"We meet the standards and have a stable printing process"
Ronald van Westerop is team leader printing at Joh. Enschedé Stamps in Haarlem (NL). After three quarters of a year of testing, with Tower Millennium HSW-200EU fountain solution he significantly reduced the alcohol percentage on two presses. Moreover, the printing process is now stable. Joh. Enschedé Stamps employs about sixty people. Seven printers operate the presses: a Heidelberg Speedmaster 105XL with six-colour plus paint and a ten-colour Müller Martini rotary press with