UOB (Thai) apologise for the unavailability of the following services due to a system maintenance.
Channels/services will be temporarily out of service.
- 22nd March 2020 from 01:00 a.m. to 03:00 a.m.
- ATM machine, CDM machine, PUM machine, ATM-Debit Card usage via all UOB/Other banks ATM machines
- Interbank and PromptPay Fund Transfer all channels
- Cross Bank Bill Payment all channels