The global packaging segment is a huge market. In its report, “The Future of Global Packaging to 2022,” Smithers Pira estimated the packaging business at $851 billion in 2017, reaching $980 billion by 2022. Unlike other printing markets, packaging shows no signs of slowing down. Of the various packaging segments, flexible packaging has shown immense growth in recent years. Considered to be the second-largest segment in terms of sales, behind corrugated, flexible packaging’s sales have been pr...