UnionPay International (UPI) is a subsidiary of China UnionPay focused on the growth and support of UnionPay’s global business. In partnership with more than 1500 institutions worldwide, UnionPay International has enabled card acceptance in 162 countries and regions with issuance in 42 countri… read morees and regions. UnionPay International provides high quality, cost effective and secure cross-border payment services to the world’s largest cardholder base and ensures convenient local services to a growing number of global UnionPay cardholders and merchants.