| HK JHWY TRADING LIMITED | Private company limited by shares | Live |
| JHXC TRADE CO., LIMITED | Private company limited by shares | Live |
| HK JHXK CO., LIMITED | | Live |
| HONGKONG JHYM INDUSTRY DEVELOPMENT LIMITED | Private company limited by shares | Live |
| JHYQ LIMITED | | Live |
| HONG KONG JHYT TRADING LIMITED | Private company limited by shares | Live |
| JHY-TECH (HK) CO., LIMITED | Private company limited by shares | Live |
| 999 JHYY COMPANY LIMITED | Private company limited by shares | Live |
| JHZL International Co., Limited | Private company limited by shares | Live |
| JHZT INDUSTRY CO., LIMITED | Private company limited by shares | Dissolved |