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Technical Support

Technical support such as email support,hotline support, remote support and onsite support are available for customer subject to a valid support contract

Normal Support Hour:

9:00am - 18:00, Monday to Friday, exclude Hong Kong Public Holiday

Non-office hour support:
7x24

Support Contact:

  • Hotline : +852 81022672
  • Email    : support@udshk.com


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