Profile: Towne Technologies, Inc. offers precision chemical milling (etching) and electroforming. We work with molybdenum, tungsten, copper, stainless steel, kovar, and invar metals. We produce iron oxide photoplates with photo resist for the electronics and holography industries. We also have artwork generation capabilities for photo masks. We provide electroforming of nickel and gold. We make evaporation and sputtering masks for the electronics industry, as well as high precision apertures for many other industries.