| KITAMURA LIMITED | Private company limited by shares | Live |
| KITAMURA VALVE CHINA CO., LIMITED | Private company limited by shares | Live |
| KITAMURA COFFEE COMPANY LIMITED | Private company limited by shares | Live |
| KITAMURA CHEMICALS (H.K.) CO., LIMITED | Private company limited by shares | Live |
| KITAMURA DINGRONG INDUSTRY (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| KITAMURA INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| KITAMURA INTERNATIONAL INDUSTRIAL LIMITED | Private company limited by shares | Live |
| KITAMURA INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| JAPAN KITAMURA VALVE MANUFACTURING CO., LIMITED | Private company limited by shares | Live |
| KITAMURA KIDEN (H.K.) LIMITED | Private company limited by shares | Live |
| HONG KONG KITAMURA KIDEN CO., LIMITED | Private company limited by shares | Dissolved |
| KITAMURAYA LIMITED | Private company limited by shares | Dissolved |