| Company Name | Type | Status |
|---|---|---|
| OH-HI CONSULTANT LIMITED | Private company limited by shares | Live |
| OH-HI INVESTMENT CONSULTANT LIMITED | Private company limited by shares | Live |
| OH-HI PLEATS (H.K.) CO. LIMITED | Private company limited by shares | Live |
| OH-HI PLEATS INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| OH-HI PLEATS TRADING COMPANY LIMITED | Private company limited by shares | Live |