| KINDHOST ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GLOBAL WEALTH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| YUET HING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| DONWELL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WORLDCOM ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| NEW REGENT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WHOLE WING ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| WING CHONG ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WISE FORD ENGINEERING LIMITED | Private company limited by shares | Live |
| GAMA ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TRIBUILD ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HING WAH ENGINEERING LIMITED | Private company limited by shares | Live |
| SPEED TEC ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| CHINA GUANG AO CONSTRUCTION AND ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHARTERFIELD ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CENTURY SUN ENGINEERING LIMITED | Private company limited by shares | Live |
| TRENWAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| JOIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HONG KONG ENGINEERINGLAB LIMITED | Private company limited by shares | Dissolved |
| SUN KONG GAS & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MANDEN ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| YOU LEE CONSTRUCTION & ENGINEERING LIMITED | Private company limited by shares | Live |
| SEIPRO ENGINEERING LIMITED | Private company limited by shares | Live |
| BEST RESOURCE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| AXIOM CONSTRUCTION AND ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| MAY PU ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| LUCKY RICH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TOP WINNER ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CROWN MAX ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TECHNIQUE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CROWN SUCCESS ENGINEERING LIMITED | Private company limited by shares | Live |
| WAN ON SYSTEM ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CALIBE SYSTEMS ENGINEERING LIMITED | Private company limited by shares | Live |
| CHUNG HING TRANSPORT AND ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ALTRA ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| FORGAN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ALGIN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| MAX WIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EVER FULL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LEE TAT MECHANICAL & ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| POWER RISE ENGINEERING LIMITED | Private company limited by shares | Live |
| GOODFUL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| FU TAI ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| WAN LEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| LAM BUN KEE ENGINEERING LIMITED | Private company limited by shares | Live |
| LOOK-IN CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| LUCKY SUCCESS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MA YAU ENGINEERING LIMITED | Private company limited by shares | Live |
| WELWAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PANCO ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SAM TAI ENGINEERING INDUSTRIAL LIMITED | Private company limited by shares | Live |
| STAR ASIA ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SENTON ENGINEERING LIMITED | Private company limited by shares | Live |
| MERCHANDISE ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| YUN KEE MACHINERY ENGINEERING LIMITED | Private company limited by shares | Live |
| PACIFIC LINK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BASIC ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WASEN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WAH FAI ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SYSTEM-CREATION & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CREATOR'S ENGINEERING LIMITED | Private company limited by shares | Live |
| YIU WING CONSTRUCTION & ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| INTEGRAL E&M ENGINEERING LIMITED | Private company limited by shares | Live |
| WANG YIP ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| BOSWELL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CCP ENGINEERING LIMITED | Private company limited by shares | Live |
| KAM MUM IRON-GRILL (ENGINEERING) LIMITED | Private company limited by shares | Live |
| MING KEE ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| LOI KEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WEI YE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| VASTO ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| VASKY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HYFCO ENGINEERING LIMITED | Private company limited by shares | Live |
| REGENT TOP ENGINEERING LIMITED | Private company limited by shares | Live |
| C & L ELECTRIC & MECHANICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| G B R DESIGN & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHUEN FAT PILING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| EVER WEALTH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HOI FU ENGINEERING DESIGN LIMITED | Private company limited by shares | Dissolved |
| KONG TECH ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ALL EFFORT ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| POWERMARK ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KAM HEI ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| NGAI HING ENGINEERING PLASTIC MATERIALS LIMITED | Private company limited by shares | Live |
| YIU SUN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| GLOBAL WIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KINGRICH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LONG MOON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ALLIANCE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| KAN WAN ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| KEI YUEN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SUPERLINK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EVEREST ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HANG TAK ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| GOLD LUCK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HANCRETE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HANG FAI CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ACERICH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| FASHION ENGINEERING LIMITED | Private company limited by shares | Live |
| TOPRIME ENGINEERING LIMITED | Private company limited by shares | Dissolved |