1. Take it easy, accurate color, long life
2. The use of motors, variable frequency speed control, saving electricity, running small fluctuations
3. Off printing roll automatic stop the ink-running motor, and up-printing roll automatic start running the ink
4.  print size is accurate,
5. There are two sets of heating devices, including central heating and constant temperature control system for packet control
6. Low-roller special steel processing, and special process, and plating thickness of 0.1mm protective layer of hard chromium
7 Alloy roll with hard oxidation, treating by dynamic balance, static balanced
8 With a cold wind bellows, and can effectively prevent produce with ink adhesion after printing
9. The Print produce are clear and good arrangement quality
10. Bearing: NSK, Japan brand, Germany ASNU aluminum alloy roll