The high speed plastic thermoforming machine is designed for producing various plastic packages and different shapes of products such as food containers , trays , holders , lids , bowls , carriers , dishes ,plates and other inner packages. The sheet materials for the machineries are various , such as PP , PET , PVC , PS , HIPS , EPS , Starch-degradation sheets and environmental sheets. The machines adopt with the intellectual temperature control , up/down mould forming , powerful air-cooling and spary devices , far infrared ray heaters and continous heatting modules , accurate feeding-in devices.