EX-21 12 dex21.htm SUBSIDIARIES OF THE REGISTRANT Prepared by R.R. Donnelley Financial -- Subsidiaries of the Registrant
 
Exhibit 21
 
SUBSIDIARY LIST
 
Doing Business As
   
State of Incorporation
Talley Industries, Inc.
   
Delaware
Dynamet Incorporated
   
Delaware
Carpenter Special Products Corporation
   
Delaware
Certech, Inc.
   
Delaware
CRS Holdings Inc.
   
Delaware