Still exists the make (not in Italy), but just here. The factory it's located in Bs As.
http://pesadosargentinos.blogspot.com.ar/2014/11/hydromac-h136.html
http://pesadosargentinos.blogspot.com.ar/2014/11/hydromac-h133.html
http://pesadosargentinos.blogspot.com.ar/2014/11/hydromac-h124.html
http://pesadosargentinos.blogspot.com.ar/2014/11/hydromac-h122.html
http://pesadosargentinos.blogspot.com.ar/2014/11/hydromac-h121.html
http://pesadosargentinos.blogspot.com.ar/2014/11/hydromac-h113.html
http://pesadosargentinos.blogspot.com.ar/2014/11/hydromac-h107.html
http://pesadosargentinos.blogspot.com.ar/2014/11/hydromac-turbo-america-155.html
http://pesadosargentinos.blogspot.com.ar/2014/11/hydromac-turbo-america-125.html