lSPSeries manual sealing machine is a thermal shrinkable packaging machine's supporting equipment, can also be used alone, to cut the shrinkable film into the desired size, packaging items after, into the shrinkable to finish packaging. Series manual sealing machine is a thermal shrinkable packaging machine's supporting equipment, can also be used alone, to cut the shrinkable film into the desired size, packaging items after, into the shrinkable to finish packaging.