They were providing CHS 100 II in 120 at least during 2015-2017 (I have seen images on Flickr), so I suspect they have the inherent capabilities available.
They had 120 rolled by someone else. The film was also toll coated by someone else. And that has been a big problem the last few years as various precurser products and services either disappeared or became too expensive for a competitive product. Look at the lovely MCC and MCP papers. They were toll coated, but prices have gone up too much. Now they'll try to do it in house. Listening to what Adox occasionally comments it seems that things at times become unavailable faster than they can build up in house capabilities.
I received three rolls of the original 35mm CHS100-II in the first week of 2016. Used the first in 2018 at a festival celebrating the history of Magdeburg and people wear different period dress. I'm with the 1600s, Thirty Year War groups. The second roll was used last August in Florence. The third is still waiting for a special occasion and I got two new stock rolls in with a recent order.
The results have been really good and I think I will keep buying occasional single rolls. The film looks nice and clean. There's a little grain, as expected, normal for a 100 speed. FP4+ probably won't have less, I haven't used FP4 much in 35mm. But my impression was that the grain looked very smooth, evenly distributed. Literally fine grain. I have 100ft now, to try out.
On that 2018 occasion I used this roll of CHS100, a roll of TMX and otherwise my staple HP5+, which I'm bulk loading as well. I just started a new roll. It was a good comparism. HP5 isn't terribly grainy on well metered frames. So it looks fine. Then medium speed. O so clean looking. CHS100-II worked really well. And TMX was the cherry on top, of course. Just to remind me how good 35mm can get. Such a lovely choice of aesthetics But the Adox does really well for what seems to be a fairly simple emulsion.