Though the brand was Italian once, the current Bolzanos are made in Germany by Feintechnik just like Croma, Elios and Merkur.
Yes, I understand (and mentioned that very thing in the other Balzano thread). Still, there is the Italian heritage, name and supposedly these blades are very popular among Italian shavers. But I can take solace in that, if I finally conclude they are not for me, I can just blame the Germans!