MACK vs Goldtec Hubs

Ok I don't know Macks. Never heard of them before this thread. But the above looks identical to another Polish production that was designed by a courier, for couriers, and tested on couriers. Manufactured by a helicopter engineer and in a class of its own for weight, finish, smoothness and the chunky lockring:

http://www.gromada.waw.pl/?show=03piasty

The same thing right?

ps. how do you post a link as a photo...?

it is the same, I think Gromada is the new name for Macks.