HitBTC Cryptocurrency Exchange is a platform created in 2013 that allows you to trade more than 300 cryptocurrency pairs. The platform was launched back in 2013 and the investments it received amounted to about 6 million dollars.
OceanEx is a centralized cryptocurrency exchange founded in November 2018. The company has headquarters in the Cayman Islands. Among the core members of the OceanEx team, there are people who worked in CISCO, Samsung Research, Baidu, Morgan Stanely, and some other big companies.
Changelly Pro is an extended version of the popular cryptocurrency trading platform Changelly. Unlike the original platform which is rather an aggregator of side cryptocurrency exchanges, Changelly Pro is a full-fledged exchange.