Portec Rail Products, Inc.
Provide rail lubrication and friction management systems for hi-rail, on-board and wayside application as well as insulated rail joints, rail anchors and other track accessories.
http://www.portecrail.com/

Rail Contracts UK
Rail consultancy providing commercial/contractual assistance to rail businesses within the U.K. Also assists companies wishing to sell into U.K. rail market.
http://www.geocities.com/railcontracts/index.html

Millennium Rail Inc.
Millennium Rail as a fully-integrated provider of top-quality, cost-effective rail car repair and maintenance services for the rail transportation industry.
http://www.millenniumrail.com/

Asia Pacific Rail
Australian rail engineering consultancy. Specialises in rail, signalling and infrastructure projects.
http://www.asiapacificrail.com.au/

Balfour Beatty Rail
Rail engineering and services provider, service the full range of rail infrastructure activities.
http://www.bbrail.com/

Atmco Llc
Supplies pre-cut DIN rail. Home of the model lb-100 din rail cutter designed to cut ts-15 and ts-35 din rail.
http://www.din-rail.com/

Traf-Park Inc.
Turnkey solution provider of automated fare collection systems for public transport including bus, bus rapid transit, light rail, commuter rail, heavy rail, ferry and parking.
http://cubic.com/cts/

Erik's Rail News
Includes a searchable archive, today's press releases and other information from rail organisations, as well as links to rail news, newsgroups, and resource sites.
http://eriksrailnews.com/

Schörling-Brock GmbH
Die SBZ Schörling-Brock Zweiwegetechnik GmbH ist spezialisiert auf den Umbau gängiger Straßenfahrzeuge zu Zweiwege-Spezialfahrzeugen für den Straßen- und Schieneneinsatz und auf die Fertigung von Schienenfahreinrichtungen.
http://www.schoerling-brock.de/

Trak-Star Rail Drills
Trak-Star offers Gas, Hydraulic, and Electric Rail Drills, Twister Bits, and Accessories. We offer the 16 inch Partner Gas Rail Saw and the New 4-stroke RailBoss. No one offers you more selection, convenience, portability, quality, and productivity than Trak-Star's Rail Drilling Systems.
http://www.trak-star.com/