| Bakuon Kame Engineering Co., Limited | Private company limited by shares | Live |
| Sunny Construction & Engineering Limited | Private company limited by shares | Live |
| INFINET ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| FUNGS E & M ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Full Plus Engineering Limited | Private company limited by shares | Live |
| E-POWER Engineering Limited | Private company limited by shares | Live |
| Try Engineering Limited | Private company limited by shares | Live |
| NAM SHAN ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Sam Miu (Changjiang) Engineering Company Limited | Private company limited by shares | Live |
| Zheng Long Landscape Engineering Co. Limited | Private company limited by shares | Live |
| Wo Lik Engineering Limited | Private company limited by shares | Live |
| Huazhao Engineering Manpower Support Co., Limited | Private company limited by shares | Live |
| Yip Wood Products & Engineering Company Limited | Private company limited by shares | Live |
| HOP HING E&M ENGINEERING LIMITED | Private company limited by shares | Live |
| ALL STAR CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| CHI MAN ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| NAGASAKI ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SKJ ENGINEERING & CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| FUBORN ENGINEERING LIMITED | Private company limited by shares | Live |
| HK MJD SEA ENGINEERING LIMITED | Private company limited by shares | Live |
| UNIONTRONICS ENGINEERING LIMITED | Private company limited by shares | Live |
| TEN LONG ENGINEERING CO LIMITED | Private company limited by shares | Live |
| HOI HIN ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Hoi You Engineering Limited | Private company limited by shares | Live |
| TAK LUK ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| TENDALE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Yongsheng Construction Engineering Co., Limited | Private company limited by shares | Live |
| PAT WO ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Tick Po Engineering Company Limited | Private company limited by shares | Live |
| SMART YIELD ENGINEERING LIMITED | Private company limited by shares | Live |
| GAIN VIEW ENGINEERING LIMITED | Private company limited by shares | Live |
| ORIGINAL GLORY ENGINEERING LIMITED | Private company limited by shares | Live |
| Faithful Engineering Limited | Private company limited by shares | Live |
| LEE CHUEN ENGINEERING LIMITED | Private company limited by shares | Live |
| YUK FAI ENGINEERING LIMITED | Private company limited by shares | Live |
| LOK HANG CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| MARK RICH ENGINEERING LIMITED | Private company limited by shares | Live |
| WEALTHY WAY ENGINEERING LIMITED | Private company limited by shares | Live |
| KO MAN ENGINEERING HK COMPANY LIMITED | Private company limited by shares | Live |
| HIM KAN Construction Engineering Limited | Private company limited by shares | Live |
| Lik Hang Engineering Limited | Private company limited by shares | Live |
| KINLAND RESOURCE & ENGINEERING LIMITED | Private company limited by shares | Live |
| Teamwork Engineering Limited | Private company limited by shares | Live |
| Whole Year Construction Engineering Limited | Private company limited by shares | Live |
| Po Tat Engineering Construction Limited | Private company limited by shares | Live |
| Yip Wah Engineering Company Limited | Private company limited by shares | Live |
| Smart Plus Engineering Consulting Company Limited | Private company limited by shares | Live |
| Kam Lee Engineering Company Limited | Private company limited by shares | Live |
| Kei Yuen Engineering Limited | Private company limited by shares | Live |
| A&H Design Engineering Limited | Private company limited by shares | Live |
| Smart Plus A Engineering Company Limited | Private company limited by shares | Live |
| Chi Ken Engineering Limited | Private company limited by shares | Live |
| Future Power Engineering Limited | Private company limited by shares | Live |
| ATOM DESIGN & ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| CHINA BUILD CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| SE Furniture & Engineering Co. Limited | Private company limited by shares | Live |
| HUNTSON ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| InLok Engineering Company Limited | Private company limited by shares | Live |
| Dragons Engineering Limited | Private company limited by shares | Live |
| Enyin Engineering Company Limited | Private company limited by shares | Live |
| JT HK Engineering Limited | Private company limited by shares | Live |
| Fine Engineering HK Co Limited | Private company limited by shares | Live |
| k21 waterproof engineering Limited | Private company limited by shares | Live |
| Global Cleaning & Engineering Limited | Private company limited by shares | Live |
| Victory Engineering E&M Service Company Limited | Private company limited by shares | Live |
| Nemesis Engineering Limited | Private company limited by shares | Live |
| HOI ENGINEERING LIMITED | Private company limited by shares | Live |
| Full Wise Engineering Limited | Private company limited by shares | Live |
| Goodwill Construction Engineering Limited | Private company limited by shares | Live |
| WANG TAT TRANSPORTATION ENGINEERING LIMITED | Private company limited by shares | Live |
| Wing Kay Gas Engineering Company Limited | Private company limited by shares | Live |
| Chi Kee Engineering Limited | Private company limited by shares | Live |
| Converge Rich Engineering Limited | Private company limited by shares | Live |
| Gold Yield Engineering Limited | Private company limited by shares | Live |
| RIGHTEOUS ENGINEERING INSPECTION LIMITED | Private company limited by shares | Live |
| Top Glorious Engineering Limited | Private company limited by shares | Live |
| Mega Surplus Engineering Limited | Private company limited by shares | Live |
| Dragon Summit Engineering Limited | Private company limited by shares | Live |
| GREENHOUSE ENGINEERING GROUP LIMITED | Private company limited by shares | Live |
| FutureSolutions Engineering Company Limited | Private company limited by shares | Live |
| Phoenix Design & Engineering Limited | Private company limited by shares | Live |
| A TINA ENGINEERING LIMITED | Private company limited by shares | Live |
| Y.P.W. Engineering Co Limited | Private company limited by shares | Live |
| WING LOK SCAFFOLDING ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| LINKON ENGINEERING LIMITED | Private company limited by shares | Live |
| HON MAN CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| Hip On Engineers Limited | Private company limited by shares | Live |
| one side engineering Limited | Private company limited by shares | Live |
| ETERNAL YIELD CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| SMART SUCCESS CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| Shangheng Engineering Group Company Limited | Private company limited by shares | Live |
| FULL KAN ENGINEERING LIMITED | Private company limited by shares | Live |
| EYETECH ENGINEERING LIMITED | Private company limited by shares | Live |
| Jin Dynasty Construction Engineering Company Limited | Private company limited by shares | Live |
| Ever Success Engineering Company Limited | Private company limited by shares | Live |
| LAI CHI ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| Shuen Hing Engineering Limited | Private company limited by shares | Live |
| CHEUK WUI GROUP ENGINEERING LIMITED | Private company limited by shares | Live |
| Mamigos Engineering And Consulting (Hong Kong) Limited | Private company limited by shares | Live |
| TIN DI (CABLE) ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |