Crushing/granulation equipment mainly includes jaw crushers, hammer crushers, ball mills, and air jet mills, suitable for crushing materials of varying hardness. Granulation equipment commonly includes granulators, pellet mills, and particle grading screens, allowing for the selection of dry or wet granulation processes based on material characteristics. These are widely used in the chemical, pharmaceutical, and food industries, and selection typically requires consideration of material characteristics, production requirements, and particle fineness.