| SUPER ELECTRICAL CONTRACTING LIMITED | Private company limited by shares | Live |
| RAMBER ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| CREATIVE ELECTROCHEMICAL SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| SOUTH CHINA ELECTRONICS COMPANY LIMITED | Private company limited by shares | Live |
| SHINFUKU ELECTRONICS (HONG KONG) LIMITED | Private company limited by shares | Live |
| KIU WAI ELECTRONICS MANUFACTURING LIMITED | Private company limited by shares | Live |
| MING CON ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| CHU-NICHI ELECTRICITY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| CHI YEUNG ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| ANTECH ELECTRONICS LIMITED | Private company limited by shares | Live |
| MEI HUA ELECTRONICS FACTORY LIMITED | Private company limited by shares | Live |
| USE ELECTRONICS (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| FORDSOME ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| HORTEK ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| ELEGANT DYNASTY LIMITED | Private company limited by shares | Dissolved |
| SEI LAM ELECTRONICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SURE WIN ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| ELECTCO INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| SANTAI ELECTRONICS LIMITED | Private company limited by shares | Live |
| ART ABLE ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| ALLEGRO ELECTRONICS LIMITED | Private company limited by shares | Live |
| TIME FASHION ELECTRONICS COMPANY LIMITED | Private company limited by shares | Live |
| WISCON ELECTRIC CO. LIMITED | Private company limited by shares | Dissolved |
| ACOMP ELECTRONICS LIMITED | Private company limited by shares | Live |
| JEKCO ELEVATORS LIMITED | Private company limited by shares | Live |
| PHYSIOTEC ELECTRONICS LIMITED | Private company limited by shares | Live |
| J & C ELECTRIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| GRAND TRUE ELECTRICAL CO. LIMITED | Private company limited by shares | Dissolved |
| EXCITING ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| OUTLINE ELECTRONICS LIMITED | Private company limited by shares | Live |
| SOET ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| RICE ELECTRONICS LIMITED | Private company limited by shares | Live |
| LUCKY STAR ELECTRONICS & WATCHES LIMITED | Private company limited by shares | Live |
| KOCIN ELECTRONIC COMPANY LIMITED | Private company limited by shares | Live |
| ELTIC ELECTRONICS COMPANY LIMITED | Private company limited by shares | Live |
| GENESIS ELECTRONICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SMART ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| GROW-UP ELECTRONICS LIMITED | Private company limited by shares | Live |
| PI ELECTRONICS (HONG KONG) LIMITED | Private company limited by shares | Live |
| BOLDWIN ELECTRONIC COMPANY LIMITED | Private company limited by shares | Live |
| KINGWELL ELECTRONICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| DEJAN ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| SONAVOX ELECTRONICS LIMITED | Private company limited by shares | Live |
| LANFEN ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| TRINE ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| GOLDWAN ELECTRONIC LIMITED | Private company limited by shares | Live |
| OXXO ELECTRIC LIMITED | Private company limited by shares | Dissolved |
| GOLD PLAN ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| TIN SENG ELECTRONICS LIMITED | Private company limited by shares | Live |
| ELEKEEN LIMITED | Private company limited by shares | Live |
| FINE BRIGHT ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| RICH TIME ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| MANTOP ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| GALLIUM ELECTRONICS LIMITED | Private company limited by shares | Live |
| GLORY MARK ELECTRONIC LIMITED | Private company limited by shares | Live |
| FORDGOOD ELECTRONIC LIMITED | Private company limited by shares | Live |
| UNIONTECH ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| LEE BIU KEE ELECTRICAL CONTRACTOR CO. LIMITED | Private company limited by shares | Live |
| WISEWORLD ELECTRONICS LIMITED | Private company limited by shares | Live |
| JBC ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| KODECO ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| PO FAIR METAL & ELECTRICAL CO. LIMITED | Private company limited by shares | Live |
| PARAGON ELECTRONIC CO. LIMITED | Private company limited by shares | Live |
| TAPRIL ELECTRONICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| CASA ELECTRONICS (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| CKL ELECTRONIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| MAKON ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| ELEANOR LEATHERWARES CO., LIMITED | Private company limited by shares | Dissolved |
| POON KEE ELECTRICAL COMPANY LIMITED | Private company limited by shares | Live |
| LUCKY WEALTH ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| LUXURIANCE ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| INTERTOP ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| GOLDRIFE ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| E.A ELECTRIC COMPANY LIMITED | Private company limited by shares | Live |
| ELEGANT RIDGE LIMITED | Private company limited by shares | Dissolved |
| NGAI LEUNG ELECTRICAL LIMITED | Private company limited by shares | Dissolved |
| WEALTHONOUR ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| RTA ELECTRONICS, LIMITED | Private company limited by shares | Dissolved |
| LIK HANG ELECTRONIC COMPONENTS LIMITED | Private company limited by shares | Dissolved |
| ELECTRO LINK ELECTRONICS CO. LIMITED | Private company limited by shares | Live |
| MIKI ELECTRIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| WIT ELECTRONIC (H. K. BRANCH) COMPANY LIMITED | Private company limited by shares | Dissolved |
| TONKON ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| GRAMA ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| ECHOLINK ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| JET ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| SUN KIU ELECTRONICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| FIRSTCOME ELECTRONICS LIMITED | Private company limited by shares | Live |
| FOEDUS ELECTRONICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| MATRIX LINK ELECTRONICS LIMITED | Private company limited by shares | Live |
| STL ELECTRONICS LIMITED | Private company limited by shares | Live |
| WINSWAY ELECTRONIC LIMITED | Private company limited by shares | Dissolved |
| SHAN YAU ELECTRONICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| ETERNAL FOCUS ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| VJ ELECTRONICS LIMITED | Private company limited by shares | Live |
| SILVER FORTUNE ELECTRONICS LIMITED | Private company limited by shares | Live |
| CHARTERFIELD ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| ELEWIN LIMITED | Private company limited by shares | Dissolved |
| ELEBASE LIMITED | Private company limited by shares | Dissolved |
| ELECHEER LIMITED | Private company limited by shares | Live |