Kurt Orban Partners LLC
Laidlaw Corporation
Laurel Steel
Leggett & Platt Wire Group
Lincoln Electric Company
Loos & Company, Inc.
Lucchini USA
M&B Metal Products Company
MGF Industries, LLC
Macsteel International USA Corp
Mapes Piano String Company
Mar-Mac Wire, Inc.
Master-Halco, Inc.
Mid Continent Nail Corporation
Mid-South Wire Company
Morgan-Koch Corporation
North American Wire Products
Northwestern Steel & Wire Company
O & K American Corporation
Oklahoma Steel & Wire Company, Inc.
Paramount Die Company Inc.
Precision Metals Services, Inc.
PrimeSource Building Products, an Itochu Company
Protec/Hi-Draw
Rocky Mountain Steel Mills
Sandvik Steel Company
Senco Products, Inc.
Seneca Wire & Manufacturing Company
Siderca Corporation
Siderurgica Lazaro Cardenas Las Truchas SA de CV
Siri Wire Company
Sivaco Wire Group
Stelco Inc.
Stemcor USA Inc.
Strand Tech Martin, Inc.
Sumiden Wire Products Corporation
Sunbelt Group Inc.
TATA, Inc.
TI Industries Ltd.
Taubensee Steel & Wire Company
Techalloy Company Inc.
Threaded Rod Company, Inc.
Thyssen Krupp Steel Group
Titan Steel & Wire Company Ltd.
Trade Arbed Inc.
Ulbrich Shaped Wire
United Wire Hanger Corporation
Walker Wire (ISPAT) Inc.
Wire Lab Company
Wire Rope Corporation of America, Inc.
Wire Rope Corporation of America, Inc.
ZAPP USA