To achieve the leapfrog development of fertilizer granulating produciton line, you can start from the following aspects:

1. Technological innovation: The use of advanced granulation technology, such as melt urea carrier tower granulation technology, this technology can produce a smooth appearance, uniform particles of fertilizer products, while having its own anti-counterfeiting characteristics.

2. Product upgrade: Develop new fertilizers, such as bio-organic fertilizers, which not only provide nutrients, but also improve soil structure and increase crop resistance to pests and diseases.

3. Equipment optimization: Use efficient fertilizer granulator to optimize production line layout, reduce production cycle and improve production efficiency.

4. Environmental protection and energy saving: Pay attention to the environmental protection and energy saving design of organic fertilizer equipment, reduce waste and emissions in the production process, reduce energy consumption, and meet environmental protection standards.

5. Market orientation: Pay attention to market demand, produce fertilizer products that adapt to the development of modern agriculture, such as high concentration urine-based compound fertilizer, etc., to meet the needs of the market and consumers.

6. Service upgrade: Provide comprehensive services, including agrochemical services and technical support, to enhance the brand's market competitiveness.

7. Industrial chain integration: Strengthen the integration of upstream and downstream industrial chains to ensure the stability and cost-effectiveness of raw material supply, while improving product market competitiveness.

Through the above measures, the fertilizer granulation production line can improve production efficiency and market competitiveness on the basis of ensuring product quality, and achieve leapfrog development.