Chuwi HeBox Mother Board replacment

Is there a place to purchase a replacement mother board i had a lighting strike surge the line and looks like it took out the mother board. I have this number on the case P256G210507441. Also the sticker on the bottom of the mother board has Z12BA1-BT-V11, JW.B4500+8GB, PWMK2104012401039, S M Q R. Any help would be appreciated,