Adda Hypro fans - where?

[halcyon]

Has anybody found a source (single quantities) for Adda Hypro fans? Worldwide sales via mail order?

I'm interested in trying out the following fans (all mfg specs):

Adda AD0912LX-A76GL 92x92x25mm / 32.4 CFM / 23.5 dBA
Adda AD0912LX-A70GL 92x92x25mm / 37.9 CFM / 26.5 dBA
Adda AD1212LX-A71GL 120x120x38 / 72.3 CFM / 32.9 dBA

Anybody seen/tried those?

regards,

Halcyon