Upper Austrian fire-protection manufacturer producing in-house at two plants, with more than 35 years in the trade. It holds 39 live VKF recognitions, the largest Austrian holding in the register and broader in scope than any Swiss maker’s: Brandschutztüren (10), Brandschutztüren mit Verglasung (10), VKF-TA Brandschutzabschlüsse (8), Rauchschutzabschlüsse (6), Brandschutztore (4) and vertical fire-rated glazing. The six Rauchschutzabschlüsse matter — smoke-control closures are a separate approval family from fire doors, and few makers in any country certify both. Its Vorarlberg trade is handled by a distribution partner rather than a second plant.