A labeling machine is a device used to apply labels to products, packages, or containers. These machines can be manual or automatic and are commonly found in industries such as food and beverage, pharmaceuticals, and cosmetics. They help ensure that products are properly identified and provide essential information like ingredients, expiration dates, and barcodes. Labeling machines come in various types, including semi-automatic and fully automatic models, each designed for different production speeds and volumes. They can handle various label sizes and materials, making them versatile tools for businesses looking to streamline their packaging processes and improve efficiency.