Ing. Erich Pfeiffer GmbH is a leading manufacturer of pharmaceutical spray and dispensing systems. The Pfeiffer product range offers dispensers for nasal, oral and topical drug administration. Specific user needs are met by a choice of mechanical or electronic devices, for multidose and unitdose applications. Customer requirements are integrated into the development process from the very early stages to ensure that user needs for safe, easy and effective drug administration are met.