| Company Name | Type | Status |
|---|---|---|
| ZONCA PORCELAIN TRADING CO., LIMITED | Private company limited by shares | Live |
| Zonca International (HK) Co., Limited | Private company limited by shares | Live |
| ZONCA PORCELAIN CO., LIMITED | Private company limited by shares | Dissolved |
| ZONCHEM AGRO ENERGY LIMITED | Live | |
| Shenzhen ZONCON Technology Co., Limited | Private company limited by shares | Live |
| ZONCRAFT TRADE LIMITED | Private company limited by shares | Dissolved |