ADM
Amber Milling
Ametek Advanced Industries
Anheuser-Busch
Ardent Mills
AT&T
Baystate Milling and Blending
BG Products
Cantex
Capps Manufacturing
Cargill Animal Nutrition
Cargill AgHorizons
Cereal Food Processors
CertainTeed Plastics
Cessna Aircraft
Con Agra
Conoco
Cowley College
DeBruce Grain
Design Plast
Farmland Foods
Flint Hills Resources
Frontier Oil Corporation
Gavilon Grain
General Mills
Holcim Cement
Honeywell
Kansas Ethanol
Koch Pipeline/Services Group
LaFarge North America
Leading Technology Composites
Lifeline Foods
Lubrication Engineers
Magellan Midstream Partners
Martha White Foods
Midstates Mills
Miller Milling Company
Norandex
NuStar Energy
Owens-Corning
Pabtex Inc.
Pacific Int. Rice Mills
Panda Ethanol
Philadelphia Macaroni
Phillips 66
Pillsbury
PolyPipe
Purina Mills
Siemer Milling Company
Silverline Plastics
TAMKO Building Products
Viega