... automatic photoelectric rectifying, auto counting, automatically fixed-length, magnetic powder brake, auto-stop, ultrasonic rolloff, ... is your ideal excellent environmental-protection bag making equipment.Technical parameterMain Technical Parameters:ModelSJ-WDJ ... -shirt bag), 600mm (flat bag)Bag Making Speed20-60pcsMaterial Thickness30-120gsmTotal Power11kwMachine Weight2000kgOverall Dimension11000× ...