| NovaWell Engineering Limited | Private company limited by shares | Live |
| LONG BEST CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KAY LONG E&M ENGINEERING LIMITED | Private company limited by shares | Live |
| POOL ENGINEERING LIMITED | Private company limited by shares | Live |
| SAM KEE CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| JN MACHINERY (PARTS) ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| Yuk Hing Engineering Limited | Private company limited by shares | Live |
| WSS Engineering Systems Limited | Private company limited by shares | Live |
| KEK KEE TRANSPORTATION ENGINEERING LIMITED | Private company limited by shares | Live |
| FUTURE FIGHT ENGINEERING LIMITED | Private company limited by shares | Live |
| WAI LIK ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| LONGO ENGINEERING LIMITED | Private company limited by shares | Live |
| DCE DELTA CABLE ENGINEERING LIMITED | Private company limited by shares | Live |
| MANCHUN ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| ALLIED BEST ENGINEERING LIMITED | Private company limited by shares | Live |
| CHAMP SUCCESS ENGINEERING LIMITED | Private company limited by shares | Live |
| EASY SUCCESS ENGINEERING LIMITED | Private company limited by shares | Live |
| YWF ENGINEERING LIMITED | Private company limited by shares | Live |
| TOP VAST ENGINEERING LIMITED | Private company limited by shares | Live |
| SHENZHEN FAR EAST OIL DRILLING ENGINEERING LIMITED | Private company limited by shares | Live |
| UNITACS ENGINEERING (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| MORAL WAY E&M ENGINEERING LIMITED | Private company limited by shares | Live |
| HenTon Engineering Company Limited | Private company limited by shares | Live |
| RICH POWER CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| TAK MING ENGINEERING LIMITED | Private company limited by shares | Live |
| DHB ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| WAH MING DRILLING ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Accso Engineering Limited | Private company limited by shares | Live |
| CHUNG HING CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| China Construction Engineering Association Limited | Private company limited by shares | Live |
| JIANG NAN CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| Likson Engineering Limited | Private company limited by shares | Live |
| VMD Software Engineering Limited | Private company limited by shares | Live |
| WAH LUN ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Ming Yuen Engineering Company Limited | Private company limited by shares | Live |
| JAF GLOBAL ENGINEERING TRADING LIMITED | Private company limited by shares | Live |
| SINOGAS ENGINEERING LIMITED | Private company limited by shares | Live |
| G Wise Engineering Limited | Private company limited by shares | Live |
| INVENTIVE POWER ENGINEERING LIMITED | Private company limited by shares | Live |
| SMART LEGEND ELECTRONIC ENGINEERING LIMITED | Private company limited by shares | Live |
| JINSHENG ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| KM ENGINEERING TRADING LIMITED | Private company limited by shares | Live |
| JL ENGINEERING LIMITED | Private company limited by shares | Live |
| HO FAT ENGINEERING LIMITED | Private company limited by shares | Live |
| Xian Jie Engineering Company Limited | Private company limited by shares | Live |
| Trustful Engineering & Design Limited | Private company limited by shares | Live |
| CHINA ENGINEERING CONSTRUCTION CONSULTING CO. LIMITED | Private company limited by shares | Live |
| Fai Wan Engineering Company Limited | Private company limited by shares | Live |
| PEARSON ENGINEERING CONSILIA LIMITED | Private company limited by shares | Live |
| ABLE CHAIN ENGINEERING LIMITED | Private company limited by shares | Live |
| ART CHAMP ENGINEERING LIMITED | Private company limited by shares | Live |
| SAMARTH INFRA ENGINEERING LIMITED | Private company limited by shares | Live |
| CROWN CONCEPT ENGINEERING LIMITED | Private company limited by shares | Live |
| EXCEL SKY ENGINEERING LIMITED | Private company limited by shares | Live |
| GOLDMARK CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| GRAND TOP CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| KONG CHARM ENGINEERING LIMITED | Private company limited by shares | Live |
| LOYALWAY CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| MAX TEAM ENGINEERING LIMITED | Private company limited by shares | Live |
| ON TIME ENGINEERING LIMITED | Private company limited by shares | Live |
| TOP FAST ENGINEERING LIMITED | Private company limited by shares | Live |
| WAYTOP ENGINEERING LIMITED | Private company limited by shares | Live |
| Fu Ying (Aluminum Engineering) Company Limited | Private company limited by shares | Live |
| SteadilyTop Engineering Company Limited | Private company limited by shares | Live |
| NEW MAN ENGINEERING COMPANY LIMITED -THE- | Private company limited by shares | Live |
| 1 & 1 LEE TAT ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| WINNING CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| COMMON RICH ENGINEERING LIMITED | Private company limited by shares | Live |
| MEGA GRAND ENGINEERING LIMITED | Private company limited by shares | Live |
| SUNNY ENGINEERING SERVICE LIMITED | Private company limited by shares | Live |
| TUNG CHUNG ENGINEERING LIMITED | Private company limited by shares | Live |
| SUNG CHI ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| TENTOP ENGINEERING LIMITED | Private company limited by shares | Live |
| BUIR ENGINEERING TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Harvest Creative Engineering Limited | Private company limited by shares | Live |
| WA TAT ENGINEERING HONG KONG LIMITED | Private company limited by shares | Live |
| YIP KAM TRANSPORTATION ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| TCL ENGINEERING LIMITED | Private company limited by shares | Live |
| JIA SHI ENGINEERING LIMITED | Private company limited by shares | Live |
| D & E Engineering Co., Limited | Private company limited by shares | Live |
| HONESTY (CHK) ENGINEERING LIMITED | Private company limited by shares | Live |
| Icons Engineering Limited | Private company limited by shares | Live |
| DRAGON TALENT ENGINEERING LIMITED | Private company limited by shares | Live |
| DIAMOND HILL ENGINEERING LIMITED | Private company limited by shares | Live |
| HANG TAT WATERWORKS ENGINEERING LIMITED | Private company limited by shares | Live |
| BUILD TOP ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| KINTON CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| Dixin Beauty Engineering Design Company Limited | Private company limited by shares | Live |
| HOMINGWAI ENGINEERING LIMITED | Private company limited by shares | Live |
| VERTICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| WH ENGINEERING LIMITED | Private company limited by shares | Live |
| BUILDERPRISE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| L&S Engineering Company Limited | Private company limited by shares | Live |
| AVIC OFFSHORE OIL ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| Tak Wah (Asia) Engineering Company Limited | Private company limited by shares | Live |
| PING KEE CLEANING ENGINEERING LIMITED | Private company limited by shares | Live |
| TEOMA ENGINEERING LIMITED | Private company limited by shares | Live |
| KAM HO ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| Nestar Engineering Limited | Private company limited by shares | Live |
| Yiu Pak Engineering Limited | Private company limited by shares | Live |