• Colmac Coil (Colville, Wash.) promoted W.C. Buffington to president and COO, replacing Scott McMillan who will remain as CEO and chairman.

  • MAMAC Systems (Minneapolis) purchased Redpoint Controls and Fisher Devices LLC.

  • Arkema (Philadelphia) is expanding its Calvert City, Ky. plant to produce HFC-32 beginning in 2007.

  • Ward Manufacturing (Blossburg, Pa.) acquired Wisconsin Nipple and Fitting Corp.'s (Milwaukee) assets.

  • Jackson Systems LLC (Indianapolis) hired Brian Marks as inside sales engineer, and Don Percifield as thermostat imprinting specialist.

    Publication date: 03/06/2006