| MEI FAI ENGINEERING LIMITED | Private company limited by shares | Live |
| TUNG MING E & M ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| FORTUNE ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| FULLBRIGHT CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EVER WEALTH CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HUDSON ENGINEERING LIMITED | Private company limited by shares | Live |
| KWAN FU ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| AUTRON ENGINEERING SERVICE CO. LIMITED | Private company limited by shares | Dissolved |
| DRAGON TOP ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SAC ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| RAC ON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| COE & ASSOCIATES DESIGN AND ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WIN SUCCESS ENGINEERING LIMITED | Private company limited by shares | Live |
| E3G BIOLOGIC ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| EASY SMART ENGINEERING LIMITED | Private company limited by shares | Live |
| SKYVIEW ENGINEERING LIMITED | Private company limited by shares | Live |
| Y M TRADING & ENGINEERING LIMITED | Private company limited by shares | Live |
| KKT MARBLE ENGINEERING LIMITED | Private company limited by shares | Live |
| BEST FRIEND ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LUCK STAR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HENRY ENGINEERING (CHINA) LIMITED | Private company limited by shares | Dissolved |
| YIELDSON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| RONNIE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KEANE ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KAM TAK ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| K. S. ENGINEERING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| GOLD WAI ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SCORE TECH ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| KONG KEI ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LITTO ENGINEERING LIMITED | Private company limited by shares | Live |
| KEENWAYS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GRAND RIGHT ENGINEERING LIMITED | Private company limited by shares | Live |
| SMART RISE ENGINEERING LIMITED | Private company limited by shares | Live |
| SKY BEST ENGINEERING LIMITED | Private company limited by shares | Live |
| GRANDSKY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BEST TEAM ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HIGHWAY TRANSPORTATION ENGINEERING LIMITED | Private company limited by shares | Live |
| ARCON ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SILVERLINE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KINGSLEY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TOP REGENT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WING LEE SCAFFOLDING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| YAU MING ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| POLY ASIA REFRIGERATION & ENGINEERING LIMITED | Private company limited by shares | Live |
| D & C (ASIA) ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| KOSON ENGINEERING LIMITED | Private company limited by shares | Live |
| CHUNG LUNG MARBLE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| MAN FAI SWIMMING POOL ENGINEERING LIMITED | Private company limited by shares | Live |
| DUCCO E & M ENGINEERING LIMITED | Private company limited by shares | Live |
| RLK ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| TECHNITRON ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| PERPETUAL ENGINEERING WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| ATC ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| WAI MAN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| VICTORY TARGETS ENGINEERING LIMITED | Private company limited by shares | Live |
| CHAMPION LINK CONSTRUCTION AND ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| YAT SUN ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| PHOENIX ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| FARSEA ENGINEERING LIMITED | Private company limited by shares | Live |
| FRIENDSHIP CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KIN WANG ENGINEERING (HONG KONG) CO., LIMITED | Private company limited by shares | Dissolved |
| POLY CONSTRUCTION & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LONGWIN CONSTRUCTION & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LONG GAIN ENGINEERING LIMITED | Private company limited by shares | Live |
| TOM'S ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| RIGHT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WINNING ENGINEERING (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| AUTUMATION ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| KONG LAM CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KWAN KEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HANG LEE CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| FUJITA CONSTRUCTION AND ENGINEERING LIMITED | Private company limited by shares | Live |
| YING TAK PAINTING & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| YAT FU KAN ENGINEERING LIMITED | Private company limited by shares | Live |
| LONG WEALTH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SAR CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| MING FAI ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SWANTON ENGINEERING LIMITED | Private company limited by shares | Live |
| UNITED AIR ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ELBA ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| M & L CHINA ENGINEERING AND MATERIALS LIMITED | Private company limited by shares | Live |
| LAU MING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOI YAT ENGINEERING LIMITED | Private company limited by shares | Live |
| EAST FAIR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WING YU ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HO BIU KEE ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| WAH FU CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SUN HING CONSTRUCTION MATERIALS ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| BASIS GEOTECHNICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| THREE RICH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LIK FU PAINTING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Champion Surveying & Engineering Co., Limited | Private company limited by shares | Live |
| WISEFUL ENGINEERING GROUP LIMITED | Private company limited by shares | Dissolved |
| ALBRIGHT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EASTEX ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TOPWORLD ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ASIAN ENGINEERING LIMITED | Private company limited by shares | Live |
| MAX RISE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SUNFAIR ENGINEERING LIMITED | Private company limited by shares | Live |
| SURELY ENGINEERING LIMITED | Private company limited by shares | Dissolved |