DFHQ500-700 belongs to plastic film bag-making machinery and can operate at a high speed under the unattended situation.It is a bag-making machine specially adapted to U type plastic films and can deal wtih bag cottoms,which is suitable for large,medium-sized or small bag-making producers.
RJHQ350 type bag-making machine has a high-speed operation ability of producing average 80-130m/min film bags per minute and can operate continuouslly andstably for a long time.While using,this machine can carry on blanking process in the case that no special operator operates and manages for a long time during operationg.If raw materials use up,this machine will stop running automatically.If the operator fills the new film materials well,it will continue operating.