Amtech to Exhibit at Intersolar 2008 Technology Trade Fair in Munich, Germany June 12 - 14

TEMPE, Ariz.--(BUSINESS WIRE)--

Amtech Systems, Inc. (NASDAQ:ASYS), a global supplier of advanced solar diffusion processing systems and related automation for the manufacture of solar cells, today announced that the Company's solar subsidiary, Tempress Systems, will exhibit in Hall/Stand B5.117, at the 2008 Intersolar solar technology trade fair taking place June 12-14 at the New Trade Fair Centre in Munich, Germany.

Intersolar is the largest trade fair for solar technology worldwide and focuses on the Photovoltaic, Solar Thermal and Solar Architecture branches. More information can be found at http://www.intersolar.de.

About Amtech Systems, Inc.

Amtech Systems, Inc. manufactures capital equipment, including silicon wafer handling automation, thermal processing equipment and related consumables used in fabricating solar cells and semiconductor devices. Semiconductors, or semiconductor chips, are fabricated on silicon wafer substrates, sliced from ingots, and are part of the circuitry, or electronic components, of many products including solar cells, computers, telecommunications devices, automotive products, consumer goods, and industrial automation and control systems. The Company's wafer handling, thermal processing and consumable products currently address the diffusion, oxidation and deposition steps used in the fabrication of solar cells, semiconductors, MEMS and the polishing of newly sliced silicon wafers.

Source: Amtech Systems, Inc.

Released June 6, 2008