The 2020 contract is now available! Booths 1-500 will be assigned begining March, 25th. 

Additel Corp

2900 Saturn Street #B
Brea,  CA  92821

United States
  • Booth: 6624

Additel Corporation is one of the leading worldwide providers of process calibration tools. For years, Additel has exceled at developing automated pressure calibrators, digital pressure test gauges, digital pressure calibrators, pressure test and calibration pumps, multifunction process calibrators, and more recently temperature calibration devices such as our new ADT875 Temperature Calibrator. 

Visit the Exhibitor Resources Page to:

  • Read OTC Rules and Regulations
  • Manage/Designate EAC's
  • Submit contractor orders: Carpet, Decor, Electrical, Shipping, Audio Visual, Etc.
  • See a list of deadlines
  • View the Target Move-in maps

Please contact for questions.
For technical assistance or upgrade questions please contact: support.