AEC INC. - The auxiliary equipment maker in Schaumburg, Ill., named Stephen Herrmann western regional sales manager and Jack Wagner technical sales manager for materials handling.
AEP INDUSTRIES INC. - The film extruder in South Hackensack, N.J., named Linda Guerrera vice president and controller.
AMERICAN COMPOSITES MANUFACTURERS ASSOCIATION - The trade group in Arlington, Va., named Debbie Ayres director of membership and marketing.
AMERICAN LEISTRITZ EXTRUDER CORP. - The extruder maker in Somerville, N.J., named Ed Ford product manager.
CERTAINTEED CORP. - The building products profile extruder in Valley Forge, Pa., named Banu Kadioglu pipe marketing manager for its pipe and plastics group.
CHEMTURA CORP. - The chemicals and additives company in Middlebury, Conn., named Robert Wedinger group president, performance specialties.
ERWIN QUARDER INC. - The injection molder of automotive and medical products in Grand Rapids, Mich., named Kara Clary purchasing manager, Jakob Loewen tool shop manager, Nikolai Petker plant process manager and Wendelin Schmidt project engineer.
GREIF INC. - The blow molder of industrial drums in Delaware, Ohio, named the following vice presidents: Alexei Bnatov, CIS business unit manager; Gertjan Boom, Netherlands business unit and Scandinavia regional manager; Frank Houston, United Kingdom and Ireland business unit manager and Deb Strohmaier, corporate communications director.
MYERS INDUSTRIES INC. - The diversified manufacturer in Akron, Ohio, named Mohsen Eskandar managing director of its lawn and garden segment and chairman of ITML Horticultural Products Inc., one of the firm's container companies based in Brantford, Ontario. Eskandar succeeds Mike Lefroy, who has left the firm.
NORTH AMERICAN TECHNOLOGIES GROUP INC. - Neal Kaufman resigned as chief executive officer of the maker of composite railroad crossties in Marshall, Texas. Chairman Henry Sullivan and board director John Corcia will form an ``office of the president'' to succeed Kaufman.
UNIVERSAL DYNAMICS INC. - The auxiliary equipment maker in Woodbridge, Va., named Bill Goldfarb president, succeeding Donald Rainville, who retired.
BRAMPTON ENGINEERING INC., a maker of blown film equipment in Brampton, Ontario, named Adolfo Edgar regional U.S. sales manager. ... FORMED FIBER TECHNOLOGIES INC., an automotive thermoformer in Auburn, Maine, named Mark Bennett chief executive officer and president, succeeding David MacMahon, who is retiring from that position, but will serve as vice chairman. MacMahon also was appointed chief operating officer of KAI-id LLC, an industrial design firm in Falmouth, Maine. ... JET EDGE INC., a water-jet technology firm in Saint Michael, Minn., named Nancy Lauseng marketing manager.