BASELL HOLDINGS BV - The polypropylene maker in Brussels, Belgium, named Alan Bigman chief financial officer and a member of the board effective Jan. 1, succeeding Wolfgang Mende.
CLOPAY PLASTIC PRODUCTS CO. - The maker of specialty films and building products in Mason, Ohio, named Mary Jo Lilly a global business unit director.
DORNER MANUFACTURING CORP. - The conveyor maker in Hartland, Wis., named Richard Ryan chief operating officer.
ROYAL GROUP TECHNOLOGIES LTD. - The pipe and profile extruder in Woodbridge, Ontario, named Daryl Wilson senior vice president of manufacturing, engineering and development and Bradley Holcomb senior vice president of global materials and supply.
STERLING - The auxiliary equipment maker in New Berlin, Wis., named Mike Zvolanek national sales manager, succeeding Steve Petrakis, who became director of Midwest and Northeast operations for the Society of the Plastics Industry Inc. of Washington. Sterling is a unit of ACS Group of Wood Dale, Ill.
* B.B. BRADLEY CO. INC., a foam packaging maker in Painesville, Ohio, named Jesse Alexander project manager for its field sales force. ... BOREALIS A/S, a resin maker in Lyngby, Denmark, named Hans Christian Ambjerg vice president for wire and cable. He will be based in Mechelen, Belgium. ... DAVIS-STANDARD LLC, a machinery company in Pawcatuck, Conn., named Adnan Bdour district sales manager for the Middle East. ... EXTRUSION DIES INDUSTRIES LLC, a flat-die maker in Chippewa Falls, Wis., named Matt Breed, Seth Holmes and Robert Ryan designers. ... FKI LOGISTEX NORTH AMERICA, a maker of materials-handling equipment in St. Louis, named Ken Thouvenot vice president of project management and engineering, Matt Wicks systems engineering director and Brett Felton international sales manager. ... MALVERN INSTRUMENTS LTD., an instrument supplier in Malvern, England, named John Martin customer services director. ... WATLOW ELECTRIC MANUFACTURING CO., an auxiliary equipment maker in St. Louis, named Heather Rhodes marketing communications manager.