| Changyingda Industrial Limited | Private company limited by shares | Live |
| CHANGYISHENG TRADE LIMITED | | Live |