| S. A. R. SYSTEM AND ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EVER RIGHT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WISEN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LINKFIELD ENGINEERING LIMITED | Private company limited by shares | Live |
| ACHIEVE CONSTRUCTION AND ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ORIENT TECH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| W & H (BROTHERS) ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SAN LEUNG KEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| STRONGFORCE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHIN KWAN ENGINEERING LIMITED | Private company limited by shares | Live |
| NEW CYBER ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HLM ENGINEERING & COMPANY LIMITED | Private company limited by shares | Live |
| WANG LEE MARINE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| XIONG GANG ENGINEERING LIMITED | Private company limited by shares | Live |
| ENGINEERING SURVEYS LIMITED | Private company limited by shares | Live |
| CHUNG TAT ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TEAMWELL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KASIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GOLD WISE ENGINEERING LIMITED | Private company limited by shares | Live |
| P & C ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KEI KEE CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| DOLPHIN MARINE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KEE YIP ENGINEERING AND METAL WORK LIMITED | Private company limited by shares | Live |
| JOIN-TEC ENGINEERING & TRADING LIMITED | Private company limited by shares | Dissolved |
| TRI-GLORY ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| KINGYEAR ENGINEERING LIMITED | Private company limited by shares | Live |
| ALAN MARBLE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| JETWIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| NEW CREATIVE CONSTRUCTION ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| KWAN LEE MECHANICAL & ELECTRICAL ENGINEERING CO LIMITED | Private company limited by shares | Live |
| TAT WAH CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| KOYITA ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| PO KONG NETWORK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ON POWER ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BEST ASCENT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GLOBAL CROWN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WAYLINK ENGINEERING LIMITED | Private company limited by shares | Live |
| GOOD WISDOM ENGINEERING LIMITED | Private company limited by shares | Live |
| MILLION VIEW ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KONG DA ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAT MING (KAM HING) ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WINNING CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| B.D.H ENGINEERING (CHINA) LIMITED | Private company limited by shares | Live |
| WING CHOU ENGINEERING LIMITED | Private company limited by shares | Live |
| WING YING (TIMBER) ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| PO WAY ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SPEED SYSTEM ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GLOBAL (SERVICE) ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WU YI CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| GRANDWICK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| A FORCE ENGINEERING LIMITED | Private company limited by shares | Live |
| KAM TIN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TIMWAY HONG KONG SEARCH ENGINE LIMITED | Private company limited by shares | Dissolved |
| CHEK YAT ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| PAO WING DESIGN & ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| WONG KEE IRON ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| FORTUNE EXPRESS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HOI PAK ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| FIRST CLASS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GLORYFAITH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHAMPION STAR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GLORY SMART ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EVER WINNER ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SCORE RIGHT ENGINEERING LIMITED | Private company limited by shares | Live |
| ON TAT ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| F & B ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LEK SHAN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TECHUN CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WONDERFUL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GOLDEASE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MEI LOONG ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GAIN CONCEPT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PACIFIC OCEAN WATERPROOF ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| GLORY SUCCESS CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| WEALTH CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MAXTON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WELLFORD ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KINGLAND ENGINEERING LIMITED | Private company limited by shares | Live |
| LONG KI ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| AEROTECH ENGINEERING DESIGN LIMITED | Private company limited by shares | Live |
| KONG WAH ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| GOOD HOPE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| WELLTEAM ENGINEERING LIMITED | Private company limited by shares | Live |
| YIU KEI ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BEST (CHAN'S) ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GUANG DONG ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MOC ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHAVEZ ENGINEERING LIMITED | Private company limited by shares | Live |
| WAI YEE ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| GROWTH WAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TEAM SMART ENGINEERING LIMITED | Private company limited by shares | Live |
| A. TOP ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| 123 ENGINE COMPANY LIMITED | Private company limited by shares | Dissolved |
| KIN WING MOTOR ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| WAI YIP GAS ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SUNG KAY CONSTRUCTION & ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| BOAG ENGINEERING LIMITED | Private company limited by shares | Live |
| CHIU DIN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TRUSTFUL DYNAMIC MACHINERY & ENGINEERING LIMITED | Private company limited by shares | Live |
| ACE ENGINEERING LIMITED | Private company limited by shares | Live |