| SHUN LEE ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| LIK SHUN ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SHUN FAT ELECTRICAL (ENGINEERING) COMPANY LIMITED | Private company limited by shares | Live |
| Shun Tat Electrical Engineering Limited | Private company limited by shares | Live |
| SHUN LI ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| SHUN WAH ELECTRICAL ENGINEERING LIMITED | | Live |
| SHUN YIP ELECTRICAL ENGINEERING LIMITED | | Live |
| Shun Yee Electrical Engineering Limited | | Live |
| SHUN TAT ELECTRICAL APPLIANCES ENGINEERING LIMITED | | Live |
| SHUN CHIT ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHUNG SHUN ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Shun Tat Electrical Engineering (Hong Kong) Limited | Private company limited by shares | Live |
| SHUN LONG ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| SHUN MING ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| WING SHUN ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Shun Wing Mechanical & Electrical Engineering Company Limited | Private company limited by shares | Live |
| SHUN LEE ELEVATOR ENGINEERING LIMITED | Private company limited by shares | Live |
| KONG SHUN GENERATOR ENGINEERING LIMITED | | Live |
| SHUN TAI ENGINEERING GROUP LIMITED | Private company limited by shares | Dissolved |
| Shun Chi Engineering Group Limited | Private company limited by shares | Live |
| SHUN HANG KEE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HANG SHUN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SHUN HANG KI ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| NEW HANG SHUN ENGINEERING LIMITED | Private company limited by shares | Live |
| HANG SHUN ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SHUN HANG ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Hang Shun (Cable) Engineering Limited | | Live |
| HANG SHUN ENGINEERING & CONSULTANCY CO. LIMITED | Private company limited by shares | Dissolved |
| HANG SHUN ENGINEERING & CONSULTANCY LIMITED | Private company limited by shares | Live |
| HANG SHUN ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Hang Shun Engineering (Hong Kong) Limited | Private company limited by shares | Live |
| SHUN HING E & M ENGINEERING LIMITED | Private company limited by shares | Live |
| KA SHUN HING YIP ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SHUN HING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SHUN TAT HING ENGINEERING LIMITED | Private company limited by shares | Live |
| SHUN HING ENGINEERING LIMITED | Private company limited by shares | Live |
| HING SHUN Engineering Limited | | Live |
| SHUN HING AIR CONDITION ENGINEERING LIMITED | Private company limited by shares | Live |
| SHUN HING ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| SHUN HING WATERPROOFING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SHUN TAK ENGINEERING (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| SHUN ON ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| TIN SHUN ENGINEERING HONG KONG LIMITED | Private company limited by shares | Live |
| SHUN HORN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Shun Sum Industrial Engineering Limited | | Live |
| SHUN KEUNG ENGINEERING CO LIMITED | Private company limited by shares | Live |
| KONG SHUN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KONG SHUN ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| SHUN KONG ENGINEERING LIMITED | | Live |
| Shun Ming Engineering (Hong Kong) Limited | Private company limited by shares | Live |
| WING SHUN ENGINEERING (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| Wing Shun Engineering (Hong Kong) Company Limited | Private company limited by shares | Live |
| SHUN KOON ENGINEERING LIMITED | Private company limited by shares | Live |
| Shun Kwai Engineering Limited | | Live |
| SHUN LI LIBRA ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SHUN LOONG ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LOONG SHUN ENGINEERING LIMITED | Private company limited by shares | Live |
| CYS Shun Loong Engineering Company Limited | Private company limited by shares | Live |
| ON SHUN ENGINEERING (MACAU) CO. LIMITED | Private company limited by shares | Dissolved |
| SHUN FAT MACHINERY & ENGINEERING LIMITED | Private company limited by shares | Live |
| HAI SHUN MACHINERY & ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SHUN TIN MAINTENANCE ENGINEERING LIMITED | Private company limited by shares | Live |
| Pak Shun Manufacturing Engineering Limited | Private company limited by shares | Dissolved |
| SHUN KEE MARBLE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SHUN TAT MARINE ENGINEERING LIMITED | Private company limited by shares | Live |
| Tak Shun Marine Engineering Limited | Private company limited by shares | Live |
| SHUN MARINE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| WING SHUN MATERIAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| LAP SHUN ENGINEERING (MATERIALS) COMPANY LIMITED | Private company limited by shares | Dissolved |
| Shun On Materials and Engineering Company Limited | Private company limited by shares | Live |
| SUM SHUN MECHANICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Shun Jie Mechanical&Electrical Engineering Limited | | Live |
| WAI SHUN METAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WING SHUN METAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SHUN HOO METALWARE ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| SHUN MING ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| SHUN MING KEE ENGINEERING LIMITED | Private company limited by shares | Live |
| Shun Ming Engineering Limited | | Live |
| WAI SHUN MOTORS ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ON SHUN NETWORKING ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| NGAI SHUN ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SHUN NGAI ENGINEERING LIMITED | Private company limited by shares | Live |
| ON SHUN NGAR ENGINEERING LIMITED | Private company limited by shares | Live |
| SHUN WING PAINTING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Wing Shun painting engineering Company Limited | | Live |
| SHUN PANG ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SHUN PING ENGINEERING LIMITED | Private company limited by shares | Live |
| SHUN PING ENGINEERING LIMITED | Private company limited by shares | Live |
| SHUN TAT PLASTIC ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SHUN RISE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Lik Shun Scaffolding Engineering Limited | Private company limited by shares | Live |
| Yau Shun Scaffolding Engineering Company Limited | Private company limited by shares | Live |
| SHUN TAT ENGINEERING SERVICE CO. LIMITED | Private company limited by shares | Dissolved |
| SHUN MING SHIPPING AND ENGINEERING COMPANY LIMITED | | Live |
| SHUN SHUI ENGINEERING LIMITED | Private company limited by shares | Live |
| KIN SHUN (SHUM'S) ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| SHUN FAT STRUCTURAL ENGINEERING LIMITED | Private company limited by shares | Live |
| Yu Shun Technology Engineering Limited | | Live |
| SHUN TAT TIMBER ENGINEERING LIMITED | Private company limited by shares | Live |
| SHUN TONG ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |