| SKY LEADER ENGINEERING LIMITED | Private company limited by shares | Live |
| MATRIX CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GOLD LEGEND ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KODA ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| FULLUCK CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| FINE DRAGON CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| FINE TEAM CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LF ENGINEERING LIMITED | Private company limited by shares | Live |
| EVER WEALTHY ENGINEERING LIMITED | Private company limited by shares | Live |
| NEW SENSE MACHINERY & ENGINEERING LIMITED | Private company limited by shares | Live |
| MING ON CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| POWELL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHINA ENGINEERING SYSTEMS LIMITED | Private company limited by shares | Live |
| H&C ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| PACIFIC SMART ENGINEERING HONG KONG LIMITED | Private company limited by shares | Dissolved |
| FAI PO ENGINEERING LIMITED | Private company limited by shares | Live |
| MANTEL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ADMIRE-BUILD CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MING HING ENGINEERING & CONSULTING COMPANY LIMITED | Private company limited by shares | Live |
| POON KEE ENGINEERING LIMITED | Private company limited by shares | Live |
| HANG FAT ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HIN FOK CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KINGSMARK SYSTEM ENGINEERING LIMITED | Private company limited by shares | Live |
| JADEWAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MODERN TIME ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EVER SMART ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MEGA PACIFIC CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| EVER SKY CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EAST WIND ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ORIENT EXPERT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| STANDARD ELECTRONIC SYSTEM ENGINEERING LIMITED | Private company limited by shares | Live |
| CENTURY BEST ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GLOBAL ASIA ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| RICH GROUP ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| AFC ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| FAITHFUL TELECOMMUNICATIONS ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| RICH CONCEPT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SKY WIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| STAR LUCKY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SURE TEAM ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WEALTH CROWN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| JOYMASTER ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LUCK GAIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LUCK ON ENGINEERING LIMITED | Private company limited by shares | Live |
| MASTER LEGEND ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| DRAGON FINE ENGINEERING LIMITED | Private company limited by shares | Live |
| DRAGON WEALTH ENGINEERING LIMITED | Private company limited by shares | Live |
| ETERNAL BEST ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| FANCY STAR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHAMP SKY ENGINEERING LIMITED | Private company limited by shares | Live |
| CHAMPOWER ENGINEERING LIMITED | Private company limited by shares | Live |
| ORCHID NAVAL ARCHITECTURE & ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| EAST GAIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LEO CONSTRUCTION ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| ASG ENGINEERING LIMITED | Private company limited by shares | Live |
| WAI LI TAK CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| PREMIER ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| MATRIX ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WAH FAI MOTORS ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| MCK CONSTRUCTION & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHINA COALBED METHANE ENGINEERING & CONSTRUCTION CO. LIMITED | Private company limited by shares | Dissolved |
| RICHFULL CONSTRUCTION & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SUN HING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ODYSSEY ENGINEERING CONSULTING LIMITED | Private company limited by shares | Dissolved |
| LEYLINE ENGINEERING LIMITED | Private company limited by shares | Live |
| FIREWOOD ENGINEERING LIMITED | Private company limited by shares | Live |
| YUK YIP ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LIGHTMAX ENGINEERING LIMITED | Private company limited by shares | Live |
| KAI TAT ELECTRIC ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| MASON ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| JG ENGINEERING LIMITED | Private company limited by shares | Live |
| LIK KEI ENGINEERING LIMITED | Private company limited by shares | Live |
| MS ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| YIP HING ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| YEUNG'S ENGINEERING LIMITED | Private company limited by shares | Live |
| WOODS ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| SCHEMITTI ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| YUN WOO ENGINEERING TRADING LIMITED | Private company limited by shares | Live |
| WUI FOO ENGINEERING LIMITED | Private company limited by shares | Live |
| AMITY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LAP KI ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KIN KAY MACHINERY RENTAL & ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| FASTCUT ENGINEERING LIMITED | Private company limited by shares | Live |
| T & T ENGINEERING LIMITED | Private company limited by shares | Live |
| SHUI PO ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| CWR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| OCEAN EAST ENGINEERING LIMITED | Private company limited by shares | Live |
| J & J NETWORK ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| WAH LUN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOHNSON CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WO JET ELECTRICAL ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| SATCOM SYSTEMS ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| J & P ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WING TAT ENGINEERING LIMITED | Private company limited by shares | Live |
| SINOWAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| VIC ENGINEERING LIMITED | Private company limited by shares | Live |
| TOP STAR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BEST FOCUS CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| TAI WING CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LAM LAI ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |