Wikipedia
UEI
UEI can refer to
- Unidad Especial de Intervención (Special Intervention Unit, UEI), the emergency response unit of the Spanish Guardia Civil.
- United Electronic Industries, a U.S. based data acquisition hardware manufacturer.
- Unified Emulator Interface ( Eclipse).
- UEI College, a career education school located in California.
- Uppermost Electronic Industries Co., Ltd. mfg of Thermistors & Varistors in Taiwan.