If you are referencing criminals charged through the justice system, that is decidedly not the same as hunting down ethnic minorities based on their race and religion without charge or trial. You must know this.
> They definitely turned over data to the US government to help them locate and connect people of interest
Citation?
> Whether you consider incarceration equivalent to re-education is debatable.
It's not, see above.
> I find it quite likely that they also did this for other governments with less scruples about human rights.
Citation?
> pretty sure no US citizens have been incarcerated in political re-education camps
You can be very sure because political re-education camps don't exist. There is a lot to criticize about the American justice system, this isn't applicable.
> They definitely turned over data to the US government to help them locate and connect people of interest
Citation?
> Whether you consider incarceration equivalent to re-education is debatable.
It's not, see above.
> I find it quite likely that they also did this for other governments with less scruples about human rights.
Citation?
> pretty sure no US citizens have been incarcerated in political re-education camps
You can be very sure because political re-education camps don't exist. There is a lot to criticize about the American justice system, this isn't applicable.