| CAS ENGINEERING COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 30-Oct-2001 |
| ERICH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SANWAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| FORTRESS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KAWATECH ENGINEERING & CONSULTING LIMITED | Private company limited by shares | Live |
| HIN SUM ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| CHUNG MING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ENPIA SYSTEMS (ASIA) LIMITED | Private company limited by shares | Dissolved |
| GOOD NATION ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PNS ENTERPRISES ONE LIMITED | Private company limited by shares | Dissolved |
| L & M ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| GLOBAL ENGINEERING WORKS LIMITED | Private company limited by shares | Live |
| SUN MEI ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| NICE HARVEST ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| VIEWTECH ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| EASIEST ENGINEERING & TRADING LIMITED | Private company limited by shares | Live |
| FASHIONABLE ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| ENREACH ENGINEERING LIMITED | Private company limited by shares | Live |
| PACIFIC GRAND ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| DOLPHINHOLME ENTERPRISES LIMITED | Private company limited by shares | Live |
| B & T ENGINEERING LIMITED | Private company limited by shares | Live |
| HK KATSWING ENGINEERING LIMITED | Private company limited by shares | Live |
| CHICARDO ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SOA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| R & B COMPUTER ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| KONGCAU NEWSHINE DEC. DESIGNING ENG. LIMITED | Private company limited by shares | Dissolved |
| CHIU WAI MAN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| YAU LEE CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| YA CHENG ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ARTIST GROUP ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| FOREPLAN ENTERPRISES LIMITED | Private company limited by shares | Live |
| SKY NET SYSTEM ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ENTRY COMPANY LIMITED | Private company limited by shares | Live |
| YANG FAI ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PIU KEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| FORTUNE WEALTH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TIN LONG ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| RICHLAND ENGINEERING LIMITED | Private company limited by shares | Live |
| KENON-DIGI CONTROLS AND ENERGY LIMITED | Private company limited by shares | Live |
| OCEAN BEST ENTERPRISES LIMITED | Private company limited by shares | Live |
| N & C ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| GRAND MAX ENTERPRISE LIMITED | Private company limited by shares | Live |
| FULL GAIN ENGINEERING LIMITED | Private company limited by shares | Live |
| ALLIED GLORY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WEALTH PINE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WEALTH HILL ENTERPRISE LIMITED | Private company limited by shares | Live |
| TOPHILL CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SUN SMART ENGINEERING LIMITED | Private company limited by shares | Live |
| SINFREY ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| E-NITIATIVE CHINA LIMITED | Private company limited by shares | Dissolved |
| SAM HING CONTRACTOR & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SAM KONG ENTERPRISES CO. LIMITED | Private company limited by shares | Dissolved |
| HONEST WEALTH ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| ON GLORY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| JADWIN (ENVIRONMENTAL PRODUCTS) INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SK DRILLING & ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| WEALTHY GROUP ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Capital Environment Investment Limited | Private company limited by shares | Live |
| LOGISTIC SERVICE & ENGINEERING CO LIMITED | Private company limited by shares | Live |
| EXCEL POWER ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CPC ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| CHEUK HO ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SKYSONIC ENGINEERING LIMITED | Private company limited by shares | Live |
| LUT FAI ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| T & C ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WAI TAT WANG YIP ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ENVIRO-TECH (HOLDING) LIMITED | Private company limited by shares | Live |
| MAYSON ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WEI MOU ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| GOODWILL RESTAURANT ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| GOLDMAX ENGINEERING LIMITED | Private company limited by shares | Live Commenced dormancy on 02-Feb-2006 |
| LINK CENTURY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| EASTWELL MARINE ENGINEERING LIMITED | Private company limited by shares | Live |
| MILLIONS ERA ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| JACKSON E & M ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| NGAI HING ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| NEWFLAME ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KAN KEE ENGINEERING LIMITED | Private company limited by shares | Live |
| BRILLIANCE SURVEYING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| COMPASS ENGINEERING LIMITED | Private company limited by shares | Live |
| GRADON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KIN CHI ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| G & T ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| POWER ENVIRONMENTAL SERVICE LIMITED | Private company limited by shares | Live |
| ADVANCED CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WHOLLY ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ENIX LIMITED | Private company limited by shares | Live Commenced dormancy on 22-Jun-2016 |
| TAI LEE CONSTRUCTION & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PARKLAND PORT ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| GRAPHIC ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WINFUL ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| KAM KAM ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ENVIRONMENTAL SEAL CORPORATION LIMITED | Private company limited by shares | Live |
| KKW ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| H.K. ENGLE ELECTRICAL GROUP LIMITED | Private company limited by shares | Dissolved |
| MODERN ENGINEERING (HONG KONG & CHINA) LIMITED | Private company limited by shares | Dissolved |
| GRAND LEADER CONSTRUCTION & ENGINEERING LIMITED | Private company limited by shares | Live |
| BOWIN ENGINEERING LIMITED | Private company limited by shares | Live |
| Enghouse Hong Kong Limited | Private company limited by shares | Live |
| ENVIRONMENT EXPERTS (CHINA) DEVELOPMENT & INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |