JONESBORO, Ark., Sept.

MT. PROSPECT, Ill., Aug.

JONESBORO, Ark., May 5, 2011 /PRNewswire/ -- Camfil Farr Air Pollution Control (APC), a leading producer of industrial dust and fume collectors, has promoted John Dauber to the position of vice president of sales, U.S.A.

SHENZHEN, China, Oct.

JONESBORO, Ark., June 30 /PRNewswire/ -- Camfil Farr Air Pollution Control (APC), a leading producer of dust and fume collectors to clean up industrial processes, has opened five regional sales and service offices across the country for enhanced support of customers nationwide.