Chengan Qianrun Water Treatment Material Plant locates at Roadway Safety Instrument Box Handan city, Hebei province. We are a factory which produces cyanuric acid and ammonium sulphate, we also have production line for ammonium sulphate granular with a capacity of 2000 tons/month.We'd like to provide good quality products with good prices, we welcome you to visit our plant.AmmoniumAnti-Counterfeiting sulphate granular is white irregular particles, a good nitorgen fertilizer, isMilitary suitabTest Instrument le for general soil and crops. It can make branches and leaves grow vigorously, improve fruit quality and yield, and enhance crop resistance to disaters.