Never heard about those exchanges before.
Hm, I need to translate to read on their site first, and I see that they claim that they have the largest Brazilians crypto market.
I am trying to register at their site, and I see that they ask people to send documents for KYC, but I skip and not continue to process.
If they want to reach more traders from all over the world, they need to do an English translation so we can know every word on their site.
I don't know what is inside on the exchanges because every time I clicked on every link on their site, it still shows the verification process which I skip before
Maybe later I will send the document they needed but only after I can read the reviews from other people who join with them.