KEx is Hong Kong's largest electronic money exchange. It was officially launched by the giant bitcoin company OKCoin.com. OKCoin has ceased trading in futures contracts on May 30, 1977 and was traded to OKEx. API was first introduced to the user on June 7, 2017. The OKEx development team is quite reliable. Chris Lee is leading the team as a CEO, along with Tim Byun, Risk Manager and Andy Cheung as CEO. Together they share their expertise in crypto trading, micro and macro management as well as aSee full review