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| YiYe Space Engineering Company Limited | | Live |
| INNOVEX ENGINEERING LIMITED | | Live |
| Ming Yao Construction Engineering Limited | | Live |
| ZHI QING MECHANICAL ENGINEERING COMPANY LIMITED | | Live |
| Sze Hei Construction Engineering Company Limited | | Live |
| HRL CONSULTANCY & ENGINEERING LIMITED | | Live |
| JUN SHENG CONSTRUCTION ENGINEERING CO., LIMITED | | Live |
| PowerWin Engineering Company Limited | | Live |
| NOESUN ENGINEERING COMPANY LIMITED | | Live |
| TRINITY ENGINEERING LIMITED | | Live |
| Ming Lai Engineering Co., Limited | | Live |
| Hong Kong Engine International Co., Limited | | Live |
| SANYEE ENGINEERING LIMITED | | Live |
| Ho Ki Fireproof Board Engineering Limited | | Live |
| SUN FU LEE ENGINEERING LIMITED | | Live |
| Hengtong Construction Engineering Limited | | Live |
| TEENWAY AIR CONDITION ENGINEERING LIMITED | | Live |
| MX Construction Technology Engineering Limited | | Live |
| Vermilion Lakes Engineering Limited | | Live |
| QJ Engineering Co., Limited | | Live |
| GOLF ENGINEERING LIMITED | | Live |
| INNOVATION ENGINEERING LIMITED | | Live |
| Hypertecho Engineering Co., Limited | | Live |
| ASIA LINK ENGINEERING LIMITED | | Live |
| Charity Engineering Limited | | Live |
| Jabon Electrical Engineering Limited | | Live |
| Ekin Engineering Limited | | Live |
| Bai ye engineering Co Limited | | Live |
| CN Engineering Limited | | Live |
| KONGO ENGINEERING LIMITED | | Live |
| K12 Engineering Limited | | Live |
| Jun Fu Engineering Limited | | Live |
| New Land Tech Engineering Company Limited | | Live |
| Tengda Engineering Trading Consulting Company Limited | | Live |
| Anchor Creative Engineering Limited | | Live |
| Lapcheuk Construction Engineering Limited | | Live |
| WO YIK ENGINEERING LIMITED | | Live |
| Creative Entertainment Design Engineering Limited | | Live |
| Dream Craft Engineering Limited | | Live |
| Dong Cheng Engineering Company Limited | | Live |
| YL E&M Engineering Co., Limited | | Live |
| Singhotai Engineering Company Limited | | Live |
| Arinka Engineering & Construction Limited | | Live |
| YUI CHI AIR CONDITIONING ENGINEERING COMPANY LIMITED | | Live |
| TS HK ENGINEERING LIMITED | | Live |
| MJING ENGINEERING LIMITED | | Live |
| KIN HO ENGINEERING COMPANY LIMITED | | Live |
| EVEREST ENGINEERING SOLUTION LIMITED | | Live |
| Nuozhe Engineering Hong Kong Limited | | Live |
| Yiming Engineering (Hong Kong) Co., Limited | | Live |
| KAI YIP (CONSTRUCTION) ENGINEERING LIMITED | | Live |
| Suifung Construction Engineering Company Limited | | Live |
| YEE TIN ENGINEERING LIMITED | | Live |
| K.Yat Engineering Limited | | Live |
| Chin Chit Maintenance Engineering Limited | | Live |
| Yilin Engineering Company Limited | | Live |
| Jimmy Engineering Limited | | Live |
| V-powertronic Engineering Limited | | Live |
| Millenium Technology Engineering Limited | | Live |
| Future Proof Engineering Limited | | Live |
| Top Wealth Engineering Limited | | Live |
| Flying Wings Engineering Company Limited | | Live |
| SHIDAWO ENGINEERING LIMITED | | Live |
| MR Engineering HK Limited | | Live |
| Pak Sum Construction Engineering Limited | | Live |
| KM Construction Engineering Limited | | Live |
| YUEN YUK ENGINEERING COMPANY LIMITED | | Live |
| Forest H Engineering Limited | | Live |
| SIMEE ENGINEERING CO., LIMITED | | Live |
| WANG CHIU ENGINEERING LIMITED | | Live |
| Shiny Creation Engineering Limited | | Live |
| TAI LOI ENGINEERING LIMITED | | Live |
| 123 ENGINEERING LIMITED | | Live |
| ALLIED RICH ENGINEERING LIMITED | | Live |
| CREATION ENGINEERING LIMITED | | Live |
| GRACE ENGINEERING LIMITED | | Live |
| XINYUAN CONSTRUCTION ENGINEERING COMPANY LIMITED | | Live |
| SUN DYNASTY ENGINEERING LIMITED | | Live |
| Ning Hing Engineering Company Limited | | Live |
| Soundland Engineering & Construction Limited | | Live |
| On Engineering Limited | | Live |
| Yam Tat Engineering Company Limited | | Live |
| Squirrels Engineering Limited | | Live |