Troisdorf, July 2, 2021 With effect from July 1, the Reifenhäuser Group is merging its blown-film business units Reifenhäuser Blown Film and Reifenhäuser Blown Film Polyrema, which have so far operated independently, in order to cope with ongoing growth in this sector. This move consolidates the Group’s competencies even more than before to form a joint brand, Reifenhäuser Blown Film.