| CHINA LAN GE ENERGY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| ENLIGHTENFISH INTERNATIONAL LIMITED | Private company limited by shares | Live |
| INCREDIBLE ENTERTAINMENT COMPANY LIMITED | Private company limited by shares | Live |
| MORE THAN ENOUGH COMPANY LIMITED | Private company limited by shares | Live |
| Enford Furniture Factory Limited | Private company limited by shares | Live |
| HOI TAK ENGINEERING HUNDRED PERCENT LIMITED | Private company limited by shares | Dissolved |
| YIU TAI ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| UK ENTERPRISE LIMITED | Private company limited by shares | Live |
| MILLION LUCK ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ENERGY SHIPPING (CHINA) LIMITED | Private company limited by shares | Live |
| POWERGEN ENERGY COMPANY LIMITED | Private company limited by shares | Live |
| LC Engineering-design Investment Limited | Private company limited by shares | Live |
| KLB ENERGY LIMITED | Private company limited by shares | Live |
| JEAS ENTERPRISE CO., LIMITED | Private company limited by shares | Dissolved |
| CHINA WOMAN ENTREPRENEUR FEDERATION LIMITED | Private company limited by shares | Dissolved |
| CONRAD ENGINEERING LIMITED | Private company limited by shares | Live |
| GRANDEUR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SMART PACIFIC ENGINEERING LIMITED | Private company limited by shares | Live |
| CAPITAL LAND ENTERPRISES LIMITED | Private company limited by shares | Live |
| Kalam Engineering Company Limited | Private company limited by shares | Live |
| REFTEK ENGINEERING LIMITED | Private company limited by shares | Live |
| China Yijing Fengshui Environment Research Limited | Private company limited by shares | Dissolved |
| FAREAST ASIAN ENGINEERING LIMITED | Private company limited by shares | Live |
| DA WAN ENTERPRISES LIMITED | Private company limited by shares | Live |
| SUM KEE ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| USA UNITED ENERGY GROUP LIMITED | Private company limited by shares | Live |
| BET4SOLAR RENEWABLE ENERGY CO. LIMITED | Private company limited by shares | Dissolved |
| HK ENERGY TREASURE LIMITED | Private company limited by shares | Live |
| WINNER ELECTRIC ENGINEERING LIMITED | Private company limited by shares | Live |
| ENGKONG (INT'L) FOOD CO., LIMITED | Private company limited by shares | Live |
| WElink Energy Developments Limited | Private company limited by shares | Live |
| Cobalt Enterprise Limited | Private company limited by shares | Dissolved |
| NEW MILLENNIUM ENERGY LIMITED | Private company limited by shares | Dissolved |
| ENVOLS INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| CHAMP WAVE ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| Blackmoon Entertainment Limited | Private company limited by shares | Live |
| NPP Energy Co., Limited | Private company limited by shares | Live |
| GMC Engineering Limited | Private company limited by shares | Live |
| Reliance Energy Company Limited | Private company limited by shares | Dissolved |
| ZHANG QIN ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| JIMMY BON ENGINEERING LIMITED | Private company limited by shares | Live |
| HENRY AIR COND. & ENG. COMPANY LIMITED | Private company limited by shares | Live |
| HONGKONG ENGLEY GROUP LIMITED | Private company limited by shares | Dissolved |
| MORE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Materials Engineering & Consulting Limited | Private company limited by shares | Live |
| YUN WAH CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| Lu's Technology and Engineering Company Limited | Private company limited by shares | Dissolved |
| YING FAT ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| FAME DRAGON ENTERPRISE LIMITED | Private company limited by shares | Live |
| JOY RICH ENGINEERING LIMITED | Private company limited by shares | Live |
| PAK TUNG ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| EAST LUCK ENTERPRISES LIMITED | Private company limited by shares | Live |
| BIG POWER ENGINEERING LIMITED | Private company limited by shares | Live |
| ENGLIP COMPANY LIMITED | Private company limited by shares | Dissolved |
| AMUSQUARE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ENORMOUS WEALTH LIMITED | Private company limited by shares | Live |
| BEST BEGINNING ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Ensea Technology Limited | Private company limited by shares | Live |
| RCP ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| HK GREEN ENVIRONMENTAL PROTECTION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Lik Huang Engineering Company Limited | Private company limited by shares | Dissolved |
| ELITE ENERGY INVESTMENTS LIMITED | Private company limited by shares | Live |
| TAKACHIHO SYSTEM ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Renewable Energy Consulting Limited | Private company limited by shares | Live |
| C & Y ENGINEERING LIMITED | Private company limited by shares | Live |
| Cyncom Enterprises Limited | Private company limited by shares | Dissolved |
| DRILLUP ENGINEERING LIMITED | Private company limited by shares | Live |
| LTS Energy Limited | Private company limited by shares | Live |
| HOI FU CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| LED POWER ENERGY LIMITED | Private company limited by shares | Live |
| HK ENJOY HEALTH INTERNATIONAL CONSULTING MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| Associates Engineering (China) Limited | Private company limited by shares | Dissolved |
| SHENZHEN ENJOY INNOVATION TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| CHINA ENTREPRENEUR PUBLICATION GROUP LIMITED | Private company limited by shares | Dissolved |
| WANG KAI ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SAI MAN ENGINEERING LIMITED | Private company limited by shares | Live |
| CHENFEI MARINE ENGINEERING LIMITED | Private company limited by shares | Live |
| CHONGQING GREEN YUAN ENGINE LIMITED | Private company limited by shares | Live |
| SONGRONG ENVIRONMENTAL PROTECTION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HILKONG ENERGY TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| NEW POINT ENGINEERING LIMITED | Private company limited by shares | Live |
| POLYMATH ENGINEERING LIMITED | Private company limited by shares | Live |
| Walon Entrepreneurs Limited | Private company limited by shares | Live |
| SAICINA ENVIRONMENT DECORATION CO., LIMITED | Private company limited by shares | Live |
| YANA ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| WISTER ENGINEERING TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| Shui Yam Enterprise Co. Limited | Private company limited by shares | Live |
| OLYMP ENVIRONMENT PROTECTION INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Enfort Limited | Private company limited by shares | Dissolved |
| Talent Engineering HK Limited | Private company limited by shares | Live |
| FDS Visa and Entry Permit Consulting Limited | Private company limited by shares | Live |
| ENTEL TECHNOLOGY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Prolific Energy (Hong Kong) Company Limited | Private company limited by shares | Live |
| Global Intelligent Energy System Limited | Private company limited by shares | Dissolved |
| ENDINECO TRADING LIMITED | Private company limited by shares | Live Commenced dormancy on 23-May-2014 |
| DAYOU ENTERPRISES CO., LIMITED | Private company limited by shares | Live |
| Owin Engineering Limited | Private company limited by shares | Live |
| KEI LIK ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HARVEST TIME ENGINEERING LIMITED | Private company limited by shares | Live |
| SUPERICH ENTERPRISES LIMITED | Private company limited by shares | Live |