Branch contacts:

New York (Headquarters)
Sumitomo Corporation of America
600 Third Avenue
New York, NY 10016-2001
Tel: 212.207.0700
Fax: 212.207.0456

Los Angeles
Sumitomo Corporation of America
444 South Flower Street
Suite 1600
Los Angeles, CA 90071-2955
Tel: 213.627.4783
Fax: 213.489.0300

Subsidiary Contacts:

Hamilton Sundstrand Space Systems International, Inc.
One Hamilton Road
Windsor Locks, CT 06096-1010
Tel: 203.654.4682
Fax: 203.654.2673
Home Page: http://www.hsssi.com
Manufacturing of Astronautical Systems