Companies

• A & T Iron Works, Inc.

• ABET Inc.

• AES Northeast

• AK Steel Corporation

• ALEC, Inc. Electrical Contractors

• ALPOLIC - Mitsubishi Plastics Composites America

• ALSCO Metals Corporation

• Admiral Steel

• Airgas Red-D-Arc Ltd.

• Alamo Iron Works

• Alcoa World Chemicals

• All Weather Control

• Allen Architectural Metals, Inc.

• Allied Metal Centers

• Allied Steel

• American Galvanizers Association

• American Nickeloid Co.

• Amerimax Building Products, Inc.

• Anping YuDa Wire Mesh Co., Ltd.

• Astro Sheet Metal Co.

• Atlantic Fabritech

• Atlas Stainless Steels

• Auheng Industries Co. Ltd.

• Aurora Metals L.L.C.

• Baab Steel, Inc.

• Bantec Automation South

• Barge, Waggoner, Sumner and Cannon, Inc.

• Barker Steel-Lebanon Div.

• Barkhurst Construction

• Baxley Blowpipe Co.

• Beach Sheet Metal Co., Inc.

• Berger Brothers Company

• Bessemer Metal Products

• Blaine Window Hardware

• Bloomsburg Metal Co.

• Blumcraft of Pittsburgh

• Bobco Metals LLC

• Bolton Metals Products

• Bon L Canada Inc

• Brass Works

• Bray Sheet Metal Co.

• Bristol Environmental, Inc.

• Bronze Craft Corp.

• Brown-Campbell Steel Corp.

• Busch Industries, Inc.

• CAIG Laboratories, Inc.

• Campbell Foundry Co.

• Canada Culvert & Metal Products Ltd.

• Cargill Steel Corporate

• Carr Corp.

• Cement Lining Co.

• Chase Brass & Copper Company, Inc.

• Co-Steel Lasco

• Colonial Brass Co.

• Comfort Supply Inc.

• Concrete Reinforcing Steel Institute

• Consolidated Steel Services, Inc.

• Copper Development Association Inc.

• CopperCraft

• Crafton, Tull & Associates, Inc.

• Crescent Iron Works

• Cresswell Inc.

• Curv-Rite Aluminum Edgings

• Custom Panel Industries

• Customweld Industries

• DEECO METALS

• Danos & Curole

• Davis Iron Works

• Delta Steel Co.

• Dimensional Metals, Inc.

• Division Lead Limited Partnership

• Dofasco Inc.

• Ductmate Industries

• Duraform Inc.

• E-Poxy Industries

• EMD Chemicals Inc., Pigments Div.

• ESAB Welding & Cutting Product

• Earl Swensson Associates, Inc. (ESa)

• Elkem Materials Inc.

• Engelhard Corporation

• F. P. Smith Wire Cloth Co.

• Farr Associates

• Farwest Corrosion Control Co.

• Fencast Industries Ltd.

• Fixture Hardware Mfg. Co.

• Formwork Exchange Ltd.

• Freeman Marine Equipment

• Fry Technology

• GE Polymershapes Insulgard

• GKD Metal Fabrics

• Gallery Brassworks International

• Grant County Steel

• HK Kinlong Construction Hardware (Group) Co. Ltd.

• Handy & Harman of Canada Ltd.

• Hankins & Johann, Inc.

• Harris: J. W. Harris Co.

• Heary Bros Lightning Protection Co.

• Heflin Steel Company

• Hehner Metal Spinning Co.

• Heimbuck Welding & Ornamental Iron

• Heritage Building Systems

• Herwig Lighting Co.

• Hodge Mfg. Co.

• Howard Wire Cloth CO.

• Hydromet Environmental Recovery

• Ideal Security Inc.

• International Gate Devices, Inc.

• International Molybdenum Association

• Ispat Sidbec Inc.

• J & J Drainage Products Co.

• J. G. Braun Co.

• Jay R. Smith Mfg. Co.

• Johnson Manufacyturing Company

• Jon Anderson

• Joseph Peters

• K.C.I. Coatings

• KEL-EEZ

• KPK Stainless

• Ken-Mac Metals

• Kester

• Klein Steel Service

• Knight Associates

• Kosinski Enterprises Inc.

• Kuno Steel Product Corp.

• LEED/Himmel Industries

• Laclede Steel Co.

• LandArt Design, Inc.

• Laubeck Corporation

• Lawler Foundry Corp.

• Lead Industries Association, Inc.

• Lee Controls

• Lee Industries

• Lexi Group, Inc.

• Li Xin International Industry Co.,Ltd.

• Lorin Industries

• Lucas-Milhaupt

• Luis Rosales Maquinarias EIRL

• MSC Laminates & Composites

• Madden Steel Buildings Inc.

• Marco Specialty steel, Inc.

• Mascaro Construction Co., L.P.

• McKey Perforating Company

• Metal Coatings International

• Metro Mfg

• Milgo/Bufkin

• Modern Metal Solutions

• MultiDrain EconoDrain

• NA BOCKER

• Napco, Inc.

• New Dawn Construction

• Ney Products

• Niland Company

• Northern States Metals

• Nucor

• Offenhauser Co.

• Pacific Plus International

• Parker Building Systems

• Pinnacle Structures, Inc.

• Platnick Steel & Engineering

• Ply Gem

• Poltec Industries Ltd.

• Porta-King Building Systems

• Precast Systems, LLC

• Premier Ornamental Ironworks

• R & B Wagner

• RALFOR PLUS INC.

• Revere Copper Products Inc.

• Richard Goettle, Inc.

• Rigidized Metals Corp.

• Rimex Metals (USA) Inc.

• Robertson Inc.

• Rotometals

• S.J. Barrett & Company

• Scapes, Inc.

• Screws and More, LLC

• Seidelhuber Metal Products

• Senox Corporation.

• Shijiazhuang Hanpiao Metal Work Co., Ltd

• Shree Narmada Aluminium Industries Limited

• Southeastern Metals Manufacturing Co., Inc.

• Southwire Co.

• Spacemaker

• Span Truss Systems Ltd.

• Specialty Steel Industry of North America (SSINA)

• Star Building Systems

• Steel Recycling Institute

• Steeltech Electropainting, Inc.

• Stetson Building Products, Inc.

• Steven Winter Associates

• Stuart Dean Co Inc.

• Super Stud Building Products

• Surface Design + Technology

• Surplus Casters

• T.A. Caid Industries

• Tate Ornamental

• Teck Cominco Limited

• The Cleveland Wire Cloth & Manufacturing Company

• The Design Forum Inc.

• The Freeman Corporation

• The UtilityWarehouse

• Timberwright Manufacturing Inc.

• Tools Today LLC

• Trent Tube

• Tusa Metals, INC.

• U. S. Intelli-Coatings

• Unistrut Corp.

• United States Steel Corporation (formerly Stelco)

• Universal Stainless & Alloys Inc.

• Utility Products Supply Company

• Valerio Dewalt Train

• Variform, Inc.

• Versaform Canada Corp

• Versaform Corporation

• WCI Steel, Inc.

• Ward Manufacturing, Inc.

• Waukesha Foundry Co., Inc.

• Weber Metals Inc.

• Wecom Inc

• Wells Aluminum Corp.

• Wenzhou Nanlong Import & Export Trading CO., LTD.

• Whaleyco

• Windsor Exports

• Wrisco Industries, Inc.

• Zimmer Gunsul Frasca Partnership