| SHANGTONG (H.K.) COMPANY LIMITED | Private company limited by shares | Dissolved |
| SHANGTONG ELECTRONIC (HK) CO., LIMITED | | Live |
| SHANGTONG INDUSTRIAL (HK) LIMITED | Private company limited by shares | Live |
| Hongkong Shangtong International Group Limited | Private company limited by shares | Live |
| Shangtong International Trade Co., Limited | Private company limited by shares | Live |
| SHANGTONG INT'L INVESTMENT MANAGE LIMITED | Private company limited by shares | Live |
| SHANGHAI SHANGTONG TOOL LIMITED | Private company limited by shares | Live |
| Zhongfu Shangtong Holding Limited | Private company limited by shares | Live |
| HK SHANGTONGHUANHUI ELECTRIC LIMITED | Private company limited by shares | Live |