TESA, part of the ASSA ABLOY group, is the leading Spanish manufacturer and supplier of locking solutions and access control technology for the residential and institutional markets.TESA has a wide and complete range of products including panic exit devices, cylinders, security locks, knobs and handles, door closers, access control solutions with electronic cylinders, electromechanical and electromagnetic solutions and armoured doors.TESA exports to markets such as Latin America, Middle East, Europe, Asia Pacific and the North African countries.