| WELLMEI (H.K.) PLASTICS & ELECTRONICS INDUSTRIAL LIMITED | Private company limited by shares | Live |
| WELLMEI MOLD AND PLASTICS INDUSTRIAL (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| WELLMEI MOLD (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| WELLMEI INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| WELLMEI INTERNATIONAL (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| WELLMEI INTERNATIONAL TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WELLMEI PROPERTIES LIMITED | Private company limited by shares | Live |
| WELLMEI TRADING LIMITED | Private company limited by shares | Live |