The machine adopts PLC control made by Mitsubishi Japan, pneumatic components by FESTO of Germany as actuators, and temperature control instrument by FUJI, Japan, as temperature control. The overall machine is simple in structure and reliable in control. It can use two heating modes for the thermal sealing of single film or laminate film. Some operations and features of data set up are performed by touching the interface of machine. English version of the interface can also be provided upon request by the customer. Metering by volume or by weight can be implemented with different options. It is suitable for the automatic packing of various granular or powdered materials, dilated foodstuff.