CELITECH Help Center
Does CELITECH eSIM include a phone number?
When shall I activate my eSIM?
How can I check my travel data balance and top up?
How can I troubleshoot service issues?
What is the eSIM service Cancellation Policy?
CELITECH eSIMs are proudly made and securely hosted in the USA.
CELITECH INC. (HQ)
22704 9th St.,
Santa Clarita, CA 91321
Los Angeles, CA (HQ)
New York City, NY
What is eSIM?
Terms of Service
Terms of Service FR