UnionPay International Partners With Samsung Wallet to Expand Global Mobile Payments, Hong Kong Leads First Market Rollout 3 min read Business & Tech News & Events UnionPay International Partners With Samsung Wallet to Expand Global Mobile Payments, Hong Kong Leads First Market Rollout SHANGHAI / via PR Newswire / — UnionPay International (UPI) and Samsung Electronics have announced a strategic... Read More Read more about UnionPay International Partners With Samsung Wallet to Expand Global Mobile Payments, Hong Kong Leads First Market Rollout