EAA is an importer which imports a few makes of European firearms, but on these forums the name is synonymous with Tanfoglio, the Italian CZ 75 platform pistol. I am unaware of an aluminum framed Tanfoglio, but I know they are made in polymer and steel.
EAA also imports Sarsılmaz pistols, a Turkish CZ 75 platform pistol, which I believe are available with an alloy frame.
Maybe you could link to a picture of one you like?