Established in 2003, Hebei Anping County Jiujiu Filter equipment Co., Ltd. (hereinafter referred to as Jiujiu Filter) has been engaged in R & D and production of filter and filter materials. Jiujiu filter has integrated scientific research, production and sales and strictly abide by ISO9001 international quality management system authentication, aiming to build a famous brand filter enterprise in China. Jiujiu Filter is located at the world’s famous silk screen town - Anping County, Hebei Province, whose technology, talents and material advantages make Jiujiu Filter develop rapidly.