EXHIBIT 99.3 PURCHASE ORDER ---------------------------- B PO Number I Page Number L Revision Number L Print Date T THE ABOVE PURCHASE ORDER O NUMBER MUST APPEAR ON ALL ---------------------------- PACKAGES, PACKING SLIPS, INVOICES, MEMOS AND BILLS OF LADING. THE TERMS AND CONDITIONS PROVIDED HEREOF ARE PART OF THIS ORDER. CONFIRM PRICE & AVAILABILITY ------------------------------- ------------------------------- S S U H P I P P L I T E O R ------------------------------- ------------------------------- <Table> <Caption> P.O. DATE BUYER TERMS F.O.B. POINT VENDOR ID - ---------------------------- -------------------------- -------------------------- -------------------------- --------------------- LINE VENDOR ITEM QTY U/M DESCRIPTION UNIT PRICE FROM DT - --------- ------------------------- --------------------- ------ -------------------------------------- ------------------ -------- - --------- ------------------------- --------------------- ------ -------------------------------------- ------------------ -------- </Table>