Gretsch-Unitas Group

GU Group is one of the leading suppliers in window and door technology, automatic entrance systems and building management systems. It is the manufacturer and distributor of the manufacturer of architectural equipment, locks and locking and access control systems of GU, BKS, FERCO and ela-soft brands. With its comprehensive and compatible product range, the GU Group offers individual façade and hardware solutions for anti-theft windows and doors, doors and projects on unobstructed construction, escape and rescue routes.