Sort:  

I don't know, I think for now they are only crypto exchanges that don't have their own coins but it is possible that they will make their own coins in the future.
CMIIW

Coin Marketplace

STEEM 0.09
TRX 0.31
JST 0.031
BTC 107014.16
ETH 3881.77
USDT 1.00
SBD 0.59