| SINOYIELD ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| AVS ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| BC ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| WING FAI CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| CYCLE LINKS ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| POWER UP ENGINEERING LIMITED | Private company limited by shares | Live |
| SILVER LINK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HIGHWELL ENGINEERING LIMITED | Private company limited by shares | Live |
| MASS CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| POWER UP CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| FORTUNE CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| FORTUNE WAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HIGHWELL CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| MILLION ART ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MILLION FAIR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GLORA (CHINA) ENGINEERING LIMITED | Private company limited by shares | Live |
| HINO ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| FORECAST ENGINEERING (ASIA) LIMITED | Private company limited by shares | Dissolved |
| WAI KIT ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| FORBO ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SMART FORTUNE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| LEUNG KAI ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| WAIDY INDUSTRIAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| NEW TECH MOTOR ENGINEERING LIMITED | Private company limited by shares | Live |
| KINGSAN CONSTRUCTION AND ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| TSANG'S ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| WANKI (ASIA) ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| POWER TOGETHER ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| ORIENT-POWER ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING TAT ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HONEST ENGINEERING AND TRADING COMPANY LIMITED | Private company limited by shares | Live |
| TOPANEL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| YUEN FAT (CONSTRUCTION) ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| TOP-LEAGUE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WAN KEE ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| GO ON ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SHINING PORT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KWAN WING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SILVER FORUM ENGINEERING LIMITED | Private company limited by shares | Live |
| KAM YUEN PANEL ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| CHE ON HO ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| HUGO ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| FORBES ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GLOBAL DRAGON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TOP WEALTHY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ASIA LEADER ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BEST ON STAGE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HANG YUE ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| CHUNG KEE ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| HIP FAI ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| BUSICOM ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOINTCO ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KAM TONG ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| BERMIAN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WIN FORTUNE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PO WAH SCAFFOLDING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| IN-TECH D ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| YING AN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SCIENFORE ENGINEERING MATERIALS LIMITED | Private company limited by shares | Live |
| WAH YEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HEADSON ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| KINGFORCE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUDSON ELECTRONIC ENGINEERING LIMITED | Private company limited by shares | Live |
| WAI PUI ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MANILY ENGINEERING & TRADING COMPANY LIMITED | Private company limited by shares | Live |
| FLIGHT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WISING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WAI LEE SCAFFOLDING ENGINEERING LIMITED | Private company limited by shares | Live |
| YAT LEE AIR CONDITION ENGINEERING LIMITED | Private company limited by shares | Live |
| PARKS ENGINEERING LIMITED | Private company limited by shares | Live |
| KARWICK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CENTURY VICTORY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| NEW HANG FAT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CREATIVE CONSTRUCTION AND ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| JACKIE ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| ASIAN TIMES ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GOLD SUCCESS ENGINEERING LIMITED | Private company limited by shares | Live |
| NEWTOWN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MOON YIP CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CMD CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| FRIENDWAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GOOD FANCY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GOOD MILLION ENGINEERING LIMITED | Private company limited by shares | Live |
| SMART GLORY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EXPPAWATLE ENGINEERING LIMITED | Private company limited by shares | Live |
| PAO WO ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TECCO ENGINEERING MOULDING COMPANY LIMITED | Private company limited by shares | Live |
| TAI YIK ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| FULLDECOR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SUNNING (WELLINGTON) ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TROIKA ENGINEERING LIMITED | Private company limited by shares | Live |
| AIRGATE ENGINEERING (CHINA) LIMITED | Private company limited by shares | Dissolved |
| PAK YU CONSTRUCTION & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| RIGHT TIME ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| YIK MAN ENGINEERING LIMITED | Private company limited by shares | Live |
| KEI KEE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MENTEX ENGINEERING LIMITED | Private company limited by shares | Live |
| KUI LUNG ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHINA PEACE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WISE RICH ENGINEERING LIMITED | Private company limited by shares | Dissolved |