| MicroWaves Limited | Private company limited by shares | Dissolved |
| MICROWAY CO., LIMITED | Private company limited by shares | Live |
| MicroWay SCIENCE CO., Limited | | Live |
| MICROWEB LIMITED | Private company limited by shares | Live |
| ANT MICROWIEW (HONG KONG) LIMITED | Private company limited by shares | Live |
| MICROWIN LIMITED | Private company limited by shares | Dissolved |
| MicroWiz Limited | Private company limited by shares | Live |
| Microwood Technology Limited | Private company limited by shares | Live |
| MICROWORKS LIMITED | Private company limited by shares | Live |
| MICROWORKS (HK) LIMITED | Private company limited by shares | Live |
| MICROWORKS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| MICROWORLD LIMITED | Private company limited by shares | Dissolved |
| CW Microworld Limited | Private company limited by shares | Live |
| MicroWorld Limited | Private company limited by shares | Live |
| MICROWORLD BIO-TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| MICROWORLD FAR EAST LIMITED | Private company limited by shares | Dissolved |
| MICROWORLD ENTERPRISE LIMITED | Private company limited by shares | Live |
| MICROWORLD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| MICROWORLD TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| MICROWORLD TECHNOLOGY LIMITED | Private company limited by shares | Live |
| MicroX Limited | Private company limited by shares | Live |
| MICROYANG ELECTRONICS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| MICROZ ELEC. LIMITED | Private company limited by shares | Live |
| Micro-Z Technology (HK) Limited | Private company limited by shares | Live |
| Microzons International Co., Limited | Private company limited by shares | Dissolved |
| Micsa Limited | Private company limited by shares | Live |
| HONGKONG MIC-SELECT COMPANY LIMITED | Private company limited by shares | Live |
| Micson Limited | Private company limited by shares | Dissolved |
| MICSTAR HOUSEWARE COMPANY LIMITED | Private company limited by shares | Live |
| MICTA Company Limited | Private company limited by shares | Live |
| MICTECH LIMITED | Private company limited by shares | Dissolved |
| Mictory Limited | Private company limited by shares | Live |
| Mictory Engineering Company Limited | Private company limited by shares | Live |
| Mictronics Company Limited | Private company limited by shares | Live |
| Mictronics Energy Saving and Hygiene Technology Limited | Private company limited by shares | Live |
| MICTRONIX COMPONENTS AND TECHNOLOGY LIMITED | Private company limited by shares | Live |