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TECHNOLOGY RESEARCH CORPORATION
5250 140TH Avenue North, Clearwater, Florida 33760
Phone (727) 535-0572 - Fax (727) 530-7375
October 28, 2004
Mr. Su-Rong Ok
LG Electronics Tianjin Appliances Ltd.
Xing Dian Road
Bei Chen District
Tianjin, China
300402
Subject: October 13th Purchase Order
This letter is to acknowledge receipt and acceptance of your order dated October 13th for the amount
of $2,828,883 for the Fire Shield® LCDI power supply cords. We anticipate beginning delivery in
November and completion of this order in January.
Please sign and return this letter to confirm the purchase order.
Best regards,
/s/ Edward A Schiff
Edward A Schiff
Vice President
Marketing and Sales
LG Acceptance:
Signature: /s/ Su-Rong Ok
Name: Su-Rong Ok
Title: Purchasing Manager