AQUAPAK POLYMERS LTD. — The material technologies firm in Birmingham, England, named Dudley Jones Hydropol sales director.
ARTEREX NORTH AMERICA — The medical device contract manufacturer in Scottsdale, Ariz., named Bill Gerard president.
BARENTZ INTERNATIONAL BV — The distributor of life science ingredients and specialty chemicals in Hoofddorp, The Netherlands, named Peter Boone CEO, effective Oct. 1, succeeding Hidde van der Wal who is retiring.
BELZONA POLYMERICS LTD. — The manufacture of polymer repair composites and industrial protective coatings in Harrogate, England, named Charli Walton to its board.
BW PACKAGING SYSTEMS — The packaging equipment supplier in St. Louis named Jeff Journey vice president of aftermarket.
CHELSEA BUILDING PRODUCTS INC. — The PVC and composite profiles maker in Oakmont, Pa., named Natasha Krumrie accounting manager and Kelsey Flinko marketing communications coordinator.
COVESTRO — The producer of polymers and high-performance plastics in Pittsburgh named Christian Baier chief financial officer, succeeding Thomas Toepfer.
DYMOTEK CORP. — The custom molder in Ellington, Conn., named Shelley Fasano CEO.
EVIDENT CORP. — The material science precision microscopes manufacturer in Tokyo, named William Pringle CEO and Hiroyuki Yoshimoto as president and chief operating officer.
GILMAN BROS. CO. — The foam board manufacturer in Gilman, Conn., named Rob Zook Northeast business development leader.
GLAZPART LTD. — The injection molder in Banbury, England, named Andy Lobban sales manager, fenestration.
HOFFER PLASTICS CORP. — The custom injection molder in South Elgin, Ill., named Gretchen Hoffer Farb, Charlotte Hoffer Canning and Alex Hoffer co-CEOs.
INTELLITRANS — The supply chain software provider in Atlanta, named Chad Raube CEO and president, succeeding Ken Sherman who has retired.
MAAG GROUP — The auxiliary equipment maker in Oberglatt, Switzerland, named Paul Merich vice president and general manager for MAAG Americas. Aaron Kong succeeds Merich as vice president of MAAG APAC.
MERGON GROUP — The blow and injection molder in Castlepollard, Ireland, named Padhraic McGinn CEO, succeeding Pat Beirne who is retiring.
OMNIA EXTERIOR SOLUTIONS CO. — The provider of residential roofing solutions and exterior remodeling services in New Albany, Ohio, named Dan Shear chief finanacial officer.
PARKSITE INC. — The building product distributor in Batavia, Ill., named Chris Swenson vice president of human resources.
RICO GROUP GMBH — The elastomers and plastics processing network in Thalheim bei Wels, Austria, named Thomas Aichberger CEO.
SILON SRO — The compounder in Planá nad Lužnicí, Czech Republic, named Marian Rašík chief financial officer.
TORAY PLASTICS (AMERICA) INC. — The film extruder in North Kingstown, R.I., named Lisa Ahart senior vice president, U.S. corporate human resources.
VINYL INSTITUE — The trade association in Washington, named Arthur Connolly press secretary.
ANCA USA, a CNC grinding machines manufacturer in Wixom, Mich., named Edmund Boland general manager. ... FRX INNOVATIONS INC., a polymeric halogen-free flame retardant manufacturer in Chelmsford, Mass., named Patrick Muezers to its board.