... glass container etc 2. OPP wraparound labeling 3. hot glue OPP labeling machine, hot glue labeling machine. Feature:PLC control system, full ... vacuum-adsorbing, hot sol-conveyance Hot sol providing machine is made in a hundred million Hertz. VAC ... don’t start working unless the hot sol machine gets to designed temperature. STOP(ALARM) installation ... min, 300pcs/min, 600pcs/min etc OPP labeling Machine