Nanzhao chestnut, Nanyang yellow beef paste, Tonghe tung egg, Xixia mushroom, Xixia kiwi fruit, Lankao bean curd, etc. Nanyang, named after its location in the south of Funiu Mountain and the north of Hanshui River, is a national historical and cultural city, the birthplace of Chu-Han culture, the core water source and canal head of the middle route project of South-to-North Water Transfer. Nanyang has the highest reserves of trona and crocidolite in China, and won the titles of excellent tourist city, hometown of Chinese rose and hometown of folk art in China.

Nanzhao chestnut is a specialty of nanzhao county, Nanyang City, Henan Province. Nanzhao chestnut has a long history of cultivation and is known as "pest-free chestnut". It is one of the key production counties in Henan Province and one of the traditional export dried fruit products in Nanzhao. Nanzhao county has a long history of planting chestnuts. In the early Ming and Qing Dynasties, Nanzhao chestnut was exported to Wuhan in the south and Luoyang in the north, which was one of the traditional dried fruit products of Nanzhao. After the founding of the People's Republic of China, people in Nanzhao Mountain area regarded chestnut production as an important aspect of greening barren hills and developing characteristic industries, and made unremitting development for a long time.

Nanyang yellow cattle is one of the five excellent breeds in China, ranking first in China. Nanyang cattle are tall, muscular, compact in structure, with thin skin, thin capillaries, large mouth, high carapace, wide shoulders, prominent sternum, wide and round ribs and straight back. It is suggested that the tail should be slightly higher, the tail should be thin, the limbs should be upright, the tendons should be strong, and the hooves should be large and solid. Its coat color is divided into yellow, red and grass white, with yellow as the top color. Good performance, good meat quality and strong adaptability. Cowhide is dense and soft, which is a good raw material for leather making.

Tong Tong Flower Egg is a geographical indication protection product. Produced in Tonghe Township, tanghe county, Nanyang City, Henan Province, it became a court tribute in Yuan, Ming and Qing Dynasties. Tonghe is the main tributary of Tanghe River. After entering the Tanghe River, it joins the Hanjiang River and connects with the Yangtze River. The river section flowing through Tonghe Township is clear, muddy and free of sand. There are many bays, pools, nests, tussahs, fish and shrimp, snails and springs along the river, which provide extremely rich and unique natural food for ducks here. Xiangziwan, north of Tonghe Street, is the middle section of the river, which the masses call the river gall. The duck eggs produced here are the most standard tung flower eggs.

Xixia mushroom is a geographical indication protection product; Geographical indication certification trademark. Produced in Danshui Town, Xixia County, Nanyang City, Henan Province. Adopt natural organic matter to cultivate, do not contain pesticides, and monitor the whole quality. Mushrooms are plump and dense, with special fragrance and texture, which can be called "the treasure of mushrooms".

Xixia kiwifruit is a geographical indication protection product. Commonly known as "carambola". It is a deciduous vine fruit tree. Produced in Funiu Mountain, Xixia, Neixiang, Nanzhao and Tongbai in Nanyang. It grew in Xixia, wild kiwifruit for thousands of years and was cultivated artificially for more than 4 years. In 29, Xixia County has 4, mu of wild kiwifruit resources, with a concentrated distribution area of 154, mu, and its annual available output is 1 million kilograms, ranking first at the county level in China. It is famous at home and abroad for its concentrated distribution, excellent quality and variety. It is a rare cross distribution area of Chinese kiwifruit, delicious kiwifruit and Actinidia arguta in the world.