Antti-Jussi Mattila possesses expertise in packaging, product development, plastics, supply chain management, flexo and 23 more skills. Colleagues describe them as "I studied and worked with Antti-Jussi on several projects at Espoo-Vantaa Institute of Technology and Edita. Antti-Jussi is a highly motivated, true printing specialist and he have excellent technical and interpersonal skills. Antti-Jussi don't stick to old habits. Instead he is willing to consider new and different ideas. It was a pleasure to work with Antti-Jussi and hopefully I will get the opportunity to work with him again someday. If I got the chance, I would honestly recommend Antti-Jussi."