| HANGER NEW ENERGY HONG KONG LIMITED | | Live |
| Opti Energy Limited | | Live |
| Endamame Limited | | Live |
| TENG TAI CONSTRUCTION ENGINEERING LIMITED | | Live |
| 1 Class Construction Engineering Limited | | Live |
| Lok Ko Design Engineering Company Limited | | Live |
| Virtuoso Enterprise Company Limited | | Live |
| SANTON ENERGY GROUP LIMITED | | Live |
| W.S. Engineering Limited | | Live |
| Green Joyful Social Enterprise Limited | | Live |
| EF Enterprise Limited | | Live |
| PRIDE ENGINEERING (HONG KONG) COMPANY LIMITED | | Live |
| Wah Shan Iron Engineering Company Limited | | Live |
| Endear Trading Enterprise Limited | | Live |
| Thumbs Up Engineering Limited | | Live |
| WSP Energy Limited | | Live |
| INNOVATION AIR-CONDITION ENGINEERING LIMITED | | Live |
| GEM Energy Limited | | Live |
| JUN HUI ENGINEERING LIMITED | | Live |
| JT PACIFIC ENERGY LIMITED | | Live |
| WAI KEUNG ENGINEERING TECHNOLOGY LIMITED | | Live |
| Eternal Engineering Consulting Limited | | Live |
| TENET GREEN ENTERPRISE LIMITED | | Live |
| ROCKMAN ENTREPRISE COMPANY LIMITED | | Live |
| Dayang Environmental Technology (Hong Kong) Limited | | Live |
| BV ENERGY LIMITED | | Live |
| WIN TAT ENGINEERING (HONG KONG) LIMITED | | Live |
| Total Success Design Engineering Limited | | Live |
| Master Yin Engineering Company Limited | | Live |
| Red Rock Energy Limited | | Live |
| HK SUNLUX ENERGY LIMITED | | Live |
| ZN Enterprises Limited | | Live |
| Super Engine Trading Limited | | Live |
| ENTROPY H. K. LIMITED | | Live |
| Happy Rabbit Entertainment Limited | | Live |
| Ka Hing Construction & Engineering Limited | | Live |
| Citadel Energy HK Limited | | Live |
| WEI SHENG ENGINEERING (HONG KONG) LIMITED | | Live |
| HOI WING AIR CONDITION ENGINEERING LIMITED | | Live |
| JOINTADV FUTURE ENERGY TECHNOLOGY LIMITED | | Live |
| GEO ENERGY POWER (HONG KONG) LIMITED | | Live |
| DGT Enterprises Limited | | Live |
| PAC Engineering Company Limited | | Live |
| APT Design and Engineering Limited | | Live |
| Pevale Energy Limited | | Live |
| Enclave HK Limited | | Live |
| CHI MING ENGINEERING COMPANY LIMITED | | Live |
| WELL FORTRESS ENGINEERING LIMITED | | Live |
| Cheuk Yat Engineering Limited | | Live |
| Sham Long Construction Engineering Limited | | Live |
| WISESQUARE ENTERPRISE LIMITED | | Live |
| TAI UP ENTERPRISE COMPANY LIMITED | | Live |
| Sky Wise (Asia) Engineering Company Limited | | Live |
| CS Energy Technology Limited | | Live |
| SOLVER ENGINEERING (HONG KONG) LIMITED | | Live |
| Titan Green Energy Limited | | Live |
| NGL ENGINEERING LIMITED | | Live |
| Juhui Engine(Hong Kong)Co., Limited | | Live |
| Ming Fat E&M Engineering Limited | | Live |
| ENIAC Technology Limited | | Live |
| Chung Hang Engineering Construction Limited | | Live |
| Elite Engineering and Construction Company Limited | | Live |
| Engine Hub Limited | | Live |
| MING HING ENVIRONMENTAL MANAGEMENT LIMITED | | Live |
| WING ON MECHANICAL ENGINEERING LIMITED | | Live |
| TGD Engineering Limited | | Live |
| New Kisen Engineering Co., Limited | | Live |
| Alliances Engineering Limited | | Live |
| BRAVE INNOVATION ENGINEERING CO., LIMITED | | Live |
| WANG HING ENGINEERING LIMITED | | Live |
| ENHE INTERNATIONL INVESTMENT GROUP CO, LIMITED | | Live |
| Advanced Energy Materials Holding Co., Limited | | Live |
| GOODTEAM ENGINEERING LIMITED | | Live |
| Megagon Engineering Company Limited | | Live |
| Honghai Engineering Limited | | Live |
| ZHUO REN ENGINEERING LIMITED | | Live |
| ENTREPID LIMITED | | Live |
| Sinovan Enterprise Co., Limited | | Live |
| Yingfong Engineering Co., Limited | | Live |
| FORE E. ENGINEERING & TECHNOLOGY LIMITED | | Live |
| YuanPu Energy Limited | | Live |
| Energy Consulting Co., Limited | | Live |
| Wah Yeung Waterproof Engineering Co., Limited | | Live |
| Tri-Part Engineering Limited | | Live |
| A1 Entertainment Limited | | Live |
| Red River Energy Asia Co., Limited | | Live |
| Tri Blessing Engineering Limited | | Live |
| Environment Treasure Limited | | Live |
| WANG YUE E&M ENGINEERING LIMITED | | Live |
| FAIRYARD NEW ENERGY TECHNOLOGY LIMITED | | Live |
| Sisland Entertainment Limited | | Live |
| HK YUEWEI ENVIRONMENTAL PROTECTION CO., LIMITED | | Live |
| Envvvy Photography Limited | | Live |
| Wan Shing Environmental Trading Limited | | Live |
| OCEANWELL CONSTRUCTION ENGINEERING LIMITED | | Live |
| MEPM (Hong Kong) MEP Engineer Company Limited | | Live |
| Naturelle Energy Holding Limited | | Live |
| Yiu Ming Construction & Engineering Company Limited | | Live |
| Vision New Energy Technology Limited | | Live |
| 1010 Entrepot (HK) Limited | | Live |