ASMED 4000 GRETS 14 MAY

First of all, hello to everyone
As a result of research that is not too long, I decided to plant it.
I saw Koray Erdogan in the first foreign forums. Later, after cutting this forum, my research concentrated in this forum. That’s why I want to have a contribution. I don’t know much technical detail, but I can share them if anyone guides me.
I wish you a healthy day.