Major crypto exchange Huobi Global claims a 100% increase in trading volumes from 2017 to 2018. Huobi's staff has grown from 400 to 1,300 over the past year and now has offices in 12 countries. The lead products for Huobi include Huobi Cloud, a platform that helps build digital assets for initial coin offerings (ICOs), and its over the counter (OTC) trade desk.