*TECNOMEN OYJ:THE COMPANY CODE AND TRADI
HEX HELSINKI CASH MARKET RELEASE 227/2004 SHARES 28 May 2004 THE COMPANY CODE AND TRADING CODE WILL CHANGE AS OF 1 JUNE 2004 The trading codes of Tecnomen Oyj will change and will be validin the Helsinki Exchanges' HETI trading system as of 1 June 2004. There will be no After market trading II with the sharesof the company on Tuesday morning 1 June 2004. New company code New trading code ISIN code TEM (Tecnomen Oyj) TEM1V FI0009010227 HELSINKI EXCHANGESMikko Timonen