Singapore
Hongkong
Global
Group
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Problem classification
Hotline and Address
Contact No.
+65 63030663
+65 31351599
Telegram
Address
3 Phillip Street #12-04 Royal Group Building Singapore 048693
Email Address
Client Services:
support@usmart.sg
Data Protection Matters:
dpo@usmart.sg
Business Collaboration / KOL Partnership:
bd@usmart.sg
Operating hours
Day desk(Singapore time GMT)
9:00AM to 18:00PM Monday to Friday excluding public holidays.
Night desk(Singapore time GMT)
3:30pm to 12:00mn Monday to Friday excluding US public holidays.
Dear user
Outside our operating timing, you can also check out our FAQs in our app or via our website which is available to you 24/7, no more waiting in calls.