All we do is usually connected with our tenet " Consumer initial, Rely on 1st, devoting around the food stuff packaging and environmental safety for China Potassium Sulfate, Water Soluble Humic Acid, Fertilizer Npk 16-16-16, Amino Npk Shiny Balls,Magnesium Sulphate Crystal. Excellent quality, competitive prices, prompt delivery and dependable service are guaranteed Kindly let us know your quantity requirement under each size category so that we can inform you accordingly. The product will supply to all over the world, such as Europe, America, Australia,Sri Lanka, Slovak Republic,Indonesia, Juventus.Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.