| HUNG FAI MARBLE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HUNG FAT MARBLE ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| HUNG KEE MARINE ENGINEERING LIMITED | Private company limited by shares | Live |
| KAM HUNG MATERIAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HUNG TAT ENGINEERING & MATERIAL COMPANY LIMITED | Private company limited by shares | Live |
| Hung Yat Mechanical Engineering Company Limited | Private company limited by shares | Live |
| HUNG YIP METAL ENGINEERING LIMITED | Private company limited by shares | Live |
| Hung To Metal Engineering Limited | Private company limited by shares | Live |
| Hoi Hung Metal Scaffolding Engineering Limited | Private company limited by shares | Live |
| HUNG MING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUNG MING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUNG TAK MING ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| HUNG MING ENGINEERING LIMITED | | Live |
| HUNG WAI NETWORK & ENGINEERING LIMITED | Private company limited by shares | Live |
| HUNG NGAI ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SAN HUNG NGAI ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUNG NGAI ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| KAI HUNG OUTSTANDING ENGINEERING LIMITED | Private company limited by shares | Live |
| HUNG PANG ENGINEERING COMPANY LIMITED | | Live |
| Ka Hung New Power Engineering Company Limited | Private company limited by shares | Live |
| Hung Rich Engineering Limited | Private company limited by shares | Live |
| Fai Hung Scaffolding Engineering Limited | Private company limited by shares | Live |
| Wai Hung Engineering Service Company Limited | Private company limited by shares | Live |
| Hung Shek Engineering Company Limited | Private company limited by shares | Live |
| HUNG SHENG ENGINEERING LIMITED | | Live |
| SHUI HUNG ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Hung Soon Engineering Limited | Private company limited by shares | Live |
| HUNG FAT STEELWORK ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUNG SUNG ENGINEERING LIMITED | Private company limited by shares | Live |
| HUNG YUK TECHNOLOGY ENGINEERING LIMITED | Private company limited by shares | Live |
| HUNG FAT TECHNOLOGY ENGINEERING LIMITED | | Live |
| HUNG TONG ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| TONG HUNG KEE ENGINEERING LIMITED | Private company limited by shares | Live |
| HUNG TAT ENGINEERING TRADING LIMITED | Private company limited by shares | Dissolved |
| Hung Hoi Engineering & Trading Limited | | Live |
| HUNG MING ENGINEERING & TRADING COMPANY, LIMITED | Private company limited by shares | Dissolved |
| WAI HUNG ENGINEERING TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| TIM HUNG TRANSPORTATION ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUNG WAI ENGINEERING TRANSPORTATION LIMITED | Private company limited by shares | Live |
| HUNG WAI TRANSPORTATION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HUNG TUNG ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| WANG HUNG ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hung Wang Engineering Limited | Private company limited by shares | Live |
| HOI HUNG WATERPROOFING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUNG HING WATERWORKS ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WELL HUNG ENGINEERING LIMITED | Private company limited by shares | Live |
| HUNG WING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING HUNG ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HUNG WING ENGINEERING MACHINERY LIMITED | Private company limited by shares | Live |
| HUNG DAT ENGINEERING WORK FACTORY LIMITED | Private company limited by shares | Live |
| HUNG ON YUEN ENGINEERING LIMITED | Private company limited by shares | Live |
| YUEN HUNG ENGINEERING LIMITED | Private company limited by shares | Live |
| HUNG YUET ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUNG KEE ENGRAVING & PRINTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Shang Pin Hung To Air-Condition Engrg Co Limited | Private company limited by shares | Live |
| HUNG KEI ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| TAI HUNG FAI ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| HUNG HAU LEE ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| HUNG PO ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| WAI TIN HUNG ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| LAI HUNG ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| HUNG LUN ENTERPRISE LIMITED | Private company limited by shares | Live |
| KAI HUNG ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| HUNG YUE TAI ENTERPRISE CO. LIMITED | Private company limited by shares | Dissolved |
| MAN HUNG ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| HUNG KEE ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| HUNG TAK ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| HUNG KAI ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUNG LAI ENTERPRISE LIMITED | Private company limited by shares | Live |
| Hung Tai Enterprise Limited | Private company limited by shares | Live |
| HUNG POK ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| Hung Lee Enterprise HK Limited | Private company limited by shares | Live |
| SUN HUNG BOND ENTERPRISE COMPANY, LIMITED | Private company limited by shares | Dissolved |
| Hung Yuen Investments Enterprise Limited | Private company limited by shares | Dissolved |
| HUNG TAT PLASTIC ENTERPRISE LIMITED | Private company limited by shares | Live |
| DAH HUNG ENTERPRISES COMPANY, LIMITED | Private company limited by shares | Live |
| SUN HUNG KAI ENTERPRISES COMPANY, LIMITED | Private company limited by shares | Dissolved |
| HUNG DAH ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| HUNG HON ENTERPRISES LIMITED | Private company limited by shares | Live |
| HUNG FAT ENTERPRISES LIMITED | Private company limited by shares | Live |
| SIN HUNG ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUNG YAT ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KA MAN HUNG ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| HUNG WAN ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUNG PUI ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| HUNG JIH ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| HUNG PAK ENTERPRISES LIMITED | Private company limited by shares | Live |
| HUNG HOI TAI ENTERPRISES LIMITED | Private company limited by shares | Live |
| SHU HUNG ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KIM HUNG ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| HUNG LAU ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KI HUNG ENTERPRISES COMPANY, LIMITED | Private company limited by shares | Dissolved |
| KIK HUNG ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| YAN HUNG ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TIN LOK HUNG NIN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| YIK HUNG ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| HUNG FU ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAT HUNG ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TAK HUNG ENTERPRISES LIMITED | Private company limited by shares | Live |
| FAI HUNG ENTERPRISES LIMITED | Private company limited by shares | Dissolved |