Hebei Province Wuyi County Huafeng Photographic Materials Co., Ltd.is the professional production base of photographic materials as well as the earliest manufacturer of edta series products in China. The technology ability is strong, production artistic is advanced, the supervision method is completed and the products quality is great. At present, it mainly produces EDTA, DTPA PDTA ammonium thiosulfate four series and 20 kinds of products. The products can be widely used in textile, paper-making, water treatment, photosensitive and other industries. The products can be sold to Hong Kong, Macon, Southeast of Asia, and the West Europe and so on. The enterprise has been Credit Enterprise yearly and adheres to the philosophy: quality first and top the customers which have gained the great reputation among the customers. The enterprise is located in Hanzhuang Town Industrial Park Zone, Wuyi County. The east if it is No.106 National Road. The transportation is rather convenient and the delivery can be in time which ensures the need of market. Welcome to cooperate to seek mutual benefit and win-win future!