| TIANJIN WIRESTEEL INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| TIANJIN INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| TIANJIN CHAMPION INDUSTRY LIMITED | Private company limited by shares | Live |
| TIANJIN ST INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| TIANJIN FIRST INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| TIANJIN HANSONE INDUSTRY CO., LIMITED | Private company limited by shares | Dissolved |
| TIANJIN JOMOO INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| Tianjin Mega Joy Industry Co., Limited | Private company limited by shares | Live |
| Tianjin Ningze Industry Co., Limited | | Live |
| TIANJIN HUAYUAN INDUSTRY GROUP LIMITED | Private company limited by shares | Live |
| Tianjin Zerun Industry and Trade Co., Limited | Private company limited by shares | Live |
| Tianjin Unionpro Industry&Trade Co., Limited | Private company limited by shares | Live |
| Tianjin Kongfu Research Institute Co., Limited | Private company limited by shares | Live |
| TIANJIN - INTERCONTINENTAL TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| NEW TIANJIN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| TIANJIN TK INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| AGROTECH INTERNATIONAL (TIANJIN) LIMITED | Private company limited by shares | Dissolved |
| TIANJIN BYLAND INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| TIANJIN CHINA METALS INTERNATIONAL CO LIMITED | Private company limited by shares | Live |
| Tianjin Bairun International Trade Co., Limited | Private company limited by shares | Dissolved |
| TIANJIN BEST INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| Tianjin Dunhe International Trade Co., Limited | Private company limited by shares | Live |
| Tianjin Easy-Express International Co., Limited | Private company limited by shares | Dissolved |
| FORTIS (TIANJIN) INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| TIANJIN GLAMORY INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| TIANJIN HAOMEI INTERNATIONAL IMP & EXP CO., LIMITED | Private company limited by shares | Live |
| TIANJIN PANCAKE INTERNATIONAL HOLDING CO., LIMITED | Private company limited by shares | Live |
| Tianjin Junsi International Trade Co., Limited | Private company limited by shares | Live |
| SNOW-FLAKE (TIANJIN) INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| TIANJIN SUNTRU INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| TIANJIN ZSQ INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| TIANJIN GF INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| TIANJIN DSC INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| TIANJIN B & R INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| Tianjin International Trade Co., Limited | | Live |
| TIANJIN CHENGYI INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| TIANJIN FOHO INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| PROSPEROUS (TIANJIN) INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| TIANJIN WELLINE INTERNATIONAL CO., LIMITED | | Live |
| TIANJIN YIDE INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| TIANJIN EVERTRUTH INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| Everystar International (TianJin) Co., Limited | | Live |
| FRONTFAX INTERNATIONAL TRADE (TIANJIN) LIMITED | Private company limited by shares | Dissolved |
| Tianjin Future Way International Co., Limited | Private company limited by shares | Live |
| PHOENIX INTERNATIONAL GROUP (TIANJIN) LIMITED | Private company limited by shares | Live |
| TIANJIN HIRESUN INTERNATIONAL TRADE LIMITED | Private company limited by shares | Dissolved |
| TIANJIN INTERNATIONAL CLUB (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG TIANJIN INTERNATIONAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HUAJIA (TIANJIN) INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| HUIYUANLONG (TIANJIN) INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| TIANJIN XUSHENG INTERNATIONAL INDUSTRY LIMITED | Private company limited by shares | Live |
| TIANJIN JIAHENGYUAN INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| TIANJIN KAISHENG INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| TIANJIN KASIKE INTERNATIONAL TARDE LIMITED | | Live |
| TIANJIN LEVIATHAN INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| TIANJIN INTERNATIONAL TRADE LOGISTICS CENTRE LIMITED | Private company limited by shares | Dissolved |
| Tianjin New Win International Logistics Co., Limited | Private company limited by shares | Live |
| Tianjin Power International Logistics Co., Limited | | Live |
| TIANJIN MANDA INTERNATIONAL TRADE COMPANY LIMITED | Private company limited by shares | Live |
| Tianjin Manna Crafts International Co., Limited | Private company limited by shares | Dissolved |
| Tianjin Metalbenefit International Trade Co., Limited | Private company limited by shares | Live |
| HK INTERNATIONAL TIANJIN SEAMLESS PIPE CO., LIMITED | Private company limited by shares | Dissolved |
| TIANJIN KELISI INTERNATIONAL RESOURCE CO., LIMITED | Private company limited by shares | Live |
| TIANJIN RUIJIA INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Dissolved |
| TIANJIN RUISTER INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| Tianjin Seri International Limited | Private company limited by shares | Live |
| TIANJIN INTERNATIONAL SERVICES LIMITED | Private company limited by shares | Dissolved |
| Tianjin Shenghui International Trade Co., Limited | | Live |
| TIANJIN SHIRUN INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| SOLOMON INTERNATIONAL LEASING (TIANJIN) CO., LIMITED | Private company limited by shares | Live |
| Tianjin Sunrar International Co., Limited | Private company limited by shares | Live |
| Tianjin Tengda International Trade Co., Limited | Private company limited by shares | Live |
| APM Terminals Tianjin International Company Limited | Private company limited by shares | Live |
| TIANJIN HAOTIAN INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| TIANJIN WUZHOUYUAN INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| TIANJIN JW INTERNATIONAL TRADING COMPANY LIMITED | Private company limited by shares | Live |
| TIANJIN NCE INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| TIANJIN HU LI NA DUO INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| TIANJIN CHUANGJIA INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| KAISHI (TIANJIN) INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| Reliance International Trading (Tianjin) Co., Limited | Private company limited by shares | Live |
| TIANJIN SUNSHION INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| TIANJIN ELITE INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| TIANJIN FORTUNESTAR INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| TIANJIN HARVEST INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| TIANJIN INTERNATIONAL TRADING (HK) LIMITED | Private company limited by shares | Live |
| Tianjin Horon Machinery International Trading Company Limited | Private company limited by shares | Live |
| TIANJIN KAIWEI INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| TIANJIN RICHGOLD INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| TIANJIN ROYALUNION INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| Tianjin Senderui International Trading Company Limited | Private company limited by shares | Live |
| XUFENG INTERNATIONAL TRADING (TIANJIN) CO., LIMITED | Private company limited by shares | Live |
| Tianjin United Power International Development Limited | Private company limited by shares | Live |
| TIANJIN YONGJIU INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| TIANJIN YUNCHANGDA INTERNATIONAL TRANSPORTATION CO., LIMITED | Private company limited by shares | Live |
| ZYSS (TIANJIN) INTERNATIONAL FREIGHT FORWARDERS LIMITED | Private company limited by shares | Live |
| TIANJIN CINDECHEM INTL LIMITED | Private company limited by shares | Live |
| TIANJIN HZH INT'L FREIGHT FORWARDING CO., LIMITED | Private company limited by shares | Live |
| TIANJIN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Sinopoly Tianjin Investment Limited | Private company limited by shares | Live |