NO.35, bingzhou north road Taiyuan, Shanxi

One of the largest supplier of ammonia and nitric acid.The one and only nitric acid provider in Jiaocheng,Shanxi,serving all the 47 factories of calcium nitrate and N.O.P.Quite probably that the calci...

Potassium Nitrate,Calcium ammomium nitrate,Calcium nitrate,Sodium Nitrate,Sodium Nitrite,NPK fertilizer...

Mac-chemicals as a professional chemical products suppliers, always adhere to the principle of quality first. We provide professional service and appropriate products for our domestic and foreign mark...