EXPORT, PA – AMI DODUCO, a Technitrol (NYSE:TNL) Company, announced that with the successful completion of registration audits during the fourth quarter of 2003 at facilities in Italy and the Peoples Republic of China, all 11 of its plants around the world are now officially registered according to the ISO 9001:2000 standard.

“This is a milestone achievement for our Quality Management System and the people who manage it,” said AMI DODUCO President Albert Thorp, III. “No matter where customers do business with us, they can be assured that our process to achieve excellence in electrical contact products and services will be uniform. We strive for this level of consistency even without ISO registration because it is the hallmark of a world-class organization.”

In addition, AMI DODUCO’s facilities in Sinsheim, Germany and Madrid, Spain, which produce products for the automotive industry, have achieved registration according to ISO/TS 16949, which defines state-of-the-art quality management requirements for automotive suppliers.

Headquartered in Export, Pennsylvania, AMI DODUCO is a global leader in electrical contact technology and fabrication. The company supplies contacts and assemblies, contact materials, thermostatic and laminated metal products, electroplating and surface treatment services, and precious metal refining and recycling to more than 3,000 customers. AMI DODUCO operates from locations in North America, Europe and Asia. The company’s website is www.amidoduco.com.