China is known for producing Prilled tower NPKs with Urea liquid infusion technologies. The raw materials such as Diammonium Phosphate, Urea, MOP are transformed into liquid form and pumped into high tower for granulation. This technology enables producers to produce beautiful Prilled NPKs with high source of Nitrogen and V-shaped formulas. But as the products are produced by liquid urea, it’s easily get caked over long period of storage thus producers need to add anti-caking agents to avoid such problem. Not all producers in China can solve this problem and thus choosing the correct suppliers is the critical point to the success of the business. Our job is to help you to source from the right producers to minimize your risks.

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