AMERICAN INSULOCK INC. - The maker of polyurethane insulating concrete forms in Burnaby, British Columbia, named Robert Jamieson Sr. interim chief executive officer, following the resignation of Enna Keller as CEO and director. Jamieson is located at the firm's Mesa, Ariz., facility.
ATLAS MATERIAL TESTING TECHNOLOGY LLC - The testing services and instrumentation maker in Chicago named Rick Weiler chief executive officer and president.
CANTERBURY ENGINEERING CO. INC. - The screw and barrel maker in Chamblee, Ga., named Bruce Kozak new-business development director.
CHEMTURA CORP. - The chemicals and additives company in Middlebury, Conn., named Robert Wedinger chief business officer.
DAVIS-STANDARD LLC - The equipment manufacturer in Pawcatuck, Conn., formed a blown film machinery business in Somerville, N.J., and named Rick Keller vice president, Mike Perrigo technology director, Mary Weeks proposal manager, Gary Peacock product integration manager and Brian Stock district sales manager.
DENSO INTERNATIONAL AMERICA INC. - The automotive component supplier in Southfield, Mich., named Kenji Ohya president and chief executive officer. He succeeds Mitsuo Matsushita, who retired Dec. 31. Matsushita also was managing officer of Denso Corp. in Kariya, Japan.
ENTEK MANUFACTURING INC. - The extruder maker in Lebanon, Ore., named Dean Elliott extrusion lab manager.
FRIGEL NORTH AMERICA INC. - The supplier of process cooling equipment in Lake Zurich, Ill., named Lou Zavala national sales manager.
MILLWOOD INC. - The pallet supplier in Girard, Ohio, named Brian Shapona packaging sales engineer for subsidiary Liberty Technologies.
POLYONE CORP. - The compounder in Cleveland elected Willie Chien an officer and named him vice president of color and engineered materials for Asia.
PROGRESSIVE COMPONENTS INTERNATIONAL CORP. - The supplier of tooling components in Wauconda, Ill., named Wayne Hertlein an applications engineer.
TEKNI-PLEX INC. - The packaging manufacturer in Somerville, N.J., named James Mesterharm chief restructuring officer. Mesterharm is managing director at AlixPartners LLP, a restructuring, consulting and financial advisory firm in Southfield, Mich.
UNIVERSITY OF SOUTH CAROLINA - Brian Benicewicz will hold the endowed chair at the Columbia, S.C., university's Center of Economic Excellence for Polymer Nanocomposite Research. Benicewicz is director of the New York State Center for Polymer Synthesis and a professor of chemistry at the Rensselaer Polytechnic Institute, both located in Troy, N.Y.
AMPACET CORP., a compounder in Tarrytown, N.Y., named Mike Dubreuil sales manager of Ampacet Canada Co. in Kitchner, Ontario. ... Kane Henneke, a sales representative with St. Louis specialty chemicals distributor ARCHWAY SALES INC., was nominated to the board of the Chicago Printing Ink & Production Club. ... BOSCH REXROTH AG, a drives and motor controls firm in Lohr, Germany, named Albert Hieronimus chairman, succeeding Manfred Grundke, who is leaving the company Feb. 29. Karl Tragl was appointed to the board. ... FKI LOGISTEX NORTH AMERICA, a maker of materials-handling equipment in St. Louis, named Matt Wicks vice president of systems engineering for its manufacturing systems group. ... ROBROY INDUSTRIES INC., a conduit maker in Verona, Pa., named Laurie Ivy a sales associate for PVC-coated rigid conduit at its Gilmer, Texas, plant.