OKMETIC OYJ STOCK EXCHANGE ANNOUNCEMENT 20 MARCH 2008 AT 10.05 A.M. OKMETIC'S ANNUAL REPORT 2007 PUBLISHED Okmetic's annual report for 2007 has been published. The annual report is available for downloading in PDF format in Finnish and in English on the company's website, www.okmetic.com, in the Investors section under Annual and Interim Reports. The printed annual report will be mailed to all registered shareholders on week 14. Printed copies can be ordered by email from communications@okmetic.com. OKMETIC OYJ Esko Sipilä Senior Vice President, Finance For further information, please contact: Senior Vice President, Finance Esko Sipilä, Okmetic Oyj, tel. +358 9 5028 0286, email: esko.sipila@okmetic.com Communications Manager Tuovi Ojala, Okmetic Oyj, tel. +358 9 5028 0509, email: tuovi.ojala@okmetic.com Distribution: OMX Nordic Exchange Principal media www.okmetic.com OKMETIC IN BRIEF Take it higher Okmetic is a technology company which supplies tailor-made silicon wafers for sensor and semiconductor industries and sells its technological expertise. Okmetic provides its customers with solutions that boost their competitiveness and profitability. Okmetic's silicon wafers are part of a further processing chain that produces end products that improve human interaction and quality of life. Okmetic's products are based on high-tech expertise that generates added value for customers, innovative product development and an extremely efficient production process. Okmetic has a global customer base and sales network, production plants in Finland and the US and contract manufacturers in Japan and China. Okmetic's shares are listed on OMX's Nordic Stock Exchange under the code OKM1V. For more information on the company, please visit our website at www.okmetic.com.