Looking for repair shop EU for Ebit E12

[Sewno]

Hi.. I'm a little bit desperate cause I try for some days to find a place where I can repair my two Ebit E12 hashboards in Europe for preference but I didn't find any place

I m from France and I already contacted Zeusbtc France shop to see if they can repair my board but they only repair Bitmain product

If you know any place or have any suggestions to help me try some things to repair my hashboards I m open to the discussion

To describe a little bit the problem of my hashboards, only one is hashing, the second is showing some temps but not hashing and the third is not showing any temps and not hashing

(PS : If you know how to repair that or you have some E12 hashboards to sell, fell free to reply)