| Company Name | Type | Status |
|---|---|---|
| 4-COLOUR PROOFING COMPANY LIMITED | Private company limited by shares | Dissolved |
| DONG MING PROOFING LIMITED | Private company limited by shares | Dissolved |
| SKY DRAGON PROOFING COMPANY LIMITED | Private company limited by shares | Live |
| GOLD DRAGON PROOFING LIMITED | Private company limited by shares | Dissolved |
| TOP RELIANCE PROOFING LIMITED | Private company limited by shares | Dissolved |
| TOKYO PROOFING COMPANY LIMITED | Private company limited by shares | Dissolved |