What happens next
- A member of the SEI team will reply within two business days, usually sooner.
- If you don't hear from us, please check your junk or spam folder.
- If your enquiry relates to an existing system, it helps to have the aircraft type, system part numbers and serial numbers to hand.
Need to speak to someone sooner?
SEI – CMTG USA, Wood Dale, Illinois
For sales, installation, field service and technical support for Structural Data Recording Systems:
- Telephone: +1 847 228 0985
- Email: SEI-EMAIL
- Hours: SEI-HOURS (Central Time), Monday to Friday
Outside the USA?
Our UK headquarters in Torrington, North Devon, can help with international enquiries:
- Telephone: +44 (0)1805 626 697
- Hours: 9 am to 5 pm (UK time), Monday to Friday