•  Address: 65 Rushmore Street, Westbury, NY 11590 USA
•  Contact: Ken Davis
•     Email: sales@dionics-usa.com
•    Phone: 516-997-7474
•        Fax: 516-997-7479
•  Website: http://www.dionics-usa.com
• Products: all products

Ditronix Inc.

•  Address: 400 West Cummings Park, Woburn, MA 01801 USA
•  Contact: Bob Sarkisian
•     Email: n/a
•    Phone: 781-938-0866
•        Fax: 781-935-9006
•  Website: n/a
• Products: chip product line (bare-die) only

Sierra Components Inc.

•  Address: 2222 Park Place, Building 3, Suite E, Minden, NV 89423 USA
•  Contact: Dennis Gunderson
•     Email: dennis@sierracomp.com
•    Phone: 775-783-4940
•        Fax: 775-783-4947
•  Website: http://www.sierracomp.com
• Products: chip product line (bare-die) only