When it comes refer package printing, it can be defined as one method of printing product wrapping, containers, and label printing and processing. It has gained popularity since 1990 in Europe and America with the environmentally friendly printing methods designed around water-based and UV ink. The market for the package printing industry has evolved to rival other conventional offset and gravure printing industries

Similar to flexographic printing, letter press printing is one of the more popular methods of package printing used for sticker labels and drink cans within the Japanese package printing industry, however CTP devices for the letter press industry have not advanced as fast as the flexographic printing industry in Europe and America. With superb quality and cost performance ratios, the popularity of CTP devices is expected to soar in a similar way to Japanese offset and gravure printing industries that are already have CTP implementation.