Hey MEMS Group, I'm looking for a company that can micromachine channels 63 micron raduis in polyethylene, polyimide, polypropylene, or glass (quartz, pyrex, ect.) THanks, Greg Miller KVH Industries 8412 W. 185th Street Tinley Park, IL 60477 Ph: 708-444-3837 Fax: 708-444-2801 Email: gmiller@kvh.com