TEMPE, Ariz.–(BUSINESS WIRE)–Amtech Systems, Inc. (NASDAQ: ASYS), a manufacturer of capital equipment, including thermal processing and wafer polishing, and related consumables used in fabricating semiconductor devices, such as silicon carbide (SiC) and silicon power devices, analog and discrete devices, electronic assemblies and light-emitting diodes (LEDs), today reported results for its fourth quarter ended September 30, 2020. Fourth Quarter Fiscal 2020 Financial and Operational Highlights