| HEYIN LIMITED | Private company limited by shares | Dissolved |
| HEYIN INDUSTRIAL COMPANY LIMITED | | Live |
| HK HEYIN INVESTMENT HOLDING LIMITED | Private company limited by shares | Live |
| Heying Limited | | Live |
| CHINA HEYING TRADE LIMITED | Private company limited by shares | Live |
| CHINA HEYING NETWORK TECHNOLOGY GROUP LIMITED | Private company limited by shares | Live |
| HK HEYINGSHENG LIMITED | Private company limited by shares | Live |
| HEYINGTON COMPANY LIMITED | Private company limited by shares | Live |
| HONGKONG HEYINGXING TRADE CO., LIMITED | Private company limited by shares | Live |
| HEYINO LIMITED | Private company limited by shares | Dissolved |