Winkhaus
Winkhaus is a market leader in intelligent windows, doors, and entry systems. Window locking systems, access control solutions, window accessories, and a wide range of additional building automation items are available. They've been doing it with their development and manufacturing facilities for over 160 years. Their dedication to innovation and long-term economic success is the secret to their success. Despite the challenging market conditions, they constantly boost sales. Their products are utilized by architects, builders, and end-users worldwide.