| WIN TECH ELECTRICAL AND MECHANICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WIN TECH ELECTRICAL AND MECHANICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HO KIU LOK TECHNOLOGY ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| NIK TIEN AIR CONDITION AND ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Yuen Tone Electrical Engineering Company Limited | | Live |
| HIP HING ELECTRICAL ENGINEERING & TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| JET TUNG ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| TUNG HEI ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHI TUNG ELECTRICAL ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| WALFORD ELECTRICAL & MECHANICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Powerful Waterworks & Electrical Engineering Limited | Private company limited by shares | Live |
| WELL GROW ELECTRICAL & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Power Well Electrical Engineering Co. Limited | | Live |
| WELLY ELECTRICAL ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| Wise Electrical Engineering Limited | Private company limited by shares | Live |
| HING WONG ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| TALENT MECHANICAL & ELECTRICAL ENGINEERS LIMITED | Private company limited by shares | Live |
| Everfar Electrical Group Co., Limited | Private company limited by shares | Live |
| EXCELLENT ELECTRICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| CROWN ELECTRICAL IMPORT AND EXPORT CO., LIMITED | Private company limited by shares | Dissolved |
| YOKE ELECTRICAL APPARATUS IMPORT AND EXPORT LIMITED | Private company limited by shares | Live |
| CHUNG KEE ELECTRICAL FACTORY LIMITED | Private company limited by shares | Dissolved |
| TAI MING ELECTRICAL FACTORY LIMITED | Private company limited by shares | Live |
| STANDARD ELECTRICAL FACTORY LIMITED | Private company limited by shares | Dissolved |
| ZHEJIANG FANGTAI ELECTRICAL GROUP LIMITED | Private company limited by shares | Dissolved |
| FAST AIR-CONDITION & ELECTRICAL COMPANY LIMITED | Private company limited by shares | Live |
| H.K FEILANG ELECTRICAL LIMITED | Company limited by guarantee | Dissolved |
| FENGLONG ELECTRICAL MACHINERY HONGKONG LIMITED | Private company limited by shares | Live |
| FINE TUNE ELECTRICAL SUPPLIES LIMITED | Private company limited by shares | Live |
| FIRMSTAR ELECTRICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| FIRST ELECTRICAL CO LIMITED | Private company limited by shares | Live |
| XIAN RED FLAG ELECTRICAL MACHINERY LIMITED | Private company limited by shares | Dissolved |
| Fast & Focus Electrical Co. Limited | Private company limited by shares | Live |
| FOGA ELECTRICAL SERVICE LIMITED | Private company limited by shares | Live |
| FOREKEEN ELECTRICAL LIMITED | Private company limited by shares | Live |
| FOREST ELECTRICAL CENTRE LIMITED | Private company limited by shares | Dissolved |
| Fortune Hoi Electrical Limited | Private company limited by shares | Live |
| FORTUNE ELECTRICAL APPLIANCES LIMITED | Private company limited by shares | Dissolved |
| FORTUNE ELECTRICAL CO., LIMITED | Private company limited by shares | Live |
| FRANCE L & C ELECTRICAL COMPANY LIMITED | Private company limited by shares | Live |
| DIERLAISI (FRANCE) TECHNOLOGY ELECTRICAL CO., LIMITED | Private company limited by shares | Live |
| FREELAND ELECTRICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| FUJIAN FUFA ELECTRICAL CO., LIMITED | Private company limited by shares | Live |
| E. FUNG AUDIO & VIDEO ELECTRICAL LIMITED | Private company limited by shares | Dissolved |
| HANG FUNG ELECTRICAL COMPANY LIMITED | Private company limited by shares | Live |
| HANG FUNG ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HANG FUNG ELECTRICAL SUPPLIES COMPANY LIMITED | Private company limited by shares | Live |
| FUNG HANG ELECTRICAL WORKS LIMITED | Private company limited by shares | Dissolved |
| GERMANY GUO JAN ELECTRICAL LIMITED | Private company limited by shares | Live |
| GERMANY JAN YEN ELECTRICAL LIMITED | Private company limited by shares | Live |
| GERMANY ADANER ELECTRICAL GROUP CO., LIMITED | Private company limited by shares | Live |
