HollaEx Review

Bithumb is a cryptocurrency exchange that is based in Seoul, South Korea. The platform was founded in 2013. It allows users to buy, sell, and store various cryptocurrencies. In South Korea, Bithumb is one of the largest exchanges, and it boasts some of the biggest crypto trading volumes.

TOKOK is a centralized digital cryptocurrency exchange providing USD, BTC and ETH markets for trading. 

bitfex.trade is a cryptocurrency exchange platform that unites significant market players. bitfex.trade supports cooperation with the most popular world cryptocurrencies and provides the possibility to gain profit at electronic money exchange transactions.