Opti-Mate, Inc.,
OPTI-MATE provides the highest quality bridge analysis, design, code checking and rating software for curved steel girder bridges; for straight steel, prestressed concrete and reinforced concrete girder bridges; and for sign bridge structures.
http://www.opti-mate.com

John W. Hancock, Jr., Inc.
Manufacturer of steel joists. Offers typical joist and girder sections and details and a glossary of joist and structural steel terms.
http://www.hancockjoist.com/

Lejeune Steel Company
Lejeune Steel specializes in structural steel fabrication and steel detailing of commercial steel buildings and other steel structures.
http://www.lejeunesteel.com/

Falck Acciai
Hot rolled coils and strips in special steel, medium and Traders in high carbon steel, alloy steel, high yeld micro-alloy steel, boron steel, and structural steel with improved resistance to atmospheric corrosion.
http://www.falckacciai.it/index.htm

Eriksson Technologies, Inc.
Offers prestressed concrete girder design programming. Includes details about software and ordering information.
http://www.eriktech.com/

Stahlbau Claus Queck Dueren
Wirtschaftliche, umweltfreundliche und moderne Stahlkonstruktionen für alle Bauvorhaben sind unser Metier - seit vielen Jahren. 150 Mitarbeiter zeichnen sich durch Ideenreichtum, Flexibilität, Qualitätsbewusstsein und Termintreue aus. Sie engagieren sich erfolgreich in Planung, Fertigung und Montage. Im gesamten Bundesgebiet und im Ausland realisieren wir bedeutende Bauvorhaben.
http://www.queck-dueren.de

Majac Steel
MAJAC STEEL- located in East Chicago, IN is a value added outside processor of carbon steel.
http://www.majacsteel.com/

MetalsDepot.com
MetalsDepot® - Online Metals Source! Aluminum, Stainless, Cold Finish Steel, Tool Steel, and Brass
http://www.metalsdepot.com/index.phtml

Forum Hoist Pvt. Ltd.
FORUM HOIST PVT. LTD. is manufacturers and suppliers of electrical hoists, EOT and Hot cranes, Material handling equipments, jib crane, Power Winches, Gantry or goliath cranes, Cranes for Foundary, Steel plants, Wire rope hoists, Singale and double girder crane, Overhead bridge cranes from india.
http://www.hoistsindia.com/

American Monorail of California
Manufactures bridge, girder, top riding, jib, and gantry cranes, and monorail systems. Contains profile and products.
http://www.amermono.com/