IDEX
# IDEX

IDEX can refer to several things, including:

* International Defence Exhibition, a biannual arms and defense technology sales exhibition
* IDEX Corporation, a publicly listed company that makes fluidics systems and specialty engineered products
* Ideanomics, a publicly traded company that trades under the IDEX ticker symbol.
* Idex ASA, a Norwegian biometrics company
* Independent Dual Extrusion, a 3D printing technology
