| YIELD BEST ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| NEWLINK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LUCKY DRAGON ENGINEERING LIMITED | Private company limited by shares | Live |
| BEST TOP ENGINEERING LIMITED | Private company limited by shares | Live |
| ANNALS ENGINEERING LIMITED | Private company limited by shares | Live |
| HIP HING CONSTRUCTION & ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| CHESLANE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| REGENT FOCUS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SHIELD ENGINEERING LIMITED | Private company limited by shares | Live |
| WAI HING ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| OCEAN WAVE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GOLDFIELD HI-TECH ENGINEERING LIMITED | Private company limited by shares | Live |
| COMMANDING VIEW ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| KOON LEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| DARREN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SAM WO ELECTRICAL ENGINEERING HONG KONG COMPANY LIMITED | Private company limited by shares | Live |
| FIRST WIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| DELSON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CITIGOLD ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WIN YORK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MAN WAH CONCEPTS MECHANICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HWANG TONG ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING FAI SPECIALIZED ENGINEERING LIMITED | Private company limited by shares | Live |
| WIN PEAK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MULTI-SUPPLIES & ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| TAK LEE CAR-COATING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| L W ENGINEERING & CONSTRUCTION CO. LIMITED | Private company limited by shares | Dissolved |
| ASIA PACIFIC ENGINEERING & MANUFACTURING CO., LIMITED | Private company limited by shares | Dissolved |
| RICH LINK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GRAND NEW ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WING KEUNG ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MAXTOP ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ZUKI ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HONSON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SUCCESS WIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| DON KENNY ENGINEERING LIMITED | Private company limited by shares | Live |
| VERYWELL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| OCEAN SHEEN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BOSON CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ARISE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CROWNWOOD ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HING FAI TRAILER ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WEN'S DESIGN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KIN WAH CONSTRUCTION & ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| KINETICS ENGINEERING (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| POWER TOP ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KONG HING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWAN LEE HYDRO-ELECTRIC ENGINEERING LIMITED | Private company limited by shares | Live |
| BESCO ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LEO SURVEYING & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ORIENT-ASIA ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING MING ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| LEE SEE ELECTRICAL & AIR CONDITION ENGINEERING LIMITED | Private company limited by shares | Live |
| CHAI KEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SAR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GOLD BOND ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| GAINTEK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WING HANG ELECTRIC ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TEAM FINE CONSTRUCTION & ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| STANDARD KITCHEN CABINETS ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| JOIN BEST ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SILVERTONE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| GREENLAND LANDSCAPE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| OCEAN LAND ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WORLDLY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHAMPION SKY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CREATEX ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| LONG GROWTH ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SHUI TAI CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| GRAND FORTUNE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHAMPION RICH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LEE ON CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| TANTALUS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SHUE KEE ENGINEERING LIMITED | Private company limited by shares | Live |
| UNIGAS ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KEY-STONE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HARBOUR WISE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GOLD PADDY ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TIME SUCCESS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LUCKWAY ENGINEERING LIMITED | Private company limited by shares | Live |
| T & J ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SIGMAGE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WAH HIP ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| CHI WING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| NG KWAN KEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| YING FAR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WING YIP ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| MAKS ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| PLYT ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| INCOMEX ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHAU KAU PILING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WINFAIR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| RIX ENGINEERING LIMITED | Private company limited by shares | Live |
| POWER MAX (ASIA) ENGINEERING LIMITED | Private company limited by shares | Live |
| YUEN TO ELECTRICAL & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GRANDEX ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ASIA BEST ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GRAND TECH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WONG'S ENGINEERING (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUNG YUEN ENGINEERING LIMITED | Private company limited by shares | Dissolved |