American Stelmi Corp

Driven by quality, service and innovation for more than 50 years, Aptar Stelmi is a trusted partner of leading pharmaceutical companies in the design and manufacturing of elastomeric closures for all parenteral applications. A member of the AptarGroup, we benefit from the global market presence, innovation and technical capabilities of an industry leader.

Whether for vial stoppers or pre-filled syringe components for existing or new drug applications and delivery systems, our committed teams of experts work closely with our customers to deliver fully compliant and premium quality products.

600 Alexander Rd Princeton, NJ 08540
Tel: 765-483-9514