| HI.Q COMPANY LIMITED | Private company limited by shares | Live |
| HI-Q HOME APPLIANCE CO., LIMITED | Private company limited by shares | Dissolved |
| HI-Q HOME APPLIANCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HI-Q FACILITIES CARE LIMITED | Private company limited by shares | Live |
| HI-Q Design & Detailing Pvt Limited | Private company limited by shares | Live |
| HI-Q FASHIONS LIMITED | Private company limited by shares | Dissolved |
| HI.Q (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HI-Q INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HI-Q PAGING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HI-Q PROPERTIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| HI-Q TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| HI-Q TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HI-Q TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| HIQ3 LIMITED | Private company limited by shares | Live |
| HIQA LIMITED | Private company limited by shares | Dissolved |
| HiQC Solutions Limited | Private company limited by shares | Dissolved |
| HIQI TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HIQUAL TUBE MANUFACTURING CO., LIMITED | Private company limited by shares | Live |
| HI-QUALITY CONSULTANTS LIMITED | Private company limited by shares | Live |
| HI-QUALITY ELECTRONICS COMPANY LIMITED | Private company limited by shares | Live |
| HiQuality (Hong Kong) Co., Limited | | Live |
| HI-QUALITY INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Hiquality Industry and Trading Co., Limited | Private company limited by shares | Dissolved |
| Hi-Quality Precision Machining Co., Limited | Private company limited by shares | Live |
| Hiquality Technology Company Limited | Private company limited by shares | Live |
| HIQUALY INVESTMENTS LIMITED | Private company limited by shares | Live |
| HI-QUE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HIQUE INDUSTRIAL LIMITED | Private company limited by shares | Live |