While discussing the technical regulations of oil palm fertilization, it is necessary to mention an indispensable part of modern agricultural production -- fertilizer granulation technology and its key equipment. For example, the Fertilizer Granules Compaction Machine, the Flat-Die Pellet Machine and the Rotary Drum Granulator are used. These high-tech equipment not only improves the utilization rate of fertilizer, but also promotes the refinement and standardization of fertilization technology, providing a solid guarantee for the high yield and high quality of oil palm and other crops.