This year's exhibition features the participation of 365 domestic and foreign companies from various countries including China, Germany, Turkey, Switzerland, Russia, Canada, Netherlands, France, Denmark, Estonia, Malaysia, Spain, India, and Brazil.

Razi Vaccine and Serum Research Institute, recognized as the largest research and production institute for vaccines and biological products in the Middle East, is actively engaged in the exhibition. The institute aims to interact with industry professionals in the livestock and poultry sectors, showcasing its twenty-five years of continuous contribution to veterinary medicine, food security, and biological safety in the country.

The Razi Institute's booth at the exhibition hosts faculty members, business experts, quality assurance personnel, the Razi production-distribution cooperative, the Razi archive and public relations department, as well as the Academic Relations and International Affairs (ARIA) office. These teams are available to address domestic and international inquiries, introduce the Razi Technology Growth Center, and highlight the achievements of knowledge-based companies associated with the center.

Iran PLEX 2024 runs from 20^th to 23^rd July for four days at the Tehran International Exhibitions venue. Those interested are welcome to visit the Razi Institute's booth at the Milad Hall on the ground floor from 8:00 a.m. to 3:00 p.m.