| Company Name | Type | Status |
|---|---|---|
| TEKIN ELECTRONICS (HK) LIMITED | Private company limited by shares | Dissolved |
| Hongkong Tekin technology Limited | Private company limited by shares | Live |
| TEKIN TRADING LIMITED | Private company limited by shares | Live |
| TEKIN EDUCATION TRAINING CO., LIMITED | Private company limited by shares | Live |
| TEKINP (HK) CO., LIMITED | Live | |
| Tekins Cleanroom Solutions Limited | Live |