| PO TUNG COMPANY LIMITED | Private company limited by shares | Live |
| TUNG HOW COMPANY, LIMITED | Private company limited by shares | Dissolved |
| TUNG PUI COMPANY, LIMITED | Private company limited by shares | Live |
| TUNG SIU COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG TAK LI COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG HOP LIMITED | Private company limited by shares | Live |
| TUNG KO COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAI TUNG OIL COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUN SU TUNG LIMITED | Private company limited by shares | Dissolved |
| TUNG SIM COMPANY LIMITED | Private company limited by shares | Live |
| TUNG JET LIMITED | Private company limited by shares | Dissolved |
| TUNG GEE FUR COMPANY LIMITED | Private company limited by shares | Dissolved |
| WU TUNG COMPANY LIMITED | Private company limited by shares | Live |
| SUN TUNG ON COMPANY LIMITED | Private company limited by shares | Live |
| NAY TUNG LIMITED | Private company limited by shares | Dissolved |
| NAM PEI TUNG COMPANY LIMITED | Private company limited by shares | Dissolved |
| YUK TUNG COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG LEE WAY COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG O WAN LIMITED | Private company limited by shares | Dissolved |
| TUNG MAU COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG NAM COMPANY LIMITED | Private company limited by shares | Live |
| TUNG HA COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG LOK COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG MOU TEA COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG HOI COMPANY LIMITED | Private company limited by shares | Dissolved |
| HO TUNG KEE LIMITED | Private company limited by shares | Live |
| MAK TUNG COMPANY LIMITED | Private company limited by shares | Dissolved |
| SIU TUNG LIMITED | Private company limited by shares | Dissolved |
| WIN YUE TUNG COMPANY LIMITED | Private company limited by shares | Live |
| H. D. TUNG & COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG YI COMPANY LIMITED | Private company limited by shares | Dissolved |
| WOI TUNG LIMITED | Private company limited by shares | Dissolved |
| LEE TUNG COMPANY LIMITED | Private company limited by shares | Live |
| TUNG YUE COMPANY LIMITED | Private company limited by shares | Dissolved |
| KEY TUNG COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG GIN YIN LIMITED | Private company limited by shares | Dissolved |
| TUNG HIP COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG YON LIMITED | Private company limited by shares | Dissolved |
| TUNG HOR LIMITED | Private company limited by shares | Dissolved |
| FAN FAN TUNG LIMITED | Private company limited by shares | Dissolved |
| TUNG MAN LIMITED | Private company limited by shares | Live |
| TUNG ON TAI COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG KEI COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG KEE LIMITED | Private company limited by shares | Dissolved |
| YUN TUNG COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG WAH LIMITED | Private company limited by shares | Dissolved |
| TUNG YIU FAI COMPANY LIMITED | Private company limited by shares | Live |
| TUNG YUT LIMITED | Private company limited by shares | Dissolved |
| WO TUNG COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUN YAT TUNG COMPANY LIMITED | Private company limited by shares | Dissolved |
| SHA LO TUNG LIMITED | Private company limited by shares | Dissolved |
| JI TUNG LIMITED | Private company limited by shares | Dissolved |
| TUNG NI COMPANY LIMITED | Private company limited by shares | Live |
| WAN TUNG BUS LIMITED | Private company limited by shares | Live |
| HIP TUNG WO COMPANY LIMITED | Private company limited by shares | Live |
| MEE TUNG COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG AU LIMITED | Private company limited by shares | Dissolved |
| TAI WAN TA TUNG COMPANY LIMITED | Private company limited by shares | Dissolved |
| ZEN TUNG COMPANY LIMITED | Private company limited by shares | Live |
| TUNG YAT COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG MAU CO. LIMITED | Private company limited by shares | Dissolved |
| TUNG YIN COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG PO COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOI TUNG LIMITED | Private company limited by shares | Dissolved |
| TUNG HOP KEE LIMITED | Private company limited by shares | Dissolved |
| TUNG MA LIMITED | Private company limited by shares | Live |
| TUNG ON P & D LIMITED | Private company limited by shares | Dissolved |
| TUNG WAI LIMITED | Private company limited by shares | Live |
| TUNG SUN LIMITED | Private company limited by shares | Dissolved |
| TUNG TAT LIMITED | Private company limited by shares | Dissolved |
| DIN TUNG COMPANY LIMITED | Private company limited by shares | Live |
| CO TUNG LIMITED | Private company limited by shares | Dissolved |
| TUNG YUE TAI COMPANY LIMITED | Private company limited by shares | Live |
| TUNG COMPANY LIMITED | Private company limited by shares | Dissolved |
| YU TUNG LIMITED | Private company limited by shares | Live |
| SZE TUNG LIMITED | Private company limited by shares | Live |
| Kei Tung Limited | Private company limited by shares | Dissolved |
| TUNG PO DIM SIU YI LIMITED | Private company limited by shares | Live |
| HEI TUNG LIMITED | Private company limited by shares | Live |
| TUNG TAI COMPANY LIMITED | Private company limited by shares | Live |
| TUNG ON COMPANY LIMITED | Private company limited by shares | Live |
| LEE TUNG HK COMPANY LIMITED | Private company limited by shares | Live |
| KAI TUNG COMPANY LIMITED | Private company limited by shares | Live |
| TUNG YU COMPANY LIMITED | Private company limited by shares | Live |
| Wan Tung Company Limited | Private company limited by shares | Live |
| Fu Tung Company Limited | Private company limited by shares | Live |
| Tin Jat Tung Company Limited | Private company limited by shares | Live |
| TUNG KIN LIMITED | Private company limited by shares | Live |
| TUNG YIN COMPANY LIMITED | Private company limited by shares | Live |
| YAT TUNG LIMITED | Private company limited by shares | Dissolved |
| TAI TUNG COMPANY LIMITED | Private company limited by shares | Live |
| Tung Tak 99 Limited | Private company limited by shares | Live |
| TUNG RUN LIMITED | Private company limited by shares | Live |
| Wui Tung Limited | Private company limited by shares | Live |
| Chi Tung Limited | Private company limited by shares | Live |
| SUN TUNG YIK LIMITED | Private company limited by shares | Live |
| TUNG FAT COMPANY LIMITED | Private company limited by shares | Live |
| TUNG YAO LIMITED | Private company limited by shares | Live |
| Tung Lui Company Limited | Private company limited by shares | Live |
| HOI WAN TUNG LIMITED | Private company limited by shares | Live |