West's innovative system, device and component solutions help improve the safety and administration of injectable drugs. West's proprietary materials science, formulation research and manufacturing technologies advance the quality, therapeutic value, development speed and rapid market availability of pharmaceuticals, biologics and vaccines. West supports its customers from 50 locations in North and South America, Europe, Asia and Australia.
Our Pharmaceutical Systems segment designs, manufactures and sells a variety of elastomer and metal components used in parenteral drug delivery for the branded pharmaceutical, generic and biopharmaceutical industries and is one of the world's largest, independent manufacturers of pharmaceutical packaging components (stoppers, plungers and seals). We have manufacturing facilities in North and South America, Europe and Asia Pacific, with affiliated companies in Mexico and Japan.
combine a metal shell with an attached plastic button protecting the site of injection. A simple flip or lifting of the plastic button with the thumb removes the button, allowing access to the injection site or target area of the elastomeric closure. The wide range of Flip-Off seals has made it the leading choice worldwide.
West - Pharmaceutical Packaging