Gaining an insight into the production process at one of Portugal’s most renowned printing companies was one of the two reasons for our visit to the Porto Editora publishing house in Maia. The other was to learn about the role of the Mewa cleaning cloth in the printing industry. Research for a case study is always exciting, and the one we conducted in February 2026 was particularly interesting because we were able to see the Mewa cloth in action in a printing company for the first time. The conclusion: its quality makes a decisive contribution to high-quality and sustainable printing results. We don’t want to reveal any more for now. Our case study will be published shortly in Intergráficas magazine and then also here on the website.
Case study ‘The Mewa cloth at Porto Editora publishing house’ – making of

