This is an excellent point. There are three things that we as western countries, democratic countries, can do.
The first is that we can call the child by its name very clearly, the atrocities in Xinjiang. The second thing is that we can impose sanctions on government officials. But the topic you are raising here is, in my opinion, the most strategic one: imposing consequences.
First of all, uncovering, highlighting and naming implicated companies, Chinese companies notably, that are complicit in the atrocities in Xinjiang, such as Huawei, such as Nuctech—which I did read about, yes—and other companies, is so important. That's something we can do, because it is, in my opinion, appropriate to impose consequences on Chinese companies that are implicated in Xinjiang. There are western companies, of course, as well, but western companies tend to be less implicated in Xinjiang. These companies, however, directly supply security and surveillance technology that enable the police state. In my opinion, it would be highly appropriate for governments to name these companies and then to have debates on them. I would absolutely advocate that one would impose certain forms of sanctions or consequences or penalties on them.