Self-adhesive labels are automatically attached to the product side plane, side large arc surface, circumferential surface, and square circumferential surface; Improve product labeling efficiency, accurate attachment position and high stability; avoid a series of problems such as manual labeling, low film efficiency, blistering and wrinkles, and irregular attachment positions; Scope of application: Applicable labels: self-adhesive labels, self-adhesive films, electronic supervision codes, barcodes, etc.; Applicable products: products that require labels to be affixed on the side plane, the large radian surface, the circumferential surface, and the square circumferential surface; Application industry: widely used in food, toys, daily chemicals, electronics, medicine, hardware, plastics, printing and other industries; Application examples: Shampoo flat bottle labeling, lubricant flat bottle labeling, shampoo round bottle labeling, canned bottle labeling, wine bottle labeling machine, etc.