| Company Name | Type | Status |
|---|---|---|
| AUTOMAC COMPANY LIMITED | Private company limited by shares | Dissolved |
| AUTOMAC (HK) INDUSTRY LIMITED | Private company limited by shares | Live |
| AUTOMAC INTERNATIONAL LIMITED | Private company limited by shares | Live |
| AutoMac Technology Limited | Private company limited by shares | Live |
| KIM KONG AUTO-MACHINE COMPANY LIMITED | Private company limited by shares | Dissolved |