| FORTUNE MAKER ENGINEERING LIMITED | Private company limited by shares | Live |
| YAU WO CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| YAT SUN ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| WINKY ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| DONG HING ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| WELL CON ENGINEERING LIMITED | Private company limited by shares | Live |
| K.Y Engineering Limited | Private company limited by shares | Dissolved |
| Justin Engineering Limited | Private company limited by shares | Live |
| LK SAUNA ENGINEERING LIMITED | Private company limited by shares | Live |
| CHI MING ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| PORT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EASY WAY ENGINEERING LIMITED | Private company limited by shares | Live |
| LONG WELL ENGINEERING LIMITED | Private company limited by shares | Live |
| METRO SILVER ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| UNIQUE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| EDRICK AIR-CONDITION ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| DEUTZ (DALIAN) ENGINE CO., LIMITED | Private company limited by shares | Dissolved |
| WSL ENGINEERING & CONSTRUCTION LIMITED | Private company limited by shares | Live |
| Coppertown Engineering Limited | Private company limited by shares | Live |
| GRAND LEGEND ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Kwan Ho Engineering Company Limited | Private company limited by shares | Live |
| FUJIAN MINGXIN ENGINE EQUIPMENT MANUFACTURE LIMITED | Private company limited by shares | Live |
| TECHNOMAX ENGINEERING LIMITED | Private company limited by shares | Live |
| Hop Fat Engineering Limited | Private company limited by shares | Live |
| MING YAU ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Lanon Engineering Limited | Private company limited by shares | Live |
| CHAMP VIEW CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| NANXING M&E ENGINEERING LIMITED | Private company limited by shares | Live |
| A PLUS ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHARMWAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| RICH VISION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WEALTHY BASE ENGINEERING LIMITED | Private company limited by shares | Live |
| FAI WONG ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| HONG KONG ENGINE ROCK INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| SAILING MARINE ENGINEERING LIMITED | Private company limited by shares | Live |
| PROSPEROUS BUSINESS ENGINEERING LIMITED | Private company limited by shares | Live |
| INSPIRE FORCE ENGINEERING LIMITED | Private company limited by shares | Live |
| DO THE BEST ENGINEERING LIMITED | Private company limited by shares | Live |
| JPA ENGINEERING LIMITED | Private company limited by shares | Live |
| BESTON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ZION ENGINEERING LIMITED | Private company limited by shares | Live |
| HAU YING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GLD Engineering Limited | Private company limited by shares | Live |
| SHANXI DILI ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| FU YIK CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| BEST PLAN ENGINEERING LIMITED | Private company limited by shares | Live |
| WANG YAN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ABLE RICH CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| NANTON ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| K & J ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| WANG FAT ELECTRONIC ENGINEERING LIMITED | Private company limited by shares | Live |
| ENGY ELECTRONICS (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| CHUNG KAM ENGINEERING LIMITED | Private company limited by shares | Live |
| HO LUN ENGINEERING TRANSPORTATION LIMITED | Private company limited by shares | Live |
| CAL SCIENTIFIC & ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| BEST TEAM DESIGN & ENGINEERING LIMITED | Private company limited by shares | Live |
| HOTER ENGINEERING LIMITED | Private company limited by shares | Live |
| CHIU TUNG ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| AMPLE TOP ENGINEERING LIMITED | Private company limited by shares | Live |
| GEM ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CY Air Engineering Company Limited | Private company limited by shares | Dissolved |
| JST ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| KIA KEUNG ENGINEERING LIMITED | Private company limited by shares | Live |
| PETROLEUM & PETROCHEMICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| Running Marketing Engine (China) Limited | Private company limited by shares | Dissolved |
| DEVELOP ENGINEERING LIMITED | Private company limited by shares | Live |
| LEON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MASS WAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SPEED ENGINEERING LIMITED | Private company limited by shares | Live |
| EVER-COLD ENGINEERING AND TRADING LIMITED | Private company limited by shares | Live |
| NEW PORT ENGINEERING HK LIMITED | Private company limited by shares | Dissolved |
| SUNSHINE TECH ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| CONSON ENGINEERING LIMITED | Private company limited by shares | Live |
| HONOR CREATION ENGINEERING LIMITED | Private company limited by shares | Live |
| SC PETROLINK ENGINEERING LIMITED | Private company limited by shares | Live |
| JAE HWAN GEOLOGICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Yue Hai Engineering Company Limited | Private company limited by shares | Dissolved |
| SUNLIGHT DESIGN ENGINEERING LIMITED | Private company limited by shares | Live |
| MILETUS ENGINEERING LIMITED | Private company limited by shares | Live |
| LWL Engineering Co. Limited | Private company limited by shares | Live |
| ENGINEERING FORUM LIMITED | Company limited by guarantee | Live |
| Charoen Krung Engineering Company Limited | Private company limited by shares | Live |
| YEUNG YAT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PORT ENGINEERING SURVEYING LIMITED | Private company limited by shares | Dissolved |
| SURPASS PRO ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| RISING AIR CONDITION ENGINEERING LIMITED | Private company limited by shares | Live |
| GUANGZHOU ASION ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| FUTECH ENGINEERING LIMITED | Private company limited by shares | Live |
| ABLE WIN ENGINEERING LIMITED | Private company limited by shares | Live |
| CHUEN WOOI ENGINEERING LIMITED | Private company limited by shares | Live |
| FORTUNE WAY ENGINEERING LIMITED | Private company limited by shares | Live Commenced dormancy on 02-Nov-2015 |
| MULTIPLE ENGINEERING LIMITED | Private company limited by shares | Live |
| Eng.Sphere Limited | Private company limited by shares | Dissolved |
| TECHNIC ADVERTISING ENGINEERING LIMITED | Private company limited by shares | Live |
| BEST MARK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Engineering & Technologies Limited | Private company limited by shares | Live |
| Unique E & M Engineering Company Limited | Private company limited by shares | Dissolved |
| KAY TAI ENGINEERING LIMITED | Private company limited by shares | Live |
| SKYWAVE ENGINEERING LIMITED | Private company limited by shares | Live |
| COMPLETE ENGINEERING LIMITED | Private company limited by shares | Dissolved |