heroal - Johann Henkenjohann GmbH & Co. KG

150 years heroal – the aluminium systems supplier
As a manufacturer of aluminium system solutions for roller shutters, sun protection, roller doors, windows, doors, sliding doors, curtain walls and patio roofs, heroal is involved in the construction of residential and commercial buildings. heroal focuses on innovative, sustainable and high-quality systems for fabricators, architects, planners, investors and building owners. More www.heroal.com