Second Street, Shanwei Industrial East Zone, Xiashan, Chaonan District, Shantou City, Guangdong Province. Chaonan second-hand sundry goods trading market is located in the second street of Xiashan Shanwei Industrial East Zone, Chaonan District, Shantou City, Guangdong Province. Chaonan District, which belongs to Shantou City, Guangdong Province, is located in the southwest of Shantou City, bordering the South China Sea in the east, Puning in the west, Huilai in the south and Chaoyang District in the north.