| Company Name | Type | Status |
|---|---|---|
| 21 CENTRY ENVIROMENT ENGINERY LIMITED | Private company limited by shares | Dissolved |
| YAMATO ENGINERY DESIGN CO, LIMITED | Private company limited by shares | Dissolved |
| MULTIPLAS ENGINERY (HK) COMPANY LIMITED | Private company limited by shares | Dissolved |
| SISNEXT ENGINERY ASIA LIMITED | Private company limited by shares | Dissolved |
| TAIWAN MULTIPLAS ENGINERY CO., LIMITED | Private company limited by shares | Dissolved |