| KAMC HOLDINGS CO., LIMITED | Private company limited by shares | Live |
| KAMCAINE GARMENT LIMITED | Private company limited by shares | Dissolved |
| KAMCAINE GLOBAL LIMITED | Private company limited by shares | Live |
| DMT KAMCAINE GROUP LIMITED | Private company limited by shares | Live |
| Kamcci Fashion Knitting Manufacturing Co. Limited | Private company limited by shares | Live |
| KAMCEL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KAMCEPT LIMITED | Private company limited by shares | Dissolved |
| KAMCH COMPANY LIMITED | Private company limited by shares | Dissolved |
| KAMCHA COMPANY LIMITED | Private company limited by shares | Live |
| KAMCHASE INVESTMENT LIMITED | Private company limited by shares | Live |
| KAMCHATKA COMPANY LIMITED | Private company limited by shares | Live |
| OCEAN KAMCHATKA LIMITED | Private company limited by shares | Dissolved |
| KAMCHATPRODUCT LIMITED | | Live |
| KAMCHEER DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| KAMCHEONG LAUNDRY AND CLEANING FACTORY LIMITED | Private company limited by shares | Dissolved |
| Kamchon Trading Limited | | Live |
| CHENG KAM-CHUNG AND QI GONG STUDENTS CANCER REHABILITATION VOLUNTARY ADVISORS ASSOCIATION LIMITED | Company limited by guarantee | Live |
| KAMCHUNG INTERNATIONAL TRADE LIMITED | Private company limited by shares | Live |
| KAMCO LIMITED | Private company limited by shares | Dissolved |
| KAMCOAST LIMITED | Private company limited by shares | Dissolved |
| KAMCOENG INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| Kamcord Hong Kong Limited | Private company limited by shares | Live |
| KAMCORP LIMITED | Private company limited by shares | Live |
| KAMCY INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |