| SIU WAH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHINAGATE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ENARD LIMITED | Private company limited by shares | Dissolved |
| ENGLOCAN LIMITED | Private company limited by shares | Live |
| SHAM KINS ENTERPRISES LIMITED | Private company limited by shares | Live |
| HAVELUCK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LEUNGYIU KEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HANCRETE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ENIM OIL COMPANY LIMITED | Private company limited by shares | Dissolved |
| MAN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| INVENTIVE ENGINEERING COMPANY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| PUTAMEN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TEMPERA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| LEE JO HOW ENTERPRISES COMPANY, LIMITED | Private company limited by shares | Live |
| HUNDRED ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| NGAI KO ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TKM ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| J & T ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SOUTHA ENGINEERING LIMITED | Private company limited by shares | Live |
| BUSCOM ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ENRICHON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ENVIRONMENTAL PIONEERS & SOLUTIONS LIMITED | Private company limited by shares | Live |
| SILKSTAR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WANG TAT ENGINEERING WORKS LIMITED | Private company limited by shares | Dissolved |
| INTOPPER ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| MAXBRIGHT ENGINEERING LIMITED | Private company limited by shares | Live |
| WHEELTEC ENTERPRISE LIMITED | Private company limited by shares | Live |
| KHL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| JIN BAI JUE ENTERPRISES LIMITED | Private company limited by shares | Live |
| GREENLANDS ENTERTAINMENT LIMITED | Private company limited by shares | Dissolved |
| JINTO ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HORACE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| FUK SAU ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ENERGYFLO SYSTEMS (HK) LIMITED | Private company limited by shares | Dissolved |
| MING HING WATERWORKS ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| YU TUNG SYSTEM ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| K. YUNG (CHINA) ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| RICHOWN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| POLYWELL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TRANSWILL ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| TRULY ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| UNITED WEALTH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TENGREAT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HONNING ENGINEERING LIMITED | Private company limited by shares | Live |
| WIN-HOME ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ACTEM ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MORE LUCK ENGINEERING LIMITED | Private company limited by shares | Live |
| WISESON ENGINEERING LIMITED | Private company limited by shares | Live |
| HAMAR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MANSON ENGINEERING INDUSTRIAL LIMITED | Private company limited by shares | Live |
| DRAGON CROWD ENTERPRISE (CHINA) LIMITED | Private company limited by shares | Live |
| ENG SENG ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MOSHI ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| GREAT-WAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ENGINEERING EXPERTISE LIMITED | Private company limited by shares | Dissolved |
| OCEAN HARVEST ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KAM YUEN E & M ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| LAM WO ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ENGWORLD INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SINO-THAI ENGINEERING & CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| DECAFFS ENERGY SAVING LIMITED | Private company limited by shares | Dissolved |
| TUNG YUEN FURNITURE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| BCJ ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| GRAND PEAK ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| AMERSEAS ENTERPRISES LIMITED | Private company limited by shares | Live |
| CAREALL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ENWRIGHT LIMITED | Private company limited by shares | Dissolved |
| ENVIROSYSTEMS LIMITED | Private company limited by shares | Dissolved |
| QUEENSBO ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| JETBO ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ENGLOSITE LIMITED | Private company limited by shares | Dissolved |
| CARISON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| DIESEL ELECTRIC ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINDTHING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| STARTFINE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GRAND M & E ENGINEERING LIMITED -THE- | Private company limited by shares | Dissolved |
| MOU TAI ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| KENFORD ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WIN TAT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| M.C.L. ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ENYU COMPANY LIMITED | Private company limited by shares | Dissolved |
| YUE PO CHINA ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KINGSWEALTH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SPEEDER ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ASSOSTRONG ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KAI LAM CONSTRUCTION AND ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| FINEASY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| DAVID HAWK ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| DIXON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KAIDER ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| JOINTLINK ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HARBOUR L. P. GAS & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| JADEWISE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MILLIONAIRE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ART ENRICH LIMITED | Private company limited by shares | Dissolved |
| VIA LUCK ENTERPRISES LIMITED | Private company limited by shares | Live |
| BOMAS ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| GALIXY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TECHFUNDS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TECOL ENGINEERING LIMITED | Private company limited by shares | Live |