| CHUNTAI INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HONG KONG CHUNTAIN BUSINESS ENTERPRISES COMPANY LIMITED | Private company limited by shares | Live |
| CHUNTAN INDUSTRIAL LIMITED | Private company limited by shares | Live |
| CHUNTAN TRADE COMPANY LIMITED | | Live |
| Chu Chuntang International Trade Co., Limited | | Live |
| HK CHUNTAT CO., LIMITED | Private company limited by shares | Live |
| CHUNTAT (FAR EAST) DEVELOPMENT LIMITED | Private company limited by shares | Live |
| CHUNTAT INTERIOR DESIGN & ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Dissolved |