Methods Machine Tools appoints COO

Sudbury, Mass.-based Methods Machine Tools Inc., a supplier of precision machine tools, 3-D printing technology, automation, and accessories, has appointed Jerry Rex as COO. He has been in the manufacturing industry for 40 years, with more than 25 years of management experience.

Rex most recently served as executive vice president of Concept Machine Tools. Before that he was president of Hegman Machinery LLC, a Morris Group Company. Other previous positions include president of Morris South, vice president of Gosiger Inc., and regional manager of J&H Machine Tools.