Premium Nitrogen Fertilizers for High-Efficiency Crop Nutrition
High-purity nitrogen sources engineered to enhance growth, yield, and nutrient efficiency across all major crops.
Our Nitrogen-Based Fertilizer Portfolio
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| Urea


Urea 46% Prilled
Terafon® Urea 46% Prilled is a high-purity nitrogen fertilizer with small, uniform prills that dissolve quickly, ideal for spraying, fertigation, and NPK blending.


Urea 46% Granular
Urea 46% Granular features strong, uniform 2–4 mm granules designed for precision spreading, excellent handling, and high-efficiency nitrogen delivery.
| Slow / Controlled Release Urea


Sulfur-Coated Urea (SCU)
Controlled-release urea coated with sulfur for extended nitrogen supply and enhanced nutrient efficiency.


Polymer-Coated Urea (PCU)
Advanced Polymer-coated slow-release urea for high-value crops, improving nitrogen use efficiency
| Ammonium Nitrogen


Ammonium Sulfate Granular
Granulated ammonium sulfate with nitrogen and sulfur, ideal for soils lacking sulfate sulfur.


Ammonium Sulfate Crystal
Crystal-grade ammonium sulfate commonly used for agriculture, blending, and industrial app...


Ammonium Chloride
Agricultural-grade ammonium chloride providing stable nitrogen release, suitable for rice and chloride-tolerant crops.
| Liquid Nitrogen


UAN 32 Fertilizer
Liquid UAN 32 with balanced nitrate, ammonium, and urea nitrogen, ideal for fertigation, foliar feeding, and precision nitrogen management.


UAN 28 Fertilizer
Liquid UAN 28 with balanced nitrate, ammonium, and urea nitrogen, ideal for fertigation, foliar feeding, and precision nitrogen management.
Optimize Your Crop Nutrition with Terafon
Contact us today to discover how Terafon’s high-quality fertilizers—including urea, coated urea, NPK, water-soluble, liquid, and humic acid—can boost soil fertility, enhance crop growth, and support sustainable agriculture.





