Ordinary employees don't have to pay for this, but it also depends on the situation in some areas. For example, if employees leave their jobs within a few days after the tooling is completed, they will bear the tooling costs, and they will not be used after a certain period of time; Or the tooling is more advanced and tailored, and you don't have to return it after you leave. This may also cost employees, but even so, it only bears part of the cost.

But generally speaking, most shops are free.