Anping Nanhong Filter Core Factory was established on January 3, 2020, with its registered location at 50 meters west of Qingshi Village, Youzi Town, Anping County, Hengshui City, Hebei Province. The legal representative is Liu Nan. Business scope includes the production and sale of: non-standard filter cores, dust filter cores, air filter cores, filter plates, filter sleeves, and deep-processed products of woven mesh.