Packaging machinery refers to machinery that can complete all or part of the product and commodity packaging process. The packaging process includes the main processes such as filling, wrapping, and sealing, as well as related pre- and post-processes, such as cleaning, stacking, and disassembly. In addition, packaging also includes processes such as metering or stamping on the package. The use of mechanical packaging products can increase productivity, reduce labor intensity, adapt to the needs of large-scale production, and meet the requirements of cleanliness and hygiene.