Are you open on holidays? UDT is closed for most major US holidays in consideration of our employees. As this may affect your ordering schedule, please plan accordingly.
![UDT Logo 2018.png]](https://ultradt-21145988.hs-sites.com/hs-fs/hubfs/UDT%20Logo%202018.png?height=40&name=UDT%20Logo%202018.png){kind=small}