Ceradyne announced that it has acquired a minority interest with an option to acquire all of Tempe, Arizona-based Graphite Machining Services and Innovations, LLC, or GMSI. GMSI has developed a ...

COSTA MESA, CA--(Marketwire -08/10/12)- Ceradyne, Inc. (CRDN) announced that it has acquired a minority interest with an option to acquire all of Tempe, Arizona-based Graphite Machining Services and ...