Ammoniu nitrate(granular)mainly used to produce commercial explosive and also as Nitrogen Fertilizer.our capacity of ammonium nitrate are 300,000MT/a,and we are the nearest manufacturer to QINGDAO port.we believe we have competitive price and will give you good service,if you are interested in it,please contact with me.TEL:86-533-2343917,FAX:86-533-2343918