Announcement on Temporary System Maintenance (Dec 7th 2025)

Dear customers,

To provide better financial products and services, we will be conducting system maintenance on Dec 7^th 2025 at 02:30 to 05:30 AM Jakarta Time.

We apologize for any inconvenience arising from the system maintenance. For further inquiries please contact our Call Center Hotline at +6221-5209988 or visit our nearest sub-branch.

Bank of China (Hong Kong) Limited Jakarta Branch

Dec 5^th 2025