Roller to Roller transfer for each unit. • There is main touch sreen which is used for set the machine date by digital. • Printing plate is mounting model with foot touch switch, it is fast to install. • Each unit is equipped with Emergency Stop switch to ensure safety operation. • Roller gaps is adjsuted by hand. • Transmissions are using precision high hardness gears with spraying type circulating lubrication system. • Electric element, bearing, and pneumatic element all us international brand.