Thanks for the answer!
I ran your mods: ModMash Splinter, Underground + Subways and ModMash Splinter, Boom along with the listed mods. There were no conflicts when loading and starting the game.
In Space Exploration, incompatibility is indicated only with the ModMash mod https://mods.factorio.com/mod/modmash
However, I have not yet tested, directly, the gameplay itself. Maybe you know better what is the essence of the incompatibility of your mods with Space Exploration and Krastorio 2?
If it is also not obvious to you, then I would like to take a chance in the future and try this combination of mods in practice.
In this case, would you mind if I inform you about possible compatibility issues, if any?
Thanks!