| OCEAN GOOD ENTERPRISES LIMITED | Private company limited by shares | Live |
| Green Energy Investments Limited | Private company limited by shares | Live |
| NY Enviro Limited | Private company limited by shares | Live |
| BESTVIEW ELECTRONIC MECHANICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| KONG NGAI ENVIRONMENTAL LIMITED | Private company limited by shares | Live |
| ATS ENERGY LIMITED | Private company limited by shares | Live |
| HOPEFIELD ENTERPRISES LIMITED | Private company limited by shares | Live |
| HOPE TIME ENTERPRISES LIMITED | Private company limited by shares | Live |
| PATTA ENTERPRISES LIMITED | Private company limited by shares | Live |
| SGS ENGINEERING SERVICE LIMITED | Private company limited by shares | Live |
| TEAM RICH ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Neo Recycling Engineering Company Limited | Private company limited by shares | Live |
| Alphatech Engineering Limited | Private company limited by shares | Live |
| MARCOLIN ENTERPRISE LIMITED | Private company limited by shares | Live |
| ENERGO MINERALS LIMITED | Private company limited by shares | Live |
| Energy Resource HK Limited | Private company limited by shares | Live |
| Hongkong EnnoTech Trading Management Limited | Private company limited by shares | Live |
| HOI FU ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| Ningbo Belito Environmental Technology Co., Limited | Private company limited by shares | Live |
| New Paco Engineering Limited | Private company limited by shares | Live |
| WELL DRAGON GLOBAL ENTERPRISES LIMITED | Private company limited by shares | Live |
| Kai Lam Enterprise Co. Limited | Private company limited by shares | Live |
| GOLD WISDOM ENTERPRISES LIMITED | Private company limited by shares | Live |
| FORTUNE DRAGON ENTERPRISES LIMITED | Private company limited by shares | Live |
| WONDER AIRCON ENTERPRISES LIMITED | Private company limited by shares | Live |
| KEI CHI ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| JIN'S ENGINEERING & CONSULTING CO., LIMITED | Private company limited by shares | Live |
| JTS ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| C & L ENTERPRISES LIMITED | Private company limited by shares | Live |
| SHENZHEN BAOFENG NEW ENERGY CO., LIMITED | Private company limited by shares | Live |
| SUZLON (CHINA) NEW ENERGY COMPANY LIMITED | Private company limited by shares | Live |
| Omni-Klinken Engineering Limited | Private company limited by shares | Live |
| FIX Pro Engineering Limited | Private company limited by shares | Live |
| CHAMPION GRAND ENTERPRISES LIMITED | Private company limited by shares | Live |
| Tri-Mission Engineering Limited | Private company limited by shares | Live |
| ENBUILD ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| PCF ENTERPRISE LIMITED | Private company limited by shares | Live |
| KA FAI ENTERTAINMENT ENGINEERING LIMITED | Private company limited by shares | Live |
| BROADLEAF ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HK Envision Trade Limited | Private company limited by shares | Live |
| EASTBLUE BUSINESS ENTERPRISE LIMITED | Private company limited by shares | Live |
| GOLDGRICHFUL TRADE ENTERPRISE LIMITED | Private company limited by shares | Live |
| SHEEN TRADE ENTERPRISE LIMITED | Private company limited by shares | Live |
| Twins Engineering Company Limited | Private company limited by shares | Live |
| K S P&D Engineering Company Limited | Private company limited by shares | Live |
| POT ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HANWAY TRADE ENTERPRISE LIMITED | Private company limited by shares | Live |
| MINGYU ENERGY TRADING LIMITED | Private company limited by shares | Live |
| MILLION ASIA ENGINEERING LIMITED | Private company limited by shares | Live Commenced dormancy on 17-Apr-2015 |
| BASIC WELL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HO TIN DESIGN ENGINEERING LIMITED | Private company limited by shares | Live |
| AS ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SUNBRIGHT ENERGY AND MINERAL CO., LIMITED | Private company limited by shares | Live |
| BORKEE ENGINEERING LIMITED | Private company limited by shares | Live |
| SKY ASIA ENGINEERING LIMITED | Private company limited by shares | Live |
| ENETLITE CO., LIMITED | Private company limited by shares | Live |
| TOP ASCENT ENGINEERING LIMITED | Private company limited by shares | Live |
| HK SAN YUAN TECHNOLOGY ENVIRONMENTAL PROTECTION EQUIPMENT LIMITED | Private company limited by shares | Live |
| WAI JIE REFRIGERATION ENGINEERING LIMITED | Private company limited by shares | Live |
| AOXIN ENVIRONMENTAL PROTECTION (HONGKONG) LIMITED | Private company limited by shares | Live |
| JASOLAR ENERGY LIMITED | Private company limited by shares | Dissolved |
| e-Netdata, Limited | Private company limited by shares | Live |
| WETECH ENGINEERING & TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HongKong Bofun New Energies Development Co., Limited | Private company limited by shares | Live |
| WO KIN ENGINEERING LIMITED | Private company limited by shares | Live |
| Enjoy Electronic Technology Co., Limited | Private company limited by shares | Live |
| LUCKY ENRICH LIMITED | Private company limited by shares | Live |
| KO LAI ENRICH LIMITED | Private company limited by shares | Live |
| FEI MA ENRICH LIMITED | Private company limited by shares | Live |
| TRUE WIN ENRICH LIMITED | Private company limited by shares | Live |
| HONG KONG LONGDAN ENRICH LIMITED | Private company limited by shares | Live |
| JUBILANT ENRICH LIMITED | Private company limited by shares | Live |
| SUN SILVER BASE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ENGEO CONSULTANTS & ASSOCIATES LIMITED | Private company limited by shares | Live |
| CHINA FOUNTAIN ENVIRONMENT TECHNOLOGY SERVICE LIMITED | Private company limited by shares | Live |
| TIKTON ENRICH LIMITED | Private company limited by shares | Live |
| CHUNG ON ENRICH LIMITED | Private company limited by shares | Live |
| TAK LUNG ENRICH LIMITED | Private company limited by shares | Live |
| TIN YIU ENTERPRISES LIMITED | Private company limited by shares | Live |
| Wingle Engineering Company Limited | Private company limited by shares | Live |
| SKY DESIGN ENGINEERING LIMITED | Private company limited by shares | Live |
| Bo Sheng Engineering Limited | Private company limited by shares | Live |
| HAOTIAN ENTERPRISE LIMITED | Private company limited by shares | Live |
| FULL SUCCESS ENRICH LIMITED | Private company limited by shares | Live |
| HK ENKE SHARES TRADE LIMITED | Private company limited by shares | Live |
| ENSIVRE LIMITED | Private company limited by shares | Live |
| AMAS ENGINEERING LIMITED | Private company limited by shares | Live |
| LK ENTERPRISE LIMITED | Private company limited by shares | Live |
| Innex Engineering Limited | Private company limited by shares | Live |
| Advanced Engineering Company Limited | Private company limited by shares | Live |
| Qun Tai Environment Technology Co., Limited | Private company limited by shares | Dissolved |
| BGIES ENTERPRISES LIMITED | Private company limited by shares | Live |
| K.T. ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| ENTIA TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| POWER ENERGY LIMITED | Private company limited by shares | Dissolved |
| THREE BUDDIES ENGINEERING LIMITED | Private company limited by shares | Live |
| NAM HO ENGINEERING LIMITED | Private company limited by shares | Live |
| PAKKEI ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| OCEAN SOUTH ENTERPRISES LIMITED | Private company limited by shares | Live |
| Focus Solar Energy Limited | Private company limited by shares | Live |