In plastic thermoforming equipment, the plastic extruder is commonly referred to as the main machine, while the associated follow-up equipment, the plastic extrusion molding machine, is known as the auxiliary machine. After more than a century of development, the plastic extruder has evolved from the original single-screw to twin-screw, multi-screw, and even screwless models. The plastic extruder (main machine) can be matched with various plastic molding auxiliary machines such as pipes, films, rods, monofilaments, flat filaments, packaging tapes, extruded nets, sheets, profiles, granulation, and cable coatings to form various plastic extrusion molding production lines, producing a wide range of plastic products. Therefore, plastic extrusion molding machinery is one of the machine types widely used in the plastic processing industry.

The fully automatic servo-driven plastic thermoforming machine is used for producing various types of plastic containers, such as cups, bowls, boxes, and more. This includes items like disposable water cups, coffee cups, ice cream cups, jelly cups, soup bowls, packaging boxes, and fast-food boxes.