In modern agriculture, which prioritizes scientific fertilization and high-yield, high-quality crops, the ability to produce balanced and precisely formulated NPK compound fertilizers in a single integrated process is a core competency for fertilizer companies serving both field crops and cash crops. Our intelligent compound fertilizer production line integrates advanced batching, granulation, drying, and coating technologies, focusing on helping customers efficiently and flexibly produce general-purpose or specialized compound fertilizers to meet diverse needs, achieving a strategic upgrade from single-nutrient suppliers to complete nutritional solution providers.

Key Features: Precise Batching, Flexible Adaptation
The core advantage of this production line lies in its high-precision intelligent batching system and mature multi-process granulation options. Through automated metering, it can precisely proportion basic raw materials such as urea, monoammonium phosphate, and potassium chloride, as well as trace elements, with millimeter-level accuracy. The production line can flexibly select mature processes such as drum granulation and high-tower melt granulation based on product positioning (e.g., high-nitrogen, high-potassium, balanced) and raw material characteristics, ensuring that the produced granular fertilizer has uniform nutrient distribution and excellent physical properties, and can easily achieve rapid switching of product formulations, perfectly responding to market demand changes.

Functions and Applications: Versatile and Comprehensive
The entire line is highly integrated, achieving fully automated and continuous production from raw material crushing, batching and mixing, granulation, drying and cooling, to screening and coating. The compound fertilizers produced have high total nutrient content and scientific proportions. They can be used as base fertilizer and top dressing for field crops (such as rice, wheat, and corn) to ensure food security; by adjusting the formula, specialized fertilizers can be produced for fruit trees, vegetables, and cash crops, effectively improving crop yield and quality, covering the entire spectrum of agricultural production.

Quality Assurance: Stable, Reliable, and Consistently Excellent
With advanced process control and sophisticated manufacturing processes, the production line ensures stability throughout the entire process, from batching accuracy to granule strength. The main equipment adopts heavy-duty and corrosion-resistant design, and the core granulation and drying units operate reliably, ensuring long-term continuous operation under complex working conditions. The produced granular fertilizer has high strength, is not prone to caking, and has controllable dissolution characteristics, with product quality far exceeding national standards, providing solid support for market competitiveness. Comprehensive Service, Global Support
We provide turnkey engineering services, from formula design and process planning to production line customization, installation, commissioning, and personnel training. Leveraging our global service network and technical support system, we promise rapid response spare parts supply and lifelong technical consulting, ensuring your production line operates efficiently and stably in any corner of the world, helping you become a leading provider of complete nutritional solutions in your regional market.

Choosing our NPK compound fertilizer production line means choosing a versatile “nutritional factory” that drives business growth. It is not only the cornerstone for building a complete product portfolio but also a powerful engine that enables you to serve modern agriculture with scientific formulations and consistent quality, creating sustainable value.