Schaub makes most, if not all, of their knobs in the USA. I don't know about Giagni.
Funny thing about the cabinet hardware decision, it comes toward the end of the process. We are not only tired of making decisions, we also have budget fatigue and some budget guilt, perhaps.
I had the same question about pulls I considered. I ordered a sample of each on line in order to hold both in my hands.

I agree, localeater.
I'm not even 1/2 way done, but I've lived with "in progress" for so long that the places I am done, and need pulls?

I've decided I'm really into the Blue Tape look.

CEFreeman, did you ever find your dream pulls? I think I am remembering correctly that it was you who was in love with the delicate tapered sash pull. Is that right?

Schaub is now owned by Assa Abloy, a global conglomerate that owns many brands which were once USA companies. I found a link showing that some of Schaub's hardware is from Hong Kong.