KANSAS CITY, Mo. — Ruskin Air & Sound Control recently announced its manufacturer’s representative firms ranking highest in sales volumes during 2011.
Top 10 firms included ADW Corp., Dallas; Air Commodities Inc., Seattle; Air Product Equipment Co., Chicago; H&B Products, Washington, D.C.; Haldeman Inc., Los Angeles; Hoffman & Hoffman Inc., Greensboro, N.C.; Long Building Environments, Englewood, Colo.; Mussun Sales Inc., Cleveland; Norman S. Wright Mechanical Equipment Corp., Brisbane, Calif.; and Tom Barrow Co., Atlanta.