Grupsa offers you Operators and Fittings Open Systems for glass doors, which will enable you to provide all kind of solutions and finishes. This way, Grupsa expands its current offer for customers. Get profit from being the first one to join to Grupsa in your area. Operators AG-150 and AG-150T Universal Operators AGB-103 for Glass Swing Doors Floor closer Holding/No Holding Device 90_ Transom closer Holding/No holding Device 90_ Air door-closer Electric closer Movable Glasspartitions in standard finish