Daikyo Seiko, Ltd.

West’s long-standing marketing and technology transfer agreement with Daikyo Seiko, Ltd., has broadened both companies’ capabilities in global pharmaceutical markets. The relationship has enabled West and Daikyo to develop products that help customers mitigate drug product development risks and enhance patient safety.

Daikyo Seiko is Japan’s leading manufacturer of high-quality pharmaceutical delivery system components. Daikyo’s products include serum and lyophilization stoppers, syringe plungers and tip caps, and Daikyo Crystal Zenith^® vials and syringe barrels.

The relationship permits West to market Daikyo products globally outside of Japan and for Daikyo to market West products in Japan.

Daikyo Crystal Zenith^® is a registered trademark of Daikyo Seiko, Ltd.

Click here to visit Daikyo’s web site.

West Mexico

West owns 49% of West Pharmaceutical Services Mexico, S.A de C.V., and its manufacturing subsidiaries, AluPlast and PharmaTap. The facilities are located in Cuernavaca, about 60 miles south of Mexico City. West Mexico also maintains a sales office in Mexico City.

AluPlast manufactures aluminum pharmaceutical seals and plastic bottle caps and closures. PharmaTap manufactures serum and lyophilization stoppers, syringe plungers and sleeve stoppers. Most of West Mexico’s products are consumed domestically. The company also exports to Central and South America and the Caribbean region.