| HUACHAN INTERNATIONAL ARCHITECTS DESIGN LIMITED | Private company limited by shares | Dissolved |
| HUACHAN (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK HUACHANG LIMITED | Private company limited by shares | Dissolved |
| HUACHANG BUSINESS LIMITED | Private company limited by shares | Live |
| HUACHANG SHARES LIMITED | Private company limited by shares | Live |
| HUACHANG TRADE LIMITED | | Live |
| YIYANG HUACHANG LIMITED | Private company limited by shares | Live |
| HUACHANGDA TRADE CO., LIMITED | Private company limited by shares | Live |
| HUACHAO INVESTMENT HOLDING GROUP CO., LIMITED | Private company limited by shares | Live |
| HUACHAO IMP & EXP CORPORATION (HK) LIMITED | Private company limited by shares | Dissolved |
| HUACHAO (HK) INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| HUACHAO UNITED HOLDINGS LIMITED | | Live |
| HONG KONG HUACHAO INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| HONGKONG HUACHAO INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| HUACHAO TECHNOLOGIES CO., LIMITED | Private company limited by shares | Dissolved |
| SHANGHAI HUACHAO TEXTILE (HK) LIMITED | Private company limited by shares | Live |
| HUACHAO TRADING LIMITED | Private company limited by shares | Live |