Announcement on Temporary System Maintenance of Bank of China (Hong Kong) Limited Jakarta Branch (December 18^th-19^th, 2025)

Dear valued customers,

To provide better financial products and services, we will be conducting system maintenance on December 18^th-19^th, 2025. During the period of maintenance, Debit Card service will not be available as the following schedule(s):

We will make efforts to shorten the maintenance period. If the maintenance is shorter than the time period mentioned above, all aforementioned services will be available again.

We apologize for any inconvenience arising from the system maintenance. For further inquiries please visit our nearest sub-branch.

Bank of China (Hong Kong) Limited Jakarta Branch
16 December 2025