Mort Fujii, president and general manager of Cetec Gauss of Sun Valley, has left the company to join Shape Inc. of Biddeford, Me., a maker of plastic molds. He will be president of Shape International, a marketing unit.
James R. Williams, formerly assistant general manager, was named general manager and is serving as acting president pending the selection of a permanent replacement for Fujii.
Cetec Gauss manufactures audiotape duplicating equipment and loudspeakers used in recording studios and concert halls. It is a unit of El Monte-based Cetec Corp., which has divisions that make plastic injection molds, autopilot systems for boats and computer software.