I bought these ID tags from a store on Aliexpress (Kiyue Pets Store), I've also seen that they sell them on Amazon.
To record them I used my xTool F1 blue diode equipment, the parameters were:
Power 75%
Speed 200 mm/s
Steps 4
I changed to 4 steps so that it looks better and the background looks blacker.
I also leave you the file to use.
Greetings