| DATRON DEVICE (HK) LIMITED | Private company limited by shares | Dissolved |
| YOULIAN ELECTRICAL DEVICE (HK) LIMITED | Private company limited by shares | Live |
| EXCEL DEVICE (H.K.) LIMITED | Private company limited by shares | Live |
| GREEN DEVICE (HK) LIMITED | Private company limited by shares | Dissolved |
| GUANGLI COMPUTER DEVICE (H.K.) LIMITED | Private company limited by shares | Dissolved |
| JUNCTION DEVICE (H.K.) LIMITED | Private company limited by shares | Dissolved |
| KERRY DEVICE (HK) CO., LIMITED | Private company limited by shares | Live |
| KINDE MEDICAL DEVICE (HK) LIMITED | Private company limited by shares | Dissolved |
| SANYO ELECTRONIC DEVICE SALES (HK) LIMITED | Private company limited by shares | Live |
| SHIN-NICHI ELECTRONIC DEVICE (H.K.) LIMITED | Private company limited by shares | Live |
| TAMURA THERMAL DEVICE (H.K.) COMPANY LIMITED | Private company limited by shares | Dissolved |
| WINNER GROUP (HK) DEVICE CO., LIMITED | Private company limited by shares | Dissolved |
| Device Holdings Asia Limited | Private company limited by shares | Live |
| YONGAN PLASTIC DEVICE (CHINA) HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| KL INTELLIGENT DEVICE HOLDINGS LIMITED | Private company limited by shares | Live |
| TASTY DEVICE HOLDINGS LIMITED | Private company limited by shares | Live |
| HOME SAFE MEDICAL DEVICE CO., LIMITED | | Live |
| Cheng Wei Device Hong Kong Limited | Private company limited by shares | Live |
| An Hong Device Co., Limited | | Live |
| PRECISETRONICS DEVICE (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Toshiba Storage Device (Hong Kong) Limited | Private company limited by shares | Dissolved |
| Hong Kong Tong Da Medical Device Limited | Private company limited by shares | Live |
| SUPER DEVICE MICROELECTRONICS HONG KONG LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Zetta Device Technology Limited | Private company limited by shares | Live |
| HONGKONG ACT DEVICE LIMITED | Private company limited by shares | Live |
| HONGKONG BAUDCOM COMMUNICATION DEVICE CO., LIMITED | Private company limited by shares | Live |
| UNI DEVICE (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| HONGKONG HUIKE HEALTH DEVICE LIMITED | Private company limited by shares | Dissolved |
| HONGKONG JIEMAO QIBAO DEVICE LIMITED | Private company limited by shares | Live |
| Best Medical Device HongKong Limited | | Live |
| Hongkong KeRui Medical Device Co., Limited | | Live |
| HONGKONG OCEANUS MEDICAL DEVICE CO., LIMITED | Private company limited by shares | Live |
| HONGKONG RISEON MEDICAL DEVICE INDUSTRIAL LIMITED | Private company limited by shares | Live |
| CP Medical Device Industry (Hongkong) Limited | Private company limited by shares | Live |
| Hongkong MaiRui Medical Device Co., Limited | | Live |
| SANWA DEVICE HONGKONG LIMITED | Private company limited by shares | Live |
| HONGKONG INTELLIGENT DEVICE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| HK HONGYUAN ELECTRICAL DEVICE LIMITED | Private company limited by shares | Dissolved |
| BEST HOPE PRECISION DEVICE CO LIMITED | Private company limited by shares | Live |
| HUASHAN MEDICAL DEVICE CO., LIMITED | Private company limited by shares | Live |
| Huashan Medical Device Cooperation Limited | Private company limited by shares | Live |
| HUAWEI DEVICE (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| HUAXING INTERNATIONAL MEDICAL DEVICE CO., LIMITED | Private company limited by shares | Live |
| HUNTER DEVICE LIMITED | Private company limited by shares | Dissolved |
| HYTEC DEVICE LIMITED | Private company limited by shares | Live |
| K-Med Medical Device Industries Co. Limited | Private company limited by shares | Live |
| INFINI DEVICE LIMITED | Private company limited by shares | Dissolved |
| INNOGY DEVICE COMPANY LIMITED | Private company limited by shares | Live |
| HK SHENGXI INTELLIGENCE TECHNOLOGY DEVICE LIMITED | | Live |
| INTELLIGENT DEVICE SERVICE LIMITED | Private company limited by shares | Dissolved |
