| MICRO MEGA TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| MICRO SENSING AND IMAGING TECHNOLOGIES LIMITED | | Live |
| WELL TOP MICRO TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| C & D MICRO TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| MICRO ART TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| MICRO TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| JC Micro Technology Limited | Private company limited by shares | Dissolved |
| MICRO NET TECHNOLOGY LIMITED | | Live |
| Anke Micro Technology Co., Limited | | Live |
| Asion Micro Technology Limited | | Live |
| BEFULL MICRO TECHNOLOGY LIMITED | Private company limited by shares | Live |
| CHINA MICRO TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| CHINA MICRO AND NANO TECHNOLOGY CORPORATION LIMITED | Private company limited by shares | Live |
| MICRO SMOKE TECHNOLOGY (CHINA) LIMITED | Private company limited by shares | Live |
| Cloud Micro Technology HK Limited | Private company limited by shares | Live |
| MICRO CLOUD INTERNET TECHNOLOGY LIMITED | Private company limited by shares | Live |
| MICRO TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| CSC MICRO TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Tie Micro Technology Co., Limited | Private company limited by shares | Live |
| GIC Micro Technology Co., Limited | Private company limited by shares | Live |
| MICRO BRIDGE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| NEW MICRO TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| MING MICRO COMMUNICATION TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| KAI YU MICRO CONDUCTOR TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Micro Shining Technology Corporation Limited | Private company limited by shares | Live |
| Costant & Micro Technology (HK) Co., Limited | Private company limited by shares | Live |
| MICRO DIMENSION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Micro Dragonfly Technology Limited | Private company limited by shares | Live |
| Micro Dream Technology Co., Limited | Private company limited by shares | Live |
| Micro Dream Information and Technology Limited | Private company limited by shares | Live |
| MICRO DYNAMIC TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SEN MICRO ELECTRONIC TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| MICRO ELECTRONIC TECHNOLOGY (HONG KONG) LIMITED | Private company limited by shares | Live |
| MICRO ELITE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| MICRO FATE TECHNOLOGY LIMITED | | Live |
| Micro Filtration Technology Co., Limited | Private company limited by shares | Live |
| GOLD MICRO TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Micro Technology Group Limited | Private company limited by shares | Live |
| GROW WIN MICRO TECHNOLOGY LIMITED | | Live |
| Micro Neo Technology International Limited | Private company limited by shares | Live |
| Kaijie Micro Technology HongKong Limited | | Live |
| LINK-WIN MICRO TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| M.E.C. MICRO TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUN MICRO MOTOR TECHNOLOGY LIMITED | Private company limited by shares | Live |
| MICRO CERAMICS NANO TECHNOLOGY LIMITED | Private company limited by shares | Live |
| MICRO POWERLINK TECHNOLOGY LIMITED | Private company limited by shares | Live |
| GMT MICRO PRECISION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| MICRO PRECISION TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| MICRO RESEARCH TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| RUIEN Micro Technology Co., Limited | | Live |
| MICRO SCIENTIFIC TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| MICRO SHELLFISH TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK SHENGJING MICRO TECHNOLOGY LIMITED | Private company limited by shares | Live |
| STAR MICRO ELECTRONIC TECHNOLOGY (HK) COMPANY, LIMITED | Private company limited by shares | Live |
| STAR MICRO TECHNOLOGY (HK) LIMITED | Private company limited by shares | Dissolved |
| MICRO POWER STAR TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| MICRO STEPS TECHNOLOGY LIMITED | Private company limited by shares | Live |
| UNISTAR MICRO TECHNOLOGY HK LIMITED | Private company limited by shares | Dissolved |
| Micro Wallex HK Digital Technology Co., Limited | | Live |
| MICRO WEST TECHNOLOGY LIMITED | Private company limited by shares | Live |
| WESTERN MICRO TECHNOLOGY (ASIA) LIMITED | Private company limited by shares | Live |
| MICRO WINNER (CHINA) TECHNOLOGY GROUP LIMITED | Private company limited by shares | Live |
| Xinhang Micro Technology (HK) Limited | | Live |
| HK XINMEI MICRO TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ZEXIN MICRO TECHNOLOGY CO., LIMITED | | Live |
| ZHONGKE MICRO TECHNOLOGY LIMITED | | Live |
| TEKTREND MICRO SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| Micro Tellers Network Limited -The- | Private company limited by shares | Live |
| Micro Tesco Electronic Commerce Co., Limited | Private company limited by shares | Live |
| MICRO THIN SOFTWARE COMPANY LIMITED | Private company limited by shares | Dissolved |
| T-HorN MICRO ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| TITAN MICRO INTEGRATED CIRCUIT CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Topuav Micro Technology Co. , Limited | | Live |
| Micro Trade Limited | | Live |
| HENGXIN MICRO INTERNATIONAL TRADE CO., LIMITED | | Live |
| PRO MICRO INTERNATIONAL TRADE LIMITED | | Live |
| Micro Algo Trading Inc Limited | Private company limited by shares | Live |
| CHINA MICRO INTERNATIONAL TRADING CO., LIMITED | | Live |
| TECH MICRO TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| MICRO TRADING (HK) LIMITED | Private company limited by shares | Live |
| MICRO & MAX INTERNATIONAL TRADING HK LIMITED | Private company limited by shares | Live |
| MICRO STAR INT'L TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| HK LANTU MICRO WHOLE CONSULTATION TRAINING LIMITED | Private company limited by shares | Live |
| AC MICRO TRANSFER LIMITED | Private company limited by shares | Live |
| Ultra Micro Transit Systems China Limited | Private company limited by shares | Live |
| MICRO TRONIC (HK) LIMITED | Private company limited by shares | Dissolved |
| MICRO TRONICS INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| UNITED MICRO LIMITED | | Live |
| Micro United Resources Limited | Private company limited by shares | Live |
| MICRO STAR UNIVERSAL LIMITED | | Live |
| UNIVERSAL MICRO SYSTEM (H.K.) LIMITED | Private company limited by shares | Dissolved |
| U.S.A UNIVERSITY OF CALIFORNIA MICRO BIOLOGY LAB LIMITED | Private company limited by shares | Dissolved |
| VALLEY MICRO ENTERPRISE COOPERATION (HK) LIMITED | Private company limited by shares | Live |
| Micro Victory Systems Limited | Private company limited by shares | Live |
| MICRO VISION LIMITED | Private company limited by shares | Dissolved |
| INGRAM MICRO MEDIA VISION LIMITED | Private company limited by shares | Live |
| MICRO WARM INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Live |
| NINGBO MICRO WARM IMPORT&EXPORT COMPANY LIMITED | Private company limited by shares | Live |
| LIUZHOU WENBAO MICRO MOTOR LIMITED | Private company limited by shares | Live |
| MICRO WIND LIMITED | Private company limited by shares | Live |