The fertilizer production equipment, with a small occupation of land and a low power consumption, is highly automated. The fertilizer will not go damp due to a short time exposure to air. The equipment, easily operated, is able to make fertilizers evenly blended and accurately weighed and packed. During the design, the labor intensity for fertilizer feeding and the anti-corrosion for equipment have been fully considered, thus saving manpower. The equipment has a long service life and a high cost performance. The customers can change the formula as required.