Hexis S.A. is a manufacturer of self-adhesive vinyl (PVC) films used for commercial signage and as digital printing media for large format inkjet printers. The company headquarters are in Frontignan, France. The company was founded in 1989 by its current (2010) president, Michel Mateu. The company specializes in pressure-sensitive adhesive (PSA) coating of thin plastic films and pioneered their own process to produce cast vinyl films. For its quality management system the company is ISO 9001-2000 certified.