| TONGXIN ELECTRONIC TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI TONGXIN TEXTILE (HK) LIMITED | Private company limited by shares | Dissolved |
| HK TONGXIN TOUR CONSULTING CO., LIMITED | Private company limited by shares | Live |
| HK TONGXIN TRADE COMPANY LIMITED | Private company limited by shares | Live |
| TONGXIN TRADING LIMITED | Private company limited by shares | Dissolved |
| ZHEJIANG TONGXIN TRADING CO., LIMITED | Private company limited by shares | Live |
| Tongxin Cultural Transmission Co., Limited | Private company limited by shares | Live |
| Tongxin Tuli Trading Company Limited | | Live |
| World Tongxin Industry Holding Co., Limited | Private company limited by shares | Live |
| XINYUANDA TONGXIN TRADE LIMITED | Private company limited by shares | Live |
| TONGXINDA TECHNOLOGY LIMITED | Private company limited by shares | Live |
| TONGXING (CHINA) COMPANY LIMITED | Private company limited by shares | Live |
| Tongxing Beauty Cosmetics Co., Limited | Private company limited by shares | Live |
| TongXing Smart Energy Co., Limited | Private company limited by shares | Live |
| TONGXING INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| TONGXING CONSTRUCTION ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| TONGXING WULINHUI EDUCATION GROUP LIMITED | Private company limited by shares | Live |
| HK TONGXING GROUP LIMITED | Private company limited by shares | Live |
| XIN TONGXING (HONG KONG) LIMITED | Private company limited by shares | Live |
| QINGDAO TONGXING INDUSTRY LIMITED | Private company limited by shares | Live |
| Tongxing Machinery (Hong Kong) Co., Limited | | Live |
| HK TONGXING TECHNOLOGY LIMITED | Private company limited by shares | Live |
| TONGXING TRADE LIMITED | Private company limited by shares | Dissolved |
| TONGXING TRADING COMPANY LIMITED | Private company limited by shares | Live |
| HK Tongxing Trading Limited | Private company limited by shares | Live |
| TONGXING TRADING INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Tongxing Yiwei Co. Limited | | Live |
| Hong Kong Tongxinggaoke Group Co., Limited | | Live |
| TONGXINGSHUN CO., LIMITED | Private company limited by shares | Live |
| Tongxingwei Furniture Co., Limited | Private company limited by shares | Live |
| TONGXINGYUAN LIMITED | Private company limited by shares | Live |
| TONGXINHANG CO., LIMITED | Private company limited by shares | Dissolved |
| TONGXINJIYE (HK) CO., LIMITED | Private company limited by shares | Live |
| Hongkong Tongxinlexue Educatio Development Limited | Private company limited by shares | Live |
| Hong Kong Tongxinyu Toys Co., Limited | | Live |
| HK TONGXINYUAN FURNITURE (GROUP) LIMITED | Private company limited by shares | Dissolved |
| Tongxu Capital Limited | Private company limited by shares | Live |
| Dongguan Tongxu Electronics Co., Limited | Private company limited by shares | Live |
| TONGXU INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| TongXuan Electronics Co., Limited | Private company limited by shares | Live |
| Tongxuan Enterprise Co., Limited | | Live |
| TONGXUAN TECHNOLOGY LIMITED | Private company limited by shares | Live |
| TONGXUAN TECHNOLOGY (HONG KONG) LIMITED | | Live |
| TONGXUANRUI TRADE LIMITED | | Live |
| Tongy Trading Limited | Private company limited by shares | Live |
| TONGYA INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Tongya Industry Limited | | Live |
| TONGYA INT'L(HK)CO., LIMITED | Private company limited by shares | Live |
| TONGYA CAPITAL RAISING LEASE CO., LIMITED | Private company limited by shares | Live |
| Shanghai Tongyada Import And Export Co., Limited | Private company limited by shares | Live |
| HK TONGYAN COSMETIC LIMITED | Private company limited by shares | Live |
| TONGYANG INTERNATIONAL CO., LIMITED | Private company limited by shares | Dissolved |
| TONGYANG INVESTMENT GROUP COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG TONGYANG INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Live |
| HK TONGYANG INDUSTRY LIMITED | Private company limited by shares | Live |
| TONGYANG INDUSTRY GROUP (HK) LIMITED | Private company limited by shares | Live |
| TongYang Jewelry Limited | Private company limited by shares | Dissolved |
| TONG-YANG ADVERTISING & PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| TONGYANG MARITIME SERVICE COMPANY LIMITED | Private company limited by shares | Live |
| Tongyang International Ship Lease Co., Limited | Private company limited by shares | Live |
| TONGYANG (HONGKONG) TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| TONGYAO COMPANY LIMITED | Private company limited by shares | Live |
| TONGYE HK LIMITED | Private company limited by shares | Live |
| ASIA PUMP INDUSTRY TONGYE ASSOCIATION LIMITED | | Live |
| Tongyee Investment Management (China) Limited | Private company limited by shares | Live |
| TONGYI ACCESSORIES COMPANY LIMITED | Private company limited by shares | Live |
| TONGYI CLOTHING LIMITED | Private company limited by shares | Live |
| TONGYI INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Tongyi Shoes Co., Limited | Private company limited by shares | Live |
| TONGYI TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| TONGYI TRADE CO., LIMITED | | Live |
| NEW TONGYI FASHION COMPANY LIMITED | Private company limited by shares | Live |
| HK TONGYI GROUP LIMITED | Private company limited by shares | Dissolved |
| HK TONGYI GROUP LIMITED | Private company limited by shares | Dissolved |
| TONGYI GROUP INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| TONGYI INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| HK TONGYI INVESTMENT LIMITED | Private company limited by shares | Live |
| TONGYI INVESTMENT LIMITED | | Live |
| TONGYI MACHINERY HK LIMITED | Private company limited by shares | Live |
| TONGYI ENTERPRISE MANAGEMENT LIMITED | Private company limited by shares | Live |
| HK TONGYI INVESTMENT MANAGEMENT LIMITED | Private company limited by shares | Live |
| HK TONGYI PETRIFACTION LIMITED | Private company limited by shares | Dissolved |
| TONGYI PLASTIC LIMITED | Private company limited by shares | Live |
| Tongyi Resources Company Limited | Private company limited by shares | Live |
| ZHONGSHI TONGYI RUNHUAYOU LIMITED | Private company limited by shares | Live |
| TongYi Technology Company Limited | Private company limited by shares | Live |
| TONG&YI TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK TONGYI TRADE LIMITED | Private company limited by shares | Dissolved |
| HK TONGYI TRADE LIMITED | | Live |
| Tongyi Trading Limited | Private company limited by shares | Live |
| Tongyi Trading Limited | | Live |
| ZHEJIANG TONGYI PLASTIC LIMITED | Private company limited by shares | Live |
| HK TONGYIA LIMITED | Private company limited by shares | Live |
| TONGYIDA (HK) ELECTRONIC LIMITED | Private company limited by shares | Live |
| Tongyida Electronics (HK) Co., Limited | | Live |
| HONG KONG TONGYIDA DATA APPLICATION CO., LIMITED | Private company limited by shares | Live |
| TONGYIDA TRADING CO., LIMITED | Private company limited by shares | Live |
| TONGYIJIA LIMITED | Private company limited by shares | Live |
| TONGYIJIA (HK) CO., LIMITED | Private company limited by shares | Live |
| TONGYILI MOLD INDUSTRIAL (HONGKONG) CO., LIMITED | Private company limited by shares | Live |