... ,PVC,PP 3.Easy to use Packing machine introductionThe contraction temperature and transmission speed are adjustable ... ,this machine uses conteacting PE,PVC,POF,PP to pack ... need to send it into the packing machine ,then the packing machine will be heated and contracted to enswathe ... ×840×1500mmPacking materialPE,POF,PVC,PP High quality!!! Packing machine