
As a professional technology exhibition dedicated to the R&D of pharmaceuticals and cosmetics, PharmaLab Expo OSAKA gathers cutting-edge forces driving drug discovery and laboratory innovation.
However, PharmaLab Expo OSAKA is not an isolated event; it serves as the core component of the much larger and broader INTERPHEX Week OSAKA (International Pharmaceutical R&D and Manufacturing Technology Week OSAKA). The Technology Week hosts four professional exhibitions concurrently, fully covering the entire industrial chain from drug discovery to commercial production.
This collaborative model of "core sub-exhibition + concurrent cluster" creates an unparalleled platform for exhibitors and professional visitors, and whether you focus on materials processing, packaging technology, plant engineering, laboratory analysis, IT solutions, cleanroom technology, or contract manufacturing and logistics, you can find state-of-the-art technologies and partners all in one place.
To serve Japan’s two major economic zones in the east and west, PharmaLab Expo and the INTERPHEX Week series adopt a biannual, east-west rotating format: the Tokyo Exhibition in May each year covers the Kanto region and eastern Japan, while the Osaka Exhibition, held in September or October annually, serves the Kansai region and western Japan.
RX Japan Zhu Shi Hui She organizes and supports trade fair projects including Paint & Coating Japan Osaka 2026, PharmaLab Expo Osaka 2026, and J-AGRI Tokyo 2026. Its work covers exhibitor services, visitor engagement, industry coordination, and on-site operations, helping companies present products, meet partners, and develop business opportunities.
























RX Japan Zhu Shi Hui She organizes and supports trade fair projects including Paint & Coating Japan Osaka 2026, PharmaLab Expo Osaka 2026, and J-AGRI Tokyo 2026. Its work covers exhibitor services, visitor engagement, industry coordination, and on-site operations, helping companies present products, meet partners, and develop business opportunities.