The economic benefits of ammonium sulfate fertilizer production line are mainly reflected in the following aspects:

1. Market demand growth: With the promotion of agricultural modernization and the increase of farmers' demand for efficient and environmentally friendly agricultural products, ammonium sulfate, as an efficient nitrogen fertilizer, continues to grow in market demand.

2. Cost advantage: industrial by-products can be used in the production process of ammonium sulfate, such as by-products of coking plants, to reduce raw material costs and improve economic benefits.

3. Policy support: The state's support policies for agriculture, including fertilizer reduction, research and development and application of environmentally friendly fertilizers, provide policy support and market opportunities for the ammonium sulfate industry.

4. Export potential: China's ammonium sulfate is competitive in the international market, and the export volume is increasing year by year, which brings additional economic benefits to the production enterprises.

5. Technological progress: Through technological innovation and upgrading of organic fertilizer equipment, ammonium sulfate production efficiency is improved, product quality is improved, and market competitiveness and profitability are further enhanced.

6. Environmental benefits: ammonium sulfate production process pay attention to environmental protection and resource recycling, reduce environmental pollution, in line with the trend of sustainable development, help to enhance the corporate image and market recognition.

7. Extension of the industrial chain: Ammonium sulfate is not only used in agricultural production, but also can be used in textile, leather, medicine and other industrial fields, the extension of the industrial chain has brought more profit points for enterprises.

8. Price stability: The price of ammonium sulfate is relatively stable, and the market demand and supply are relatively balanced, which is conducive to the long-term stable production and operation planning of enterprises.