Three-dimensional packaging machine, also known as three-dimensional transparent film packaging machine, cigarette packet machine, transparent film hexahedron folding cold packaging machine, transparent film packaging machine. The machine is a medium-packaged device that uses a BOPP film or PVC as a packaging material to form a three-dimensional hexahedral folded package. It is widely used in cosmetics, medicines, foods, health care products, audio-visual products, stationery, daily necessities and other three-dimensional plastic packaging of transparent film (the same packaging effect as cigarettes).