| X-Inc Limited | Private company limited by shares | Live |
| XINC TRADING (HK) LIMITED | Private company limited by shares | Live |
| XINC TRADE LIMITED | Private company limited by shares | Live |
| XINCA TECH SERVICES LIMITED | Private company limited by shares | Live |
| Xincai Shipping Co., Limited | Private company limited by shares | Live |
| HK XINCAI TRADING CO., LIMITED | Private company limited by shares | Live |
| XINCAI DEVELOPMENT (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| XINCAI (HONGKONG) INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| HONGKONG XINCAI PRINTING LIMITED | Private company limited by shares | Live |
| XINCAI PHOTOELECTRICITY (HONGKONG) TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Xincai Industry Co., Limited | Private company limited by shares | Live |
| Xincai Investment International Co., Limited | | Live |
| Hong Kong Xincai International Trade Company Limited | Private company limited by shares | Live |
| Xincai International Trade Limited | | Live |
| XINCAI INTERNATIONAL TRADING LIMITED | | Live |
| WEIXING XINCAI (TAIWAN) SHARES CO., LIMITED | Private company limited by shares | Dissolved |
| XINCAIFU (HK INT'L) EDUCATIONAL TRAINING CO., LIMITED | Private company limited by shares | Live |
| HONG KONG XINCAIZI DRESS CO., LIMITED | Private company limited by shares | Dissolved |
| XinCh Technology Co., Limited | | Live |
| XINCHAI INDUSTRIAL LIMITED | Private company limited by shares | Live |
| HK XINCHANG LIMITED | | Live |
| CHINA XINCHANG INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| CHINA XINCHANG INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| XINCHANG ENTERPRISE LIMITED | Private company limited by shares | Live |
| XINCHANG RESOURCES LIMITED | Private company limited by shares | Dissolved |
| Xinchanghang Limited | Private company limited by shares | Live |
| HK XINCHANGLIREN DRESS LIMITED | Private company limited by shares | Live |
| XINCHANGLONG TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONGKONG XINCHANGRONG INTERNATIONAL LOGISTICS LIMITED | Private company limited by shares | Live |
| HK XINCHANGSHENG TRADE LIMITED | Private company limited by shares | Live |
| XINCHANGSHENG TRADE LIMITED | Private company limited by shares | Live |
| Xinchangtai Venture Innovation Investment Group Co., LIMITED | Private company limited by shares | Live |
| HK Xinchangtai Trading Co., Limited | Private company limited by shares | Live |
| XINCHANGYU INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| XINCHANGZHONGGANG LOGISTICS LIMITED | Private company limited by shares | Live |
| XINCHAO LIMITED | Private company limited by shares | Live |
| XINCHAOFU FURNITURE LIMITED | | Live |
| XINCHAOSHENG LIMITED | | Live |
| XINCHAOYI HK TRADE LIMITED | Private company limited by shares | Live |
| XinChaoYue Limited | Private company limited by shares | Live |
| XINCHEN LIMITED | | Live |
| CHINA XINCHEN ELECTRIC LIMITED | Private company limited by shares | Live |
| XINCHEN CLOTHES LIMITED | Private company limited by shares | Live |
| XINCHEN CO., LIMITED | Private company limited by shares | Dissolved |
| XINCHEN HOUSEWARE CO., LIMITED | Private company limited by shares | Live |
| XINCHEN INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| XINCHEN INVESTMENT CO., LIMITED | | Live |
| XINCHEN SHUNCHANG CO., LIMITED | Private company limited by shares | Live |
| HK XINCHEN TRADE CO., LIMITED | Private company limited by shares | Live |
| XINCHEN INVESTMENT CONSULTING LIMITED | Private company limited by shares | Live |
| HK EAST XINCHEN ELECTRONIC LIMITED | Private company limited by shares | Live |
| XINCHEN INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| XINCHEN INDUSTRIAL GROUP LIMITED | Private company limited by shares | Dissolved |
| XINCHEN PRODUCTS LIMITED | Private company limited by shares | Live |
| Shanghai Xinchen Machinery Co., Limited | Private company limited by shares | Live |
| XINCHEN ENTERPRISE SHARES LIMITED | Private company limited by shares | Live |
| XINCHEN SHIPPING COMPANY LIMITED | | Live |
| XINCHEN TECHNOLOGY LIMITED | | Live |
| HK XINCHEN ELECTRIC TECHNOLOGY LIMITED | Private company limited by shares | Live |
| XINCHEN TRADE LIMITED | Private company limited by shares | Live |
| XIAMEN XINCHEN INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| HK XINCHENFENG TRADE CO., LIMITED | Private company limited by shares | Live |
| XINCHENFENG ELECTRONICS (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| XINCHENG LIMITED | Private company limited by shares | Dissolved |
| XinCheng Limited | Private company limited by shares | Live |
| XINCHENG LIMITED | Private company limited by shares | Live |
| Xincheng Amusement Limited | Private company limited by shares | Live |
| XinCheng Apparel Co., Limited | Private company limited by shares | Live |
| Xincheng Plastic Articles Limited | Private company limited by shares | Live |
| Beijing Xincheng Private Detective Co., LIMITED | Private company limited by shares | Live |
| Beijing Xincheng Technology Co., Limited | Private company limited by shares | Live |
| Hunan Xincheng Biochemical Co., Limited | Private company limited by shares | Live |
| XINCHENG BUSINESS LIMITED | | Live |
| XINCHENG CARGO LIMITED | Private company limited by shares | Live |
| FOSHAN XINCHENG MARBLE TECHNOLOGY CERAMIC LIMITED | Private company limited by shares | Live |
| XINCHENG CHEMICAL CO., LIMITED | Private company limited by shares | Live |
| XINCHENG CHEMICAL PAINT CO., LIMITED | Private company limited by shares | Live |
| JIANGSU XINCHENG CHEMICAL CO., LIMITED | Private company limited by shares | Live |
| XINCHENG GROUP OF CHINA COMPANY LIMITED | Private company limited by shares | Live |
| Xincheng Business Co., Limited | Private company limited by shares | Live |
| Qingdao Xincheng Casting Machinery Co., Limited | Private company limited by shares | Dissolved |
| CHINA QINQIN XINCHENG GROW UP CO., LIMITED | Private company limited by shares | Live |
| XINCHENG ELECTRONIC TRADE CO., LIMITED | Private company limited by shares | Live |
| YICHANG XINCHENG GRAPHITE CO., LIMITED | | Live |
| Xincheng Group Co., Limited | | Live |
| HK XINCHENG HOLDING GROUP CO., LIMITED | Private company limited by shares | Live |
| GUANGZHOU XINCHENG TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Xincheng Commercial (Hong Kong) Co., Limited | Private company limited by shares | Dissolved |
| Xincheng Group (Hong Kong) Co., Limited | Private company limited by shares | Live |
| HONG KONG XINCHENG TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| Xincheng Industrial (China) Co., Limited | Private company limited by shares | Live |
| HK XINCHENG INVESTMENT CO., LIMITED | Private company limited by shares | Live |
| QINGDAO XINCHENG JEWELRY CO., LIMITED | Private company limited by shares | Live |
| HK Jintai Xincheng Investment Co., Limited | Private company limited by shares | Live |
| Xincheng Family Office Co., Limited | | Live |
| Ze Xincheng Technology Co., Limited | Private company limited by shares | Live |
| BAI SHI XINCHENG TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Xincheng Technology Business Co., Limited | | Live |
| XINCHENG JINGGONG TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| ASIA PACIFIC XINCHENG TRADING CO., LIMITED | Private company limited by shares | Live |