The Delta Group, a London-based global visual communications provider, made an investment in digital technology at the FESPA Global tradeshow in Berlin by purchasing an EFI Nozomi C18000 single-pass, ultra-high-speed LED inkjet corrugated packaging press from Electronics for Imaging, Inc.   “The Delta Group have been following the progress of ‘single pass’ printing keenly over the past 12 months. We can see how this is going to be a game changer for many sectors, not only ours,” said Martin Sh...