Shangyou Longfei Garment Factory, Wanjiafu Food Factory, Shangyou Yongshan Handicraft Factory, etc. According to the enterprise registration form of Ganzhou City, there are more than 100 factories in the north area of Huangbu, Shangyou County, Jiangxi Province, such as Longfei Garment Factory, Wanjiafu Food Factory in Shangyou County and Yongshan Handicraft Factory in Shangyou County. Ganzhou, referred to as "Qian", is also known as Qiancheng and Gannan. It is a prefecture-level city, a provincial sub-central city, a second-class big city and the south gate of Jiangxi Province.