| ENERGY CABLES LIMITED | Private company limited by shares | Live |
| YEE TUNG ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| GREATER CHINA ENGINEERING LIMITED | Private company limited by shares | Live |
| NICE POWER ENGINEERING LIMITED | Private company limited by shares | Live |
| SMART CHINA ENGINEERING LIMITED | Private company limited by shares | Live |
| CONJUROR ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| A & Z Engineering Limited | Private company limited by shares | Live |
| ASIAN FIRSTWAY ENTERPRISE LIMITED | Private company limited by shares | Live |
| RICH IN ENGINEERING LIMITED | Private company limited by shares | Live |
| ENVIRONMENTAL DESIGN PRACTICE LIMITED | Private company limited by shares | Live |
| Standard Engineering Service Limited | Private company limited by shares | Live |
| MEGA TEAM ENTERPRISES LIMITED | Private company limited by shares | Live |
| KOREA HAPPY TO ENJOY DAYS TOUR INT'L GROUP INVESTMENT LIMITED | Private company limited by shares | Live |
| GRN ENERGY LIMITED | Private company limited by shares | Live |
| Enrich (HK) Limited | Private company limited by shares | Live |
| HT Engineering Limited | Private company limited by shares | Live |
| Health & Engineering Integrated Limited | Private company limited by shares | Live |
| WIN POWER LEVELING ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| HO MAN ENTERPRISE LIMITED | Private company limited by shares | Live |
| Wang Kui Engineering Limited | Private company limited by shares | Live |
| WING SENG AIR CONDITION & ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Kangsea Engineering Co., Limited | Private company limited by shares | Live |
| GSS ENTERPRISE LIMITED | Private company limited by shares | Live |
| GALAXY ENERGY ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| DOHA ENERGY LIMITED | Private company limited by shares | Live |
| ENHUA SHIPPING & TRADING GROUP LIMITED | Private company limited by shares | Live |
| SDP Enterprises Limited | Private company limited by shares | Live |
| A & A ENTERPRISE LIMITED | Private company limited by shares | Live |
| ENVIO LIMITED | Private company limited by shares | Live |
| CHUNLAN (CHINA) ENVIRONMENT ELECTRIC SHARE LIMITED | Private company limited by shares | Live |
| JKS ENTERPRISE LIMITED | Private company limited by shares | Live |
| ROMANO AGRI CROP & ENERGY LIMITED | Private company limited by shares | Live |
| L&S Cleaning Service & Air Conditioning Engineering Limited | Private company limited by shares | Live |
| thenavalarch Engineering, Training and Research Limited | Private company limited by shares | Live |
| Team Work Engineering Limited | Private company limited by shares | Live |
| JOMAZ ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ENJOY SURVEYING LIMITED | Private company limited by shares | Live |
| Enlor Consulting Limited | Private company limited by shares | Live |
| HK ENCAOTANG HOLDING GROUP LIMITED | Private company limited by shares | Live |
| Yee Wah Engineering (Hong Kong) Limited | Private company limited by shares | Live |
| 9 Top Energy Group Limited | Private company limited by shares | Live |
| China Pure Environment Sci-Tech Group Limited | Private company limited by shares | Live |
| Alset Integrated Energy Hong Kong Limited | Private company limited by shares | Live |
| Oceans United Engineering Limited | Private company limited by shares | Live |
| Talent & Ensurance International Trade Co., Limited | Private company limited by shares | Live |
| Enjoy Computer Co., Limited | Private company limited by shares | Live |
| KITSTECH ENGINEERING LIMITED | Private company limited by shares | Live |
| ARYA ENERGY INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| ASIA WEALTHY ENGINEERING LIMITED | Private company limited by shares | Live |
| FRIENDLY CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| Endeavour Man Lee Company Limited | Private company limited by shares | Live |
| MEGA HARVEST CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| TOP SUCCESS CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| Conjoin Minerals and Energy Limited | Private company limited by shares | Live |
| Ying Engineering Limited | Private company limited by shares | Live |
| WANG LEE ENGINEERING & SURVEYING CO. LIMITED | Private company limited by shares | Live |
| WING KOO CONSTRUCTION ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| MAN SHING ENVIRONMENTAL COMPANY LIMITED | Private company limited by shares | Live |
| HAPPY SMART ENTERPRISE LIMITED | Private company limited by shares | Live |
| HOI WANG DESIGN & ENGINEERING SERVICE LIMITED | Private company limited by shares | Live |
| Engineering Trade Systems Limited | Private company limited by shares | Live |
| NUTS POWER INTERACTIVE ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| STEADFAST IRON METAL ENGINEERING LIMITED | Private company limited by shares | Live |
| CREST ENGINEERING COMPANY, LIMITED | Private company limited by shares | Live |
| Apollo Energy Group Limited | Private company limited by shares | Live |
| Ki Ngai Engineering Limited | Private company limited by shares | Live |
| Invictus Enterprises Limited | Private company limited by shares | Live |
| KO PO ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| Entertainer Production Co., Limited -The- | Private company limited by shares | Live |
| 3S ENTERPRISE LIMITED | Private company limited by shares | Live |
| Ho Tat Engineering Company Limited | Private company limited by shares | Live |
| KDE ENTERPRISES LIMITED | Private company limited by shares | Live |
| Northstar Energy Limited | Private company limited by shares | Live |
| CJ ELECTRIC & ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Chung Kee Demolition Engineering Company Limited | Private company limited by shares | Live |
| WELLSANE ENTERPRISES LIMITED | Private company limited by shares | Live |
| ENLIGHT ASIA LIMITED | Private company limited by shares | Live |
| KDF Engineering Limited | Private company limited by shares | Live |
| WINNING EXPERT ENTERPRISE LIMITED | Private company limited by shares | Live |
| SHUIBIYUAN (HK) ENVIRONMENT TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| VAST ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| E&YANG Energy Investment Company Limited | Private company limited by shares | Live |
| GLOBAL NEW ENERGY SOLUTIONS LIMITED | Private company limited by shares | Live |
| Australia New Energy Technology Limited | Private company limited by shares | Live |
| Germany New Energy Limited | Private company limited by shares | Live |
| Invictus Xun Enterprises Limited | Private company limited by shares | Live |
| EVER CHOICE ENGINEERING LIMITED | Private company limited by shares | Live |
| Enbizon Trading Co., Limited | Private company limited by shares | Live |
| VAST OCEAN ENTERPRISE LIMITED | Private company limited by shares | Live |
| YAT LOY ENGINEERING LIMITED | Private company limited by shares | Live |
| SAMSUN ENGINEERING LIMITED | Private company limited by shares | Live |
| EnerIHC Holding Limited | Private company limited by shares | Live |
| YUEN HO ALUMINUM ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ROBBY ENTERPRISES LIMITED | Private company limited by shares | Live |
| Wai Lee Pro Engineering Limited | Private company limited by shares | Live |
| ENVER LIMITED | Private company limited by shares | Live |
| RedGME Digital Entertainment Limited | Private company limited by shares | Live |
| SIK KEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Chinovation Energy Financing Limited | Private company limited by shares | Live |
| MARKFUL ENGINEERING LIMITED | Private company limited by shares | Live |