Paper cutter manufacturers suggest that customers must make necessary assessments of their safety when purchasing such products, because paper cutters are different from other types of mechanical products and are often more dangerous when they are operated. of. The safety of the equipment is the first problem that needs to be solved for the user. Therefore, when purchasing, be sure to do some necessary checks on the safety of the equipment, such as: whether the paper cutter presser has an anti-fall device; moving parts Whether the place is equipped with a fully enclosed safety cover to prevent accidental breakage of parts and components to cause personal injury; whether there is an infrared electronic control system and an electronic safety knife lock in the cutter's travel to indicate the safety range.