Guess an unknown name unless you are in the Czech Republic. Founded by Milan Cerny the name Allamat comes from the words (All Amateurs) and they were the importer into the country of so many radios that were sometimes under the Allamat name, then of course equipment came from Maas and other dealers in Germany and beyond.
As you see the Qixiang produced Allamat409 and the Maycom made 296
I have just picked two radios here from there vast array of radios. Sadly times and tide change so there shop in Prague 4 closed a long time ago to be replaced by a sex shop. In these times it seems they work more now from there base outside of Prague but nice to see they are still selling.
The website is at: http://www.allamat.eu