| Company Name | Type | Status |
|---|---|---|
| SG POLYEX LIMITED | Private company limited by shares | Live |
| POLYEXCEL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| POLYEXPERT LIMITED | Private company limited by shares | Live |
| POLYEXPERT BUSINESS STRATEGY LIMITED | Private company limited by shares | Live |
| POLYEXTRU CO., LIMITED | Private company limited by shares | Live |