The participants in Leaders Academy visited Technopanel EAD plant in Sofia. Yana at the end of May. They met with Nedelin Vassilev, sales manager of the company, and Rosa Koyumdziyska. The participants had a lecture about innovative systems solutions for walls, façades and roofs with sandwich panels. These young leaders had the opportunity to tour in production hall as well. There, they became acquainted with the stages of creating thermal insulation panels.