From a wooden clog manufacturer to one of the international market leaders for aluminium system solutions: this describes the company history of the family business heroal. Together with our partners, we drive innovation and set sustainability standards for today and tomorrow’s buildings. The development, design and production of our system solutions, as well as efficient manufacturing processes and modern production sites, make us one of the technology leaders in our industry. We owe this not only to our inventive spirit, but also to our claim to always offer the best product and service quality in a dynamic market.