| PhoneTech HK Limited | Private company limited by shares | Live |
| PhoneTechShop.com, Limited | Private company limited by shares | Dissolved |
| PHONETIC WORKSHOPS LIMITED | Private company limited by shares | Dissolved |
| HONGKONG PHONETO INTERNATIONAL MARKETING CO., LIMITED | Private company limited by shares | Live |
| PHONETOM BAG (HK) CO., LIMITED | Private company limited by shares | Live |
| PHONETOYS LIMITED | Private company limited by shares | Dissolved |
| Phonetrans International Trade Company Limited | Private company limited by shares | Live |
| Phonetrans Technology Company Limited | Private company limited by shares | Live |