ABA-PGT INC. - The injection molder in Manchester, Conn., named Jeffrey Koledo director of ABA development and Sam Scott technical sales director.
AMCOR FLEXIBLES HEALTHCARE - The film extruder in Mundelein, Ill., named Marc Owens business development manager for extruded film and bags.
DEMAG PLASTICS GROUP - The injection molding machine maker in Strongsville, Ohio, named Axel von Wiedersperg vice president of operations.
PLASTIPAK PACKAGING INC. - The Plymouth, Mich., blow molder named Frank Pollock president of international operations and business development. He will be based in Bratislava, Slovakia.
SNYDER INDUSTRIES INC. - The rotational molder in Lincoln, Neb., named Thomas O'Connell president.
SOLO INC. - James Dunne retired as president of the injection molder and blow molder of pressure sprayers in Newport News, Va. The company is a subsidiary of Sindelfingen, Germany-based Solo Kleinmotoren.
* Philadelphia polymer producer ARKEMA INC., formerly Atofina Chemicals Inc., promoted Gerard Robert to senior vice president of manufacturing and regulatory services and named William Hamel vice president and general counsel, replacing George Cornelius, who now is president and chief executive officer.