| SKY TOP ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| ALICO ENGINEERING LIMITED | Private company limited by shares | Live |
| JIEERDA ENVIRONMENTAL PRODUCTS (HK) COMPANY LIMITED | Private company limited by shares | Dissolved |
| STANDARD ENERGY LIMITED | Private company limited by shares | Dissolved |
| SOUTH BASE ENERGY (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| FOO KEI ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SUCCESS REFRIGERATOR ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| SUNNY ASIA ENGINEERING LIMITED | Private company limited by shares | Live |
| KANRICH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ETHAN ENGINEERING LIMITED | Private company limited by shares | Live |
| JONWOOD ENGINEERING LIMITED | Private company limited by shares | Live |
| TRI-CIRCLE TRAFFIC ENGINEERING LIMITED | Private company limited by shares | Live |
| SMART STRATEGY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| LUCK APPROACH ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SKY WEALTHY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PO YUK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CEN TRADE ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| EVER SKY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| POWER ELEPHANT ENVIRONMENTAL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| JOIN ENERGY LIMITED | Private company limited by shares | Dissolved |
| LUXURY LOFTY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EAST COME ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ENRICH UNIVERSAL LIMITED | Private company limited by shares | Live |
| WATERPRIDE ENTERPRISE CO., LIMITED | Private company limited by shares | Live |
| EMBO ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| GAINFILL ENGINEERING (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUN TSOI MING KEE ENGINEERING LIMITED | Private company limited by shares | Live |
| ONWARDS ELECTRICAL ENGINEERING WORKS LIMITED | Private company limited by shares | Dissolved |
| CHINA CAPITAL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| LONGWIN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ENBEN INTERNATIONAL (HK) TRADE CORP LIMITED | Private company limited by shares | Dissolved |
| ENERGY SPORTS CO., LIMITED | Private company limited by shares | Live |
| MAN HO ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| SIN ENTERTAINMENT LIMITED | Private company limited by shares | Dissolved |
| WING MING & SONS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| DAINFORD ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| P&J ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| EXCELLENT (INTERNATIONAL) ENVIRONMENT RECYCLING LIMITED | Private company limited by shares | Dissolved |
| TIME'S GROUP ENTERTAINMENT LIMITED | Private company limited by shares | Dissolved |
| D & L ENTERTAINMENT LIMITED | Private company limited by shares | Dissolved |
| SUPER ON ENGINEERING LIMITED | Private company limited by shares | Live |
| V I P ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| INTERACTIVE ENTERTAINMENT LIMITED | Private company limited by shares | Dissolved |
| UE Enviro (HK) Pte Limited | Private company limited by shares | Dissolved |
| JIP TAT CONSTRUCTION ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| LEE YUEN CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WEALTH ENTIRE INTERNATIONAL ENTERPRISES LIMITED | Private company limited by shares | Live |
| M & L ENTERPRISE LIMITED | Private company limited by shares | Live |
| B. M. ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TRANS-GLOBAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SUN MEI SHI ENGINEERING LIMITED | Private company limited by shares | Live |
| YUNG LIEN ENTERPRISE, LIMITED | Private company limited by shares | Live |
| MASTER OF FARMER ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| LANWIN ENTERPRISES LIMITED | Private company limited by shares | Live |
| YAT KA ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| BESTEX ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| WAH TONG ENGINEERING SURVEY COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHUNG HO ENGINEERING LIMITED | Private company limited by shares | Live |
| Y. F. H. ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| N-TEK ENVIRONMENTAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| TBC ENTERPRISES LIMITED | Private company limited by shares | Live |
| AAA JOY ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| TRADEWINDS ENGINEERING LIMITED | Private company limited by shares | Live |
| MAXCO ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SMART LEADER ENGINEERING LIMITED | Private company limited by shares | Live |
| PACIFIC BASE ENGINEERING LIMITED | Private company limited by shares | Live |
| GOLD HONEST ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CHINA CHOICE ENTERPRISES LIMITED | Private company limited by shares | Live |
| CHINA CLEAN & RENEWABLE ENERGY LIMITED | Private company limited by shares | Live |
| JET SKY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ASIA CENTURY ENTERPRISES LIMITED | Private company limited by shares | Live |
| TIN LOK VENTILATE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ENVIRONMENT BEAUTY COMPANY LIMITED | Private company limited by shares | Live |
| USP ENTERPRISE LIMITED | Private company limited by shares | Live |
| Global Ocean Engineering Limited | Private company limited by shares | Dissolved |
| DOT IDEA ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| KAMINE ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| ENERGY LIFE LIMITED | Private company limited by shares | Live |
| Dinghui Solar Energy (Hong Kong) Limited | Private company limited by shares | Live |
| L & T LIGHTING AND ENGINEERING LIMITED | Private company limited by shares | Live |
| NEW WAVE ENTERPRISE LIMITED | Private company limited by shares | Live |
| CHINAWILL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HILL POWER ENGINEERING LIMITED | Private company limited by shares | Live |
| JOY BASE ENGINEERING LIMITED | Private company limited by shares | Live |
| MAX SUCCESS ENGINEERING LIMITED | Private company limited by shares | Live |
| SEA ENGINEERING LIMITED | Private company limited by shares | Live |
| SURE HONEST ENGINEERING LIMITED | Private company limited by shares | Live |
| SURE RICH ENGINEERING LIMITED | Private company limited by shares | Live |
| BRITAIN ENGLAND LEONARDO INT'L SHOES & DRESS GROUP LIMITED | Private company limited by shares | Dissolved |
| CLK ENTERPRISE LIMITED | Private company limited by shares | Live |
| ENJOY INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| MEI WAH ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| HONG KONG ENVIRONMENTAL LIMITED | Private company limited by shares | Dissolved |
| KAM YUEN ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| JAPAN GUANGYANG ENGINE TECHNOLOGY GROUP LIMITED | Private company limited by shares | Dissolved |
| HEC ENGINEERING COMPONENTS LIMITED | Private company limited by shares | Live |
| HOMELIFE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| RICHFUND ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| BW ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| YAU HING MARBLE ENGINEERING CO. LIMITED | Private company limited by shares | Live |