AHMSA
AK Steel
Alcoa
Bethlehem
Central Wire & Steel
Champion
Duferco
Gamma
Goldin Metals Inc.
Greenwood
Inland
International Steel Group
Ispat
Kreher
Macsteel
Metalsa
Mitsui
Mueller
Northwest Hardwoods
Olsher Coated Steel
Olympic
Pacesetter Steel Service
Panel Rey
Penoles
Phelps Dodge
Reynolds
Rheem Manufacturing
Shamrock
Sumitomo
Thyssen
Ternium
U.S. Steel
Willow Distributors