| H. K HAISHENG LIMITED | Private company limited by shares | Live |
| Haisheng Enterprise Limited | Private company limited by shares | Live |
| HAISHENG GLASSES LIMITED | Private company limited by shares | Live |
| TIANJIN HAISHENG MECHANICAL AND ELECTRICAL ENGINEERING EQUIPMENT (HK) LIMITED | Private company limited by shares | Live |
| HAISHENG SHIPPING LIMITED | Private company limited by shares | Live |
| HAISHENGDA HK INDUSTRIAL LIMITED | Private company limited by shares | Live |
| HAISHENGFA (HK) LIMITED | Private company limited by shares | Live |
| HAISHENGILIANG TRADE LIMITED | Private company limited by shares | Live |
| HAISHENGUO LED LIGHTING LIMITED | Private company limited by shares | Dissolved |
| Haishengxiang Co., Limited | Private company limited by shares | Live |
| HAISHENGXIN (HONGKONG) TRADE LIMITED | Private company limited by shares | Live |
| HAISHENGYA INDUSTRY CO., LIMITED | Private company limited by shares | Live |