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1. High accurately processed machine parts ensure the excellent mechanical performances and accuracies of the whole machine； 2. The quality outstanding finger turn-down and bladder turn-up device is the key to ensure the quality stability and consistency； 3. The band expander etc. make the automation standard reached the new heights； 4. For the whole machine PLC main control system is used, enabled the machine maintained the highly efficient running conditions； 5. The unique drum gear and rack collapse mechanism greatly prolongs the service life of the drum； 6. Sensitive and reliable fault monitoring system，practical and simple operation program design makes the operator\'s hands accomplish what the heart wishes； 7. Ease to make maintenance and ease to make adjustment，is the embodiment of the costumer oriented and integrated machine design； 8. Quality control of the products meets the requirements of ISO9001 quality control system......