| Company Name | Type | Status |
|---|---|---|
| J.H.T. ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| J.H.T.C. Company Limited | Private company limited by shares | Live |
| JHTE LIMITED | Private company limited by shares | Live |
| ZHISHENG JH-TECH LIMITED | Private company limited by shares | Dissolved |
| JHTL INDUSTRIAL LIMITED | Private company limited by shares | Live |
| HK JHTONG TRADE CO., LIMITED | Live |