The Nong are an ethnic minority in Vietnam. In China, the Nong, together with the Tay, are classified as Zhuang people. The population of the Nong is estimated to be more than 700,000. They are located primarily in the provinces of Bac Giang, Bac Kan, Cao Bang, Lang Son, Thai Nguyen, and Tuyen Quang. The Nong support themselves through agriculture, such as farming on terraced hillsides, tending rice paddies, and growing orchard products. They produce rice, maize, tangerines, persimmons and anise. They are also known for their handicrafts, making items from bamboo and rattan, as well as weaving. They engage in carpentry and iron forging also.