Visa Global Customer Assistance Services Toll-free (Hong Kong) 0800-96-7025.
Visa Global Customer Assistance Services
MasterCard worldwide toll-free emergency hotline 800-966677
Mastercard Global Service
UnionPay worldwide toll-free emergency hotline 0800801
Overseas Service Hotline
Cardholders can register OCBC Bank credit card via MPay app and perform instant top-up for MPay wallet! You can self-define the amount for each top-up transaction to meet your personal need.
*The service is now applicable to Visa and Mastercard credit cards.
*Customer must apply for the service with the Bank in advance.