The Tianjin Port Free Trade Zone (referred to as the 'Zone') has developed industrial clusters in various sectors, including civil aviation, marine economy, high-end manufacturing and intelligent equipment, biomedicine, artificial intelligence and information technology, fast-moving consumer goods, and modern services.

The Zone has brought together over 200 aviation enterprises, establishing a comprehensive civil aviation industry chain encompassing research and development, manufacturing, maintenance, repair, and overhaul (MRO), airline operations, aviation finance, and more.

Representative enterprises: Airbus (Tianjin) Assembly Co., Ltd., Airbus (Tianjin) Aircraft Delivery Center Co., Ltd., Tianjin Helicopter Co., Ltd., XAC International Aviation Manufacturing (Tianjin) Co., Ltd., Tianjin Aviation Electromechanical Co., Ltd., Goodrich Aviation Structure Services (China) Co., Ltd., Bombardier (Tianjin) Aviation Services Co., Ltd., Haite ExecuJet Aviation Services Tianjin Co., Ltd., Tianjin Haite Aircraft Engineering Co., Ltd., Goodrich Aviation Technologies (Tianjin) Co., Ltd., Safran Helicopter Engines Tianjin Co., Ltd., Safran Nacelle (Tianjin) Aviation Manufacturing Co., Ltd., FTG (Tianjin) Aviation Technology Co., Ltd., ACCEL (Tianjin) Flight Simulation Co., Ltd., PPG Aviation Materials (Tianjin) Co., Ltd, Hexcel (Tianjin) New Materials Co., Ltd., Hydro Aviation Ground Equipment (Tianjin) Co., Ltd., etc.

The industrial chain of the marine economy is continuously being strengthened, with thriving sectors in offshore oil and gas equipment, high-tech ships, and seawater desalination. The Zone has emerged as the primary driver of Tianjin's strategic emerging marine industries.

Representative enterprises: Taizhong (Tianjin) Binhai Heavy Machinery Co., Ltd., Tianjin Bomesc Offshore Engineering Co., Ltd., Tianjin Lingang Sea Water Desalination and Comprehensive Utilization Innovation R&D Base (Desalination Institute), etc.

High-end equipment and intelligent manufacturing accounts for more than 30% of the total industrial output value of the Zone. The Zone has formed high-end equipment manufacturing industrial cluster that taks complete sets of high-end equipment as the essential component, key core parts as the core base, and emerging equipment as the leading forerunner.

Representative enterprises: Tianjin TBEA Transformer Co., Ltd., BorgWarner Automotive Components (Tianjin) Co., Ltd., General Electric Hydropower (China) Co., Ltd., Caterpillar (Tianjin) Co., Ltd., Tianjin Locomotive Co., Ltd., Tianjin Songzheng Electric Vehicle Technology Co., Ltd., Tianjin Longjing Environmental Protection Technology Co., Ltd., etc.

The Zone delves into the utilization of cutting-edge high-tech and advanced synthetic technologies, including genetic engineering, cell engineering, enzyme engineering, biochemical engineering, and biomedicine. It establishes a distinct regional biomedical R&D platform and actively fosters the development of biomedical materials, functional foods, green agricultural products, and functional biological products such as enzyme preparations.

Representative enterprises: GE Healthcare (Tianjin) Co., Ltd., Tianjin Ruipu Biotech Co., Ltd., Tianjin Huada Gene Technology Co., Ltd., Cotton (Tianjin) Electronic Medical Device Co., Ltd., Tianjin Zhengtian Medical Device Co., Ltd., Stago Diagnostics Technology (Tianjin) Co., Ltd., Tianjin Hengrui Pharmaceutical Co., Ltd.

The Zone's artificial intelligence and information technology industry encompass various sectors such as artificial intelligence voice, industrial robots, big data service applications, integrated circuit design, and chip development. To foster innovation and research, several prominent R&D institutions and innovation hubs have been established, including the GE Intelligent Manufacturing Center, Xizi Intelligent Manufacturing Space, ZTE Intelligent Industrial Park, and Hengyin Intelligent Financial Industrial Park.

Representative enterprises: Tianjin Zhihuigu Technology Service Co., Ltd. (HKUST Xunfei), Tianjin Siasun Robot Automation Co., Ltd., iSoftStone Information Technology (Tianjin) Co., Ltd., Hengyin Financial Technology Co., Ltd., Sinopec-Honeywell (Tianjin) Co., Ltd., etc.

Fast-moving consumer goods (FMCG) has emerged as a crucial industry in the Zone, encompassing three primary sectors: grain and oil, food, and daily chemical products. These sectors include activities such as grain and oil processing, dairy product manufacturing, beverage and alcohol production, condiment production, instant food manufacturing, hygiene care, cosmetics, and more.

Representative enterprises: Kerry Grain and Oils (Tianjin) Co., Ltd., Unilever (Tianjin) Co., Ltd., ADM Biotechnology (Tianjin) Co., Ltd., Louis Dreyfus (Tianjin) Food Technology Co., Ltd., Tianjin Yili Dairy Co., Ltd., Tianjin Binhai New Area Snow Beer Co., Ltd., Tianjin Xiangpiaopiao Food Industry Co., Ltd., etc.

The Zone's modern service industry has experienced rapid development, giving rise to an industrial cluster that encompasses trade, logistics, innovative finance, research and development (R&D), and headquarters economy. It has successfully attracted over 3,000 trade companies engaged in international trade and has established a strong presence in insurance, financial leasing, banking, and related sectors. The Tianjin Airport Free Trade Zone Insurance Business Park alone has enticed nearly 40 insurance companies and 20 commercial bank branches to establish their operations. Additionally, the zone serves as a hub for corporate headquarters, regional headquarters, and business function headquarters. Furthermore, it has prioritized scientific and technological research and development, fostering a culture of innovation and housing a multitude of national-level scientific research institutes, R&D design firms, and technology service enterprises.

Representative enterprises: Volkswagen (China) Sales Co., Ltd., Tianjin Binhai International Automobile City Co., Ltd., Minsheng Financial Leasing Co., Ltd., Tianjin Bohai Leasing Co., Ltd., Bohai Life Insurance Co., Ltd., Ping An Finance Guarantee (Tianjin) Co., Ltd., China Railway Design Group Co., Ltd., China Mobile Communications Group Tianjin Co., Ltd., China Metallurgical Tiangong Group Co., Ltd., China Railway Major Bridge Engineering Group Co., Ltd., China Unicom Video Technology Co., Ltd., Lenovo Innovation (Tianjin) Investment Management Co., Ltd., Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, etc.