【Established Date】Tianjin and East Java Province of Indonesia established friendly exchanges and cooperation relations in October 2003 and upgraded to friendly province-city relations on September 24, 2012.

【City Characteristics】East Java Province is the second-largest province and a vital agricultural production base in Indonesia. It serves as the center of industrial and trade growth in the eastern region of the country. The economic structure is dominated by commodity trade, hotels and restaurants, processing and manufacturing, and agriculture. The province houses numerous small and medium-sized enterprises. Key export products include fishery products, cocoa, tobacco, forest products, textiles, garments, footwear, and household products.

【Cooperation Fields】Tianjin and East Java Province have engaged in exchanges and cooperation in high-level exchanges, economy and trade, vocational education, and other fields.