Description

This acronym stands for:

  • PEI
  • Prince Edward Island (Canada) (PEI)
  • Proyecto Educativo Institucional (Spanish: Institutional Education Project; Colombia) (PEI)
  • Polyethylenimine (PEI)
  • Porcelain Enamel Institute (PEI)
  • Paul_Ehrlich Institute (Germany) (PEI)
  • Photo Electronic Imaging (magazine) (PEI)
  • Professional Education Institute (PEI)
  • Professional Engineers in Industry (division of NSPE) (PEI)
  • Plant Equipment, Inc. (PEI)
  • Photofabrication Engineering, Inc (Milford, MA) (PEI)
  • Pereira, Colombia _ Matecana (Airport Code) (PEI)
  • Principal End Item (PEI)
  • Physical External Interface (PEI)
  • Proyecto Educativo Integral (Spanish; Guatemala) (PEI)
  • Pulmonary Interstitial Emphysema (PEI)
  • Primary Energy Intensity (PEI)
  • Photoelectric Injector (PEI)
  • Performance Effectiveness Index (PEI)
  • Profile for Enterprise Integration (PEI)
  • Preliminary Equipment Index (PEI)
  • Positive Enemy Indication (PEI)
  • Potholes Every Inch (PEI)
  • Power Engineering International (magazine) (PEi)
  • Precision Enterprises, Inc. (Florida) (PEI)
  • Prevention and Early Intervention (various locations) (PEI)
  • Primary End Item (PEI)
  • Playboy Enterprises International (Chicago, IL) (PEI)
  • PoeticExperiences, Inc. (PEI)
  • Professional Engineering Institution (UK) (PEI)
  • Prisma Energy International (Texas) (PEI)
  • Private Educational Institution (classification) (PEI)
  • Private Equity Intelligence (now Preqin) (PEI)
  • Private Equity International (various locations) (PEI)
  • Produits Equipements Industriels (French magazine) (PEI)
  • Perry Ellis International (Miami, FL) (PEI)
  • Pacific Ethanol, Inc. (Sacramento, CA) (PEI)
  • Pacific Eye Institute (Suva, Fiji) (PEI)
  • Pack Expo International (Packaging Machinery Manufacturers Institute) (PEI)
  • Pan_European Institute (Finland) (PEI)
  • Paradox Entertainment, Inc. (Los Angeles, CA) (PEI)
  • Parque Eco_Industrial (Spanish: Eco_Industrial Park) (PEI)
  • Patient Education Institute (healthcare software) (PEI)
  • Penetrating Eye Injury (PEI)
  • Plan Estrategico Institucional (Spanish: Institutional Strategic Plan; Peru) (PEI)
  • Public Engagement Initiative (various locations) (PEI)