Dear colleagues, I am looking for an equipment for KOH bulk micromachining with an electrochemical etch stop with 2 or 3 electrodes for commercial application. Any information about manufacturers and vendors are appreciated. Thank you for your help. Dr. Roumiana Paneva X-FAB GmbH Haarbergstasse 61 D-99097 Erfurt Deutschland Tel: (+49) 361 42 053 21 FAX: (+49) 361 42 053 11