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 2500 institutions worldwide, UnionPay International has enabled card acceptance in 181 countries and regions with issuance in 77 countries 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.