| Company Name | Type | Status |
|---|---|---|
| HK ESING SHIPPING CO., LIMITED | Private company limited by shares | Live |
| E-SING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| E-SING ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| E-sing TC (Hong Kong) Technology Co., Limited | Private company limited by shares | Live |
| E-SING POLYBAGS LIMITED | Private company limited by shares | Dissolved |
| E-Sing Communication Technology Limited | Live | |
| ESINGS ELECTRONICS COMPANY LIMITED | Private company limited by shares | Live |