What is ZB? ZB is a crypto exchange that serves more than 10 million users within 6 years. Safe operation for more than 6 years, providing enterprise-level technical services for dozens of partners to protect your numbers Assets are as stable as Tarzan. Over-the-counter legal currency trading, currency trading, leverage trading, providing you with one-stop service. Online customer service are available for you 24x7, system will push everything you want to know in real time.