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

Guard Management Tools
SGM provides ready to use software for contract security guard manuals.
http://www.sgmnow.com

Astro Optics Corp
Astro Optics specializes in the manufacturing of Pavement Markers, Channeling Devices, Barrier Wall and Guard Rail Delineators primarily for Work Zone construction areas.
http://www.astrooptics.com/

Combisafe International AB
The company Combisafe provides protection systems and products for the construction industry. To prevent accidents and to care about the safety.
http://www.combisafe.com/

Livestock Guard Dogs, Llamas and Donkeys
Guard dogs are an effective method to reduce predation on livestock. Guard llamas and donkeys also appear to reduce losses but appear less effective than guard dogs. Guard dogs can be used in farm flock/pasture operations, on open range, and in feedlots. Llamas and donkeys are most effective in fenced pastures less than 300 acres.
http://www.ext.colostate.edu/pubs/livestk/01218.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/