Tengzhou Jiayu Trade City is the wholesale center of dry goods and agricultural products in China. It mainly sells dry goods, condiments, seafood, native products and Chinese herbal medicines all over the country, and is the largest wholesale market in the region.

Jiayu International Trade City is a large-scale wholesale market for dry goods and sea goods re-planned by Tengzhou Municipal Party Committee and Municipal Government in 2004. It covers an area of about 500 mu, with a building area of 500,000 square meters, 1.500 households. Since its establishment, Jiayu Company has developed for nearly 40 years, continuously explored and expanded, and has now developed into an enterprise integrating industry, commerce and e-commerce.