| AIR DEVICE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| J&N International Device Co., Limited | Private company limited by shares | Live |
| INTERNATIONAL UNDERWATER BUSINESS DEVICE CO., LIMITED | Private company limited by shares | Live |
| MIGEER INTERNATIONAL ENERGY SAVING DEVICE COMPANY LIMITED | Private company limited by shares | Live |
| INTERNATIONAL DEVICE SALES (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| INTERNATIONAL MEDICARE DEVICE INDUSTRY ALLIANCE LIMITED | Private company limited by shares | Live |
| MEDICAL DEVICE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| DEKA MEDICAL DEVICE INTERNATIONAL TRADE LIMITED | Private company limited by shares | Live |
| PRECISETRONICS DEVICE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SINGKONG INTERNATIONAL MEDICAL DEVICE SERVICE LIMITED | Private company limited by shares | Live |
| SMART DEVICE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SUNBURST DEVICE INTERNATIONAL (HK) LIMITED | Private company limited by shares | Dissolved |
| WEIGUO DEVICE INTERNATIONAL HOLDINGS (GROUP) LIMITED | Private company limited by shares | Dissolved |
| InterVascu Medical Device Limited | Private company limited by shares | Live |
| HK JIACHENG (INT'L) PAINTING DEVICE MAKE LIMITED | Private company limited by shares | Dissolved |
| Won Medical Device Int'l Co., Limited | Private company limited by shares | Live |
| SMART DEVICE INVESTMENTS LIMITED | Private company limited by shares | Live |
| KOREA LONGTIAN SEWING IRONING DEVICE LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI PEOPLE IRRIGATION & DRAINAGE DEVICE LIMITED | Private company limited by shares | Live |
| JAPAN VST MACHINERY DEVICE COMPANY LIMITED | Private company limited by shares | Live |
| CHINA AN RUI KANG MEDICAL DEVICE STOCK LIMITED | Private company limited by shares | Live |
| KANG KAI MEDICAL DEVICE CO., LIMITED | Private company limited by shares | Live |
| KAYHIAN PRECISION DEVICE PTE LIMITED | Private company limited by shares | Dissolved |
| KE-TAO MACHINERY DEVICE (HK) LIMITED | Private company limited by shares | Dissolved |
| KUAITELI (TAIWAN) SEWING DEVICE LIMITED | Private company limited by shares | Dissolved |
| INN LIGHT DEVICE LIMITED | Private company limited by shares | Live |
| A1 Lighting Device Limited | Private company limited by shares | Live |
| LUCKY DEVICE LIMITED | Private company limited by shares | Dissolved |
| DEVICE ASSET MANAGEMENT SYSTEMS LIMITED | Private company limited by shares | Live |
| MARKING DEVICE LIMITED | Private company limited by shares | Dissolved |
| MATESTAR DIGITAL DEVICE LIMITED | Private company limited by shares | Live |
| Wen Hui Mechanical Device Limited | Private company limited by shares | Dissolved |
| SHANGHAI RENMIN MECHANICAL DEVICE PLANT LIMITED | Private company limited by shares | Live |
| MEDCHANNEL DEVICE CO., LIMITED | | Live |
| CDH Medical Device Limited | Private company limited by shares | Live |
| BRB Medical Device HK Limited | Private company limited by shares | Live |
| MKS Medical Device Limited | | Live |
| ALLIANCE K MEDICAL DEVICE LIMITED | Private company limited by shares | Live |
| Anco Medical Device Limited | Private company limited by shares | Dissolved |
| i Care Medical Device Co. Limited | Private company limited by shares | Live |
| GV MEDICAL DEVICE CO., LIMITED | Private company limited by shares | Dissolved |
| JC MEDICAL DEVICE CO., LIMITED | Private company limited by shares | Live |
| AI MEDICAL DEVICE CO., LIMITED | | Live |
| DISPOSCOPE MEDICAL DEVICE CO., LIMITED | Private company limited by shares | Dissolved |
| EASTEC MEDICAL DEVICE CO., LIMITED | Private company limited by shares | Live |
| GENERAL MEDICAL DEVICE CO., LIMITED | Private company limited by shares | Live |
| HENGJIA MEDICAL DEVICE CO., LIMITED | Private company limited by shares | Live |
| KITOR MEDICAL DEVICE CO., LIMITED | Private company limited by shares | Dissolved |
| Monya Medical Device Co., Limited | Private company limited by shares | Live |
| Pilot Medical Device Co., Limited | Private company limited by shares | Live |