| PARK ENGINEERING LIMITED | Private company limited by shares | Live |
| ON WAY ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ASIALAND ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MAXLINK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WISEN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ESSENTIAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MECHANICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SABANI ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SMART DRAGON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MING MAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| YAU LEE DESIGN ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| NEW MAN HEI HARBOUR SERVICE & ENGINEERING CO LIMITED | Private company limited by shares | Dissolved |
| EDM ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MERIT ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| APARTMENT SOLUTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KIN HANG ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ALPINE MOLD ENGINEERING LIMITED | Private company limited by shares | Live |
| YING SHENG ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| NEW GLORY CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| LAI PAK ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| PETROCHEMICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| ONWARD ENGINEERING LIMITED | Private company limited by shares | Live |
| POWER ENGINEERING TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Live |
| MECH SYSTEMS ENGINEERING LIMITED | Private company limited by shares | Live |
| MANSFIELD ENGINEERING LIMITED | Private company limited by shares | Live |
| SUN RISE CLEANING ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| NEW FU HING ENGINEERING LIMITED | Private company limited by shares | Live |
| KONG SUM ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHUEN FAT SCAFFOLDING ENGINEERING LIMITED | Private company limited by shares | Live |
| WEALTH WAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TRUMP ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| K & N ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SAM TAT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BDI ENGINEERING LIMITED | Private company limited by shares | Live |
| WIN CROWN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KWAN YIK ENGINEERING LIMITED | Private company limited by shares | Live |
| ASIAWIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PACIFIC WAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHINA VISION ENGINEERING LIMITED | Private company limited by shares | Live |
| POWER GLOBAL ENGINEERING LIMITED | Private company limited by shares | Live |
| TAK FU ENGINEERING LIMITED | Private company limited by shares | Live |
| E - HIN CONSULTANCY ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| CHUANG ZHI ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| DSL Engineering & Construction Limited | Private company limited by shares | Live |
| J.W. ALBANO DESIGN AND ENGINEERING LIMITED | Private company limited by shares | Live |
| BEST CHAIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EKO ENGINEERING LIMITED | Private company limited by shares | Live |
| RIGHT WEALTH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GOOD WEALTH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LONG BEST ENGINEERING LIMITED | Private company limited by shares | Live |
| LOK SEE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ELITE DRAGON ENGINEERING LIMITED | Private company limited by shares | Live |
| SILVER CHOICE ENGINEERING LIMITED | Private company limited by shares | Live |
| OCEAN GAIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| YUN TONG ELECTRICAL ENGINEERING INVESTMENT CONSULTANCY LIMITED | Private company limited by shares | Dissolved |
| Wah Sun Engineering Limited | Private company limited by shares | Dissolved |
| COF ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| DELTA-PHASE ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| TRANS-ASIA CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| STAR DRAGON ENGINEERING LIMITED | Private company limited by shares | Live |
| Superlink Construction Materials and Engineering Limited | Private company limited by shares | Live |
| PLASTELITE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MEGA CREATION ENGINEERING LIMITED | Private company limited by shares | Live |
| SHINBOW AUTOMATION ENGINEERING LIMITED | Private company limited by shares | Live |
| SKY CHINA ENGINEERING LIMITED | Private company limited by shares | Live |
| WINMAX ENGINEERING LIMITED | Private company limited by shares | Live |
| PUI KEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| BROTHERS ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| CHEK WAK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Y & M ENGINEERING LIMITED | Private company limited by shares | Live |
| POWER LINK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| DONG PO ENGINEERING (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| SERVICE PRO ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KINGSBERG ENGINEERING & TRADING LIMITED | Private company limited by shares | Dissolved |
| WING KAI CLEANING ENGINEERING LIMITED | Private company limited by shares | Live |
| TZI CHIU ENGINEERING LIMITED | Private company limited by shares | Live |
| WELL SUCCESS CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HOI TAI ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| HKBV Engineering Limited | Private company limited by shares | Dissolved |
| ENSON ENGINEERING LIMITED | Private company limited by shares | Live |
| SUNRISE ENGINEERING INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| IN DESIGN & ENGINEERING LIMITED | Private company limited by shares | Live |
| AUGMENT ENGINEERING LIMITED | Private company limited by shares | Live |
| MAN TUNG E & M ENGINEERING LIMITED | Private company limited by shares | Live |
| GLV ENGINEERING CONSULTANCY LIMITED | Private company limited by shares | Live |
| ELECTWO ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| PACIFIC CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| YIU WAI ENGINEERING & TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Live |
| C M ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ASIA TECH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WAMPUM ENGINEERING (CHINA&HK) LIMITED | Private company limited by shares | Live |
| VAST LUCK ENGINEERING LIMITED | Private company limited by shares | Live |
| PRIDE SKY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GRACE WAY ENGINEERING LIMITED | Private company limited by shares | Live |
| DRAGON GROUP ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GOLD TREASURE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EASY WELL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BEAUTY ENGINEERING LIMITED | Private company limited by shares | Live |
| BEST MEGA ENGINEERING LIMITED | Private company limited by shares | Live |
| HIU KEE ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |