Cardinal Container Services, Inc. (Lexington, NC)

Cincinnati Drum Service (Cincinnati, OH)

DrumCo of Arkansas (Bauxite, AR)

DrumCo of Tennessee (Memphis, TN)

Drumtech, Inc. (St.Louis, MO)

Higgins Brothers (Chicago, IL)

Indianapolis Drum Service (Indianapolis, IN)

Mid-America Steel Drum Company (Oak Creek, WI)

Mitchell Container Services (Saraland, AL)

Twin City Container (Hastings, MN)