Saw this on another site.

Here is where different ammo currently is produced:

Tula .223 made by Tula
Tula 7.62x39 made by Ulyanovsk
Brown, Silver, Golden Bear 7.62x39,5.45,223 made by Barnaul
Wolf black box/WPA/Wolf Military Classic 7.62x39,5.45,223 made by Barnaul
Golden tiger 7.62x39,5.45,223 made by Vympel
Red Army Standard 7.62x39 made in Romania/Ukraine(before the war)

(Wolf used to be made in the Tula/Ulyanovsk plant but had contractual disagreements, so it is now solely produced by Barnaul. Also because of the disagreement, Tula split off and has its own brand name hence "Tulammo")