UnionPay reports growth in QR code mobile payment volumes — UnionPay International — “The cross-border transaction volume of mobile QuickPass, the UnionPay mobile payment product, doubled in the first half of this year. More notably, more overseas customers are using mobile QuickPass. The transaction volume of mobile QuickPass used locally in Hong Kong and Macau more than tripled and the transaction of mobile QuickPass by Hong Kong and Macau cardholders in mainland China grew by over seven times year-on-year.”