2007 Extreme trailer

[Jetdriver]

Hey guys! I’m needing to replace the pads on one of my brakes and am wondering if anyone would know what pads are compatible with these trailers. It’s a 2007 Extreme trailer with disc brakes on all 4 wheels. I though I remembered someone saying they are the same as a Kia something or another but my search here turned up nothing and the auto parts store I went to couldn’t match them based off numbers either.
Extreme trailers is in CA and is closed due to the states Covid response and not returning any correspondence.
Thanks in advance for any info!

[TeamAllen]

I think they use UFP stuff. At least they used to. It's a place to start looking at least.
https://www.easternmarine.com/ufp-trailer-disc-brakes

[Jetdriver]

Thanks Team Allen, you are correct, it’s UFP equipment. I got a replacement kit ordered from trailerparts.com.