Subsidiaries - ------------------------------------------------------------------------------------------------------------------------- Name Jurisdiction Other names under which Subsidiary Percentage of Incorporation does business Beneficial Ownership - ------------------------------------------------------------------------------------------------------------------------- 1. DOMESTIC OPERATING SUBSIDIARIES - ------------------------------------------------------------------------------------------------------------------------- Daisy Parts, Inc. Michigan Eagle-Picher 100 Eagle-Picher Industries - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher Development Company, Delaware Eagle-Picher 100 Inc. Eagle-Picher Industries - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher Far East, Inc. Delaware Eagle-Picher 100 Eagle-Picher Industries - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher Fluid Systems, Inc. Michigan Eagle-Picher 100 Eagle-Picher Industries Eagle-Picher Automotive Eagle-Picher Fluid Systems - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher Minerals, Inc. Nevada Eagle-Picher 100 Eagle-Picher Industries Eagle-Picher Automotive Eagle-Picher Fluid Systems - ------------------------------------------------------------------------------------------------------------------------- Hillsdale Tool & Manufacturing Co. Michigan Eagle-Picher 100 Eagle-Picher Industries Eagle-Picher Automotive Daisy Parts Hillsdale Tool Hillsdale Tool & Manufacturing - ------------------------------------------------------------------------------------------------------------------------- Michigan Automotive Research Michigan Eagle-Picher 100 Corporation Eagle-Picher Industries Eagle-Picher Automotive MARCO Michigan Automotive Research Corporation - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher Technologies, LLC Delaware Eagle-Picher 100 Eagle-Picher Industries Technologies Chemsyn Science Laboratories - ------------------------------------------------------------------------------------------------------------------------- 2. FOREIGN SUBSIDIARIES - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher Automotive GmbH Germany 100 - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher Espana, S.A. Spain 100 - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher Fluid Systems Ltd. England & Wales 100 - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher Hillsdale Limited England & Wales 100 - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher Industries Europe B.V. Netherlands 100 - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher Technologies GmbH Germany 100 - ------------------------------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------------------- Name Jurisdiction Other names under which Subsidiary Percentage of Incorporation does business Beneficial Ownership - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher Industries of Canada Ontario, Canada 100 Limited - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher Minerals International France 100 S.A.R.L. - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher UK Limited England & Wales 100 - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher Wolverine GmbH Germany 100 - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher, Inc. Virgin Islands 100 - ------------------------------------------------------------------------------------------------------------------------- EPTEC, S.A. de C.V. Mexico 100 - ------------------------------------------------------------------------------------------------------------------------- Equipos de Acuna, S.A. de C.V. Mexico 100* - ------------------------------------------------------------------------------------------------------------------------- United Minerals GmbH & Co. KG Germany 100 - ------------------------------------------------------------------------------------------------------------------------- United Minerals Verwaltungs-und Germany 100 Beteiligungs GmbH - ------------------------------------------------------------------------------------------------------------------------- 3. IMMATERIAL SUBSIDIARIES - ------------------------------------------------------------------------------------------------------------------------- Ross Aluminum Foundries, Inc. Ohio 100 - ------------------------------------------------------------------------------------------------------------------------- Cincinnati Industrial Machinery Sales Ohio 100 Company - ------------------------------------------------------------------------------------------------------------------------- 4. PARTIALLY-OWNED SUBSIDIARIES - ------------------------------------------------------------------------------------------------------------------------- Diehl & Eagle-Picher GmbH Germany 45 - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher-Boge, L.L.C. Delaware 45 - ------------------------------------------------------------------------------------------------------------------------- Yamanaka EP Corporation Japan 35 - ------------------------------------------------------------------------------------------------------------------------- Eagle-Picher Imperial Auto Industries Private Limited India 50 - ------------------------------------------------------------------------------------------------------------------------- * One qualifying share is held by James A. Ralston.