Where can I order printed circuit boards with an adhesive layer?

Question

Electronics

In fact, this is a small platform 9x2 cm, with 4-5 sensors and a small harness.
It is desirable that the board be semi-flexible (on a very thin textolite or foil).
The form factor of the case does not allow the use of screws or latches, but simply sticking it on is no problem.

Answer 1

Ask at the Resonator.