Sheet and film processing refers to a group of processing technologies that deal with thin sheet-like or film-like materials such as plastics, metals, paper, and composite materials. Its characteristic feature is to leverage the flexibility and thinness of the materials to impart various functionalities and shapes. Typical processing methods include high-precision cutting (laser cutting, die cutting, slitting), lamination, forming (thermoforming, vacuum forming), surface treatment (coating, printing), and bonding. Its applications are diverse, serving as an indispensable technology in a wide range of industries such as electronic components, displays, packaging, medical devices, automotive parts, building materials, and optical products, meeting demands for higher functionality and miniaturization.