A shrink machine, also known as a shrink wrapping machine, is a device used to wrap products in shrink film and apply heat to shrink the film tightly around them. It is commonly used in packaging industries to protect and secure various items, ranging from individual products to entire pallet loads. The machine typically consists of a conveyor system that transports products through a heat tunnel or chamber. As the products pass through, hot air or infrared radiation evenly heats the shrink film, causing it to shrink and conform tightly to the contours of the product. This process creates a sealed and tamper-resistant package that enhances product visibility and protection from moisture, dust, and damage during storage and transit. Shrink machines are versatile, efficient, and widely used across industries for packaging goods of different shapes and sizes.