| BTF Enterprise LIMITED | | Live |
| EVER GRAND ENTERPRISE LIMITED | | Live |
| ENORMOUS BRIGHT LIMITED | | Live |
| TOP GRAND ENTERPRISE LIMITED | | Live |
| ASCENDING POWER ENGINEERING LIMITED | | Live |
| YVANSOR ENGINEERING COMPANY LIMITED | | Live |
| ENTRYTOCHINA LIMITED | | Live |
| BECQUEREL ENERGY CO., LIMITED | | Live |
| BUILDA CONSTRUCTION ENGINEERING COMPANY LIMITED | | Live |
| K&C Design Engineering Limited | | Live |
| RED BO ENGINEERING COMPANY LIMITED | | Live |
| POTENT ENGINEERING LIMITED | | Live |
| SAGES ENGINEERING LIMITED | | Live |
| Waynsen Engineering Company Limited | | Live |
| Smooth Drainage Engineering Limited | | Live |
| WING HIM ENGINEERING LIMITED | | Live |
| SUNNY DRAGON CONSTRUCTION ENGINEERING LIMITED | | Live |
| MIRACLE ENGINEERING LIMITED | | Live |
| CG Environmental Engineering Co., Limited | | Live |
| Enpro Cabinets Co., Limited | | Live |
| Hoi Fai Environmental Products Group Limited | | Live |
| Ray New Energy Limited | | Live |
| Yongqing Engineering (Hong Kong) Co., Limited | | Live |
| BELT ASIA ENGINEERING LIMITED | | Live |
| Jacky Enterprises Limited | | Live |
| Legend Energy Co., Limited | | Live |
| E & E Engineering (Hong Kong) Limited | | Live |
| Li Lai Engineering Limited | | Live |
| Lokt Enjoy Development Group (HK) Limited | | Live |
| MEGA LEAD CONSTRUCTION ENGINEERING LIMITED | | Live |
| Endanca Limited | | Live |
| KK Enterprise Limited | | Live |
| ENet Education Consulting Limited | | Live |
| C M Y Enterprise Company Limited | | Live |
| Enerlight Company Limited | | Live |
| Huatai Energy Co., Limited | | Live |
| Ranson Electric Engineering Company Limited | | Live |
| FAST ENERGY LIMITED | | Live |
| SUN KONG E&M ENGINEERING CO. LIMITED | | Live |
| The Crafts Flooring Engineering Limited | | Live |
| Yu Lee Engineering Limited | | Live |
| Sunflower Green Energy Holding Limited | | Live |
| Legend Mechanical Engineering Limited | | Live |
| A 7DAYS ENVIOS TRADE LIMITED | | Live |
| Art Dragon Engineering Limited | | Live |
| KAM KUO ENGINEERING LIMITED | | Live |
| ENOTIME (HK) Electronic Co., Limited | | Live |
| Soul Specialty Engineering Company Limited | | Live |
| Jin Kai Lai Enterprises Limited | | Live |
| SINOMEC ENGINEERING CO., LIMITED | | Live |
| TOP POWER ENGINEERING LIMITED | | Live |
| Grechang Drilling and Engineering Limited | | Live |
| ENE ENERGY LIMITED | | Live |
| ACPRO ENGINEERING LIMITED | | Live |
| ENJOY HAPPY INVESTMENT DEVELOPMENT (HK) CO., LIMITED | | Live |
| Ho Young Engineering Co., Limited | | Live |
| S F Aluminum Engineering Co., Limited | | Live |
| Energys Spectrum Leasing Limited | | Live |
| Energys Spectrum PFS Limited | | Live |
| Zeus Engineering Company Limited | | Live |
| ROSS ENGINEERING TRANSPORTATION LIMITED | | Live |
| Energetech Limited | | Live |
| Good Fortune Renovation Engineering Limited | | Live |
| Keung Lee Engineering Limited | | Live |
| S&W AC ENGINEERING LIMITED | | Live |
| TAIVEST ENGINEERING LIMITED | | Live |
| Kai Shuk Engineering & Cleaning Limited | | Live |
| Lee Tak Environmental Energy Technology Limited | | Live |
| MING JIA ENGINEERING COMPANY LIMITED | | Live |
| Y.E.N. ENTERPRISES LIMITED | | Live |
| AMBITIOUS ENGINEERING (HONG KONG) LIMITED | | Live |
| TENYI ENGINEERING COMPANY LIMITED | | Live |
| SAJ Digital Energy Hong Kong Limited | | Live |
| SHUI YUEN ENGINEERING LIMITED | | Live |
| Fortum Engineering & Trading Co. Limited | | Live |
| Kam Hing Energy (Hong Kong) Limited | | Live |
| ON GOOD ENGINEERING LIMITED | | Live |
| GOLD RICH CONSTRUCTION ENGINEERING LIMITED | | Live |
| EXPERT CONSTRUCTION ENGINEERING LIMITED | | Live |
| WELL TOP ENGINEERING LIMITED | | Live |
| PAN ENVIRONMENT (HK) SCIENCE & TECHNOLOGY LIMITED | | Live |
| Tak Lei Long Engineering Company Limited | | Live |
| Good Environment Cleaning Services Limited | | Live |
| HK Royce Engineering Limited | | Live |
| BESTON ENGINEERING LIMITED | | Live |
| BEST NICE ENGINEERING LIMITED | | Live |
| WISE GO ENGINEERING LIMITED | | Live |
| KAQUA ENGINEERING COMPANY LIMITED | | Live |
| HM Electrical Engineering Limited | | Live |
| HK Brooks Precious Metal Energy Import and Export Trade Limited | | Live |
| kaeya energy Limited | | Live |
| KKA Engineering Company Limited | | Live |
| HongKong Beautify Natural Environment Technology Limited | | Live |
| MING KEE DRAINAGE ENGINEERING COMPANY LIMITED | | Live |
| Van Pacific Energy Group Limited | | Live |
| ENVIRONMENT LIMITED | | Live |
| Hongji Times Energy Group Limited | | Live |
| ENLIGHT GARDENS LIMITED | | Live |
| Intelligent Robotic Engineering Limited | | Live |
| KIN LONG ENGINEERING LIMITED | | Live |