Function characteristics
      1.Main motor control,three section constant tension control.
      2. q70 size,shaftless and pneumatic type lock-up.High-precision gear boxtransmission,
      3.Double cylinder and heavy type scraper device.
      4.Intemal double working position tum over, High speed printing andautomatic maten al feeding.
      5.High eficiency thermal cycling wind, dryer heating, electric and steam etc.6.Domestic brand verticai autamatic register, static screen display,