Ad-hoc | 9 December 2005 12:06

JENOPTIK AG: M+W Zander to Engineer New Semiconductor Plant in The Middle East

Ad hoc announcement transmitted by DGAP. The issuer is solely responsible for the content of this announcement. —————————————————————————— M+W Zander to Engineer New Semiconductor Plant in The Middle East Order volume of 700 million euro M+W Zander have received a major contract to engineer and construct a new Semiconductor manufacturing plant in the Middle-East. The international high- tech facility constructor and service-provider with headquarters in Stuttgart/Germany was appointed as the Principle Engineering, Procurement and Construction management (EPCM) contractor. In addition to the general construction works for the total facility the project includes the technical facility equipment and the setup of approximately 200,000 square feet of cleanroom space. The construction phase will be finished in Q3 2007. The order value is about 700 million euro. Contact: IR, Cornelia Todt, Phone/Fax ++49(0)3641-652290/2484; http://www.jenoptik.com Jenoptik AG Carl-Zeiss-Straße 1 07739 Jena Deutschland ISIN: DE0006229107 (TecDAX) WKN: 622910 Listed: Amtlicher Markt in Frankfurt (Prime Standard); Freiverkehr in Berlin- Bremen, Düsseldorf, Hamburg, Hannover, München und Stuttgart End of ad hoc announcement (c)DGAP 09.12.2005