... Machine For tapes, foils, foam, films, plastic, PVC, PET, PU, PE, OPP, PP, paper,etc Roll Label Automatic ... mm )450Precision ( mm )±0.10Power200V 50HzFunctional Characteristics:This machine enjoys photoelectric track and rectification system, and the magnetic powder ... tension. Main machine is of frequency conversion speed regulation, and the movement of the rubber covered roller is controlled ...