| TIANHAI XINCHENG INTERNATIONAL LIMITED | Private company limited by shares | Live |
| XINCHENG TOUGU CO., LIMITED | Private company limited by shares | Live |
| XINCHENG TRADE LIMITED | Private company limited by shares | Live |
| XINCHENG TRADE LIMITED | | Live |
| XINCHENG HK TRADE LIMITED | | Live |
| Rio Tinto Xincheng Trade Co., Limited | Private company limited by shares | Live |
| HK XINCHENG TRADING LIMITED | Private company limited by shares | Live |
| HK XINCHENG TRADING LIMITED | | Live |
| XINCHENG DEVELOP TRADING LIMITED | Private company limited by shares | Dissolved |
| HK Xincheng Technology Trading Co., Limited | | Live |
| Xincheng Travel Agency Co., Limited | | Live |
| XINCHENG WOODEN INDUSTRIAL LIMITED | | Live |
| YIWU XINCHENG INDUSTRY&TRADING LIMITED | Private company limited by shares | Dissolved |
| YONGCHANG XINCHENG INT'L TRADING LIMITED | Private company limited by shares | Live |
| ZHUOYUE XINCHENG COMPANY LIMITED | Private company limited by shares | Live |
| HK ZHUOYUE XINCHENG TRADING LIMITED | Private company limited by shares | Live |
| XINCHENGDA LIMITED | Private company limited by shares | Live |
| XINCHENGFA INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| HK XINCHENGLONG TRADE LIMITED | Private company limited by shares | Live |
| XINCHENGSHIDAI LIMITED | | Live |
| HK XINCHENGSI TECHNOLOGY LIMITED | Private company limited by shares | Live |
| XINCHENGTONGDA CO., LIMITED | | Live |
| HK XINCHENGXINGYE INT'L TRADE LIMITED | Private company limited by shares | Live |
| Xinchengya International Co., Limited | Private company limited by shares | Live |
| XINCHENGYI CO., LIMITED | Private company limited by shares | Live |
| HONGKONG XINCHENGZHI FURNITURE CO., LIMITED | Private company limited by shares | Live |
| XINCHENJING PACKING EQUIPENT LIMITED | Private company limited by shares | Live |
| HONG KONG XINCHENLONG TECHNOLOGY LIMITED | Private company limited by shares | Live |
| XINCHENXIN INTERNATIONAL (HK) LIMITED | Private company limited by shares | Dissolved |
| HK XINCHENYANG TRADING LIMITED | Private company limited by shares | Live |
| XINCHENYUAN HK LIMITED | Private company limited by shares | Live |