High-end. According to the Agricultural Materials Network, Maoshi controlled-release fertilizer is a high-tech, high-tech new plant nutrient fertilizer that can improve crop quality and increase yields. Comparing the price, Maoshi controlled-release fertilizer is 8.3 yuan per pound, while other brands are 7 yuan per pound. With brand advantages, Maoshi controlled-release fertilizers are in short supply in the domestic market. The market demand is huge, and the price will rise accordingly. It is a high-end product in the same type.