| GERMANY PU LAN KE ELECTRICAL APPLIANCE GROUP CO., LIMITED | Private company limited by shares | Live |
| GERMANY AKA ELECTRICAL APPLIANCES LIMITED | Private company limited by shares | Live |
| GERMANY GEDEBAO ELECTRICAL APPLIANCES GROUP LIMITED | Private company limited by shares | Dissolved |
| Germany Kachio Electrical Appliances Limited | Private company limited by shares | Live |
| GERMANY AUPO ELECTRICAL LIMITED | Private company limited by shares | Live |
| GERMANY BOGE ELECTRICAL INT'L CO., LIMITED | Private company limited by shares | Live |
| GERMANY DEMENZI ELECTRICAL (CHINA) CO., LIMITED | Private company limited by shares | Dissolved |
| GERMANY KEN NI SI ELECTRICAL EQUIPMENT (CHINA) CO., LIMITED | Private company limited by shares | Live |
| GERMANY AI NA BAO ELECTRICAL EQUIPMENT (CHINA) LIMITED | Private company limited by shares | Dissolved |
| GERMANY WANGPAI ELECTRICAL (CHINA) LIMITED | Private company limited by shares | Live |
| Germany DH Electrical Co., Limited | Private company limited by shares | Live |
| GERMANY OUMASHI ELECTRICAL CO., LIMITED | Private company limited by shares | Dissolved |
| GERMANY DEERNUO ELECTRICAL (CHINA) LIMITED | Private company limited by shares | Live |
| Germany Dlurns Electrical Company Limited | Private company limited by shares | Live |
| GERMANY FEDERATION ELECTRICAL MACHINERY GROUP LIMITED | Private company limited by shares | Dissolved |
| FRIEND (GERMANY) ELECTRICAL LIMITED | Private company limited by shares | Dissolved |
| GERMANY ALN ELECTRICAL GROUP LIMITED | Private company limited by shares | Dissolved |
| GERMANY CLC ELECTRICAL GROUP LIMITED | Private company limited by shares | Live |
| GERMANY OUWEILE ELECTRICAL GROUP LIMITED | Company limited by guarantee | Dissolved |
| GERMANY PUCHUAN ELECTRICAL GROUP LIMITED | Private company limited by shares | Live |
| GERMANY SHIMISI ELECTRICAL GROUP LIMITED | Private company limited by shares | Live |
| GERMANY HNDSIMEIS ELECTRICAL LIMITED | Private company limited by shares | Dissolved |
| GERMANY KLOCPUCE ELECTRICAL EQUIPMENT LIMITED | | Live |
| GERMANY LAOSIDUN ELECTRICAL GROUP LIMITED | Private company limited by shares | Live |
| SIMONS (GERMANY) BROADLY ELECTRICAL MACHINES LIMITED | Private company limited by shares | Dissolved |
| GERMANY OUPAIKE ELECTRICAL GROUP LIMITED | Company limited by guarantee | Dissolved |
| GERMANY OUSILAN ELECTRICAL LIMITED | Private company limited by shares | Dissolved |
| OUSUO (GERMANY) ELECTRICAL LIMITED | Private company limited by shares | Live |
| GERMANY OUWEIGE ELECTRICAL GROUP LIMITED | Private company limited by shares | Dissolved |
| GERMANY PURE ELECTRICAL LIMITED | Private company limited by shares | Dissolved |
| GERMANY SAI'ERTE ELECTRICAL GROUP LIMITED | Company limited by guarantee | Dissolved |
| GERMANY SIMEN ELECTRICAL GROUP LIMITED | Private company limited by shares | Live |
| GERMANY SUMAN ELECTRICAL LIMITED | Private company limited by shares | Dissolved |
| GERMANY VORISCAL ELECTRICAL LIMITED | Company limited by guarantee | Dissolved |
| GERMANY WEILE MACHINERY ELECTRICAL GROUP LIMITED | Private company limited by shares | Live |
| GLORY WIN ELECTRICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| GLORY ELECTRICAL LIMITED | Private company limited by shares | Live |
| GLORY ELECTRICAL (ENTERPRISES) COMPANY LIMITED | Private company limited by shares | Live |
| LONG GLORY ELECTRICAL LIMITED | Private company limited by shares | Dissolved |
| SMART GLORY ELECTRICAL CO. LIMITED | Private company limited by shares | Live |
| GODWIN ELECTRICAL LIMITED | Private company limited by shares | Dissolved |
| GOLAM ELECTRICAL COMPANY, LIMITED | Private company limited by shares | Live |
| GOLD TAT ELECTRICAL LIMITED | Private company limited by shares | Live |
| HK GOLD CATTLE ELECTRICAL LIMITED | Private company limited by shares | Live |
| GOLDSUN ELECTRICAL LIMITED | Private company limited by shares | Dissolved |
| GERMANY GONGNIU ELECTRICAL LIMITED | Private company limited by shares | Live |
| GOODYEAR ELECTRICAL LIMITED | Private company limited by shares | Live |
| GRANDEUR ELECTRICAL COMPANY LIMITED | Private company limited by shares | Live |
| GRANPO LIGHTING & ELECTRICAL APPLIANCE CO., LIMITED | Private company limited by shares | Live |