... :150-300bpm for 500ml plastic bottleMachine Features:plc control to finalize automatic operation1,label unmoving after shrinking ... failing5,label material:0.03~0.05mm6,temperature control:position control,temperature controllable7,tunnel have two style:heating and ... is available)Container shape:round,elliptical,squareElectrical control: plc from japan to control,other parts are from german etcPicture: