mechanical engineers and branded companies meet for a symposium &ldquodigital print for packaging&rdquo on december 8th and 9th, 2015printpromotion gmbh within vdma takes on nonmaterial project management &ndash registration with early registration discount begins nowfrankfurt am main, august 24th, 2015 &ndash digital processes are gaining more and more popularity in package printing as well. market researchers of smithers pira estimate the current sales volume of digital package printing at usd 10.5 billion and a yearly growth rate of 13.6 until the decade&rsquos end.