If you search bladeforums for midtech there have been many many many threads about what a midtech is. No one has a legit answer that everyone can agree appon.
The original from Ken onion was a manufacturered knife that involved work by the original designer, ie blade finishing, anno, sharpening, etc.
Here's Lucas Burnley weigh in on the topic.
https://knifenews.com/lucas-burnley-weighs-in-on-the-mid-tech-question/
In any case a designer that has a low production run from a manufacturer... It's not a midtech at all. That's just some poor fool (the customer making that up, or the maker making it up) trying to charge more for his knives when he goes to sell them lol. So the knives from we, reate, etc are not midtechs. They are just small production runs from a designer made by a high end manufacturing facility ... That's it. The maker or designer was not involved in the production of that at all other than sending a napkin with a knife drawing on it to the MFG.