ZA fertilizer is an artificial chemical fertilizer designed to provide additional nitrogen nutrients for plants. ZA fertilizer easily absorbs water, because sulfate ions are very soluble in water while ammonium ions are weaker, this fertilizer has the potential to reduce the pH of the soil that is affected by its application. ZA fertilizer improves quality and increases production and nutritional value of crops and animal feed due to increased levels of starch protein, rice, sugar, fat, vitamins, and others; improve the taste and color of the crop; the plants are healthier and more resistant to environmental disturbances (pests, diseases, drought); Its nitrogen content is only half that of urea fertilizer, so its application is usually intended as a source of nutrient supply for sulfur in soils that are poor in this element, so ZA Fertilizer is the best choice to meet the needs of sulfur nutrients.