Packaging machinery manufacturing is a field that designs and manufactures machines responsible for the packaging processes of a wide variety of products, including food, pharmaceuticals, cosmetics, daily necessities, and industrial products. With the aim of protecting products, maintaining quality, improving distribution efficiency, and enhancing product value, there is a strong demand for automation, high-speed operation, and labor-saving. A range of machines is developed to handle diverse processes such as filling, sealing, labeling, casing, and palletizing. Its manufacturing requires, in addition to fundamental technologies such as high-precision metal cutting, sheet metal processing, welding, and surface treatment, advanced control technologies using mechatronics, robotics, image processing, and PLCs. Addressing hygiene and reducing environmental impact are also important factors.