Schörling-Brock GmbH - German company specialising in rail-track, rail-road-track, and fixed rail-track custom built vehicles. Windhoff GmbH - Manufacturer of vehicles for the construction and maintenance of railway tracks and catenary systems. Also produces equipment for handling, maintenance and repair, including lifting jacks, traversers, turntables and bogie measuring equipment. Mechan - Manufacturers of railway workshop handling equipment for the maintenance of passenger and freight rolling stock. Sperling Railway Services - Manufacturers of p-way maintenance machinery, accessories and complete line of material carts. Mer Mec S.p.a. - Design and development of vehicles and measuring systems for maintenance works of the railway infrastructure. Advance Car Mover Co. - Manufacturer and distributor of Porter spring winding tools, Rowell bottom-pour ladles and rail car movers, Badger roller pry trucks and freight car movers. Shuttlewagon Industrial Mobile Railcar Movers - Manufacturer of mobile railcar movers and road-to-rail conversion units for the rail industry. Track Maintenance Equipment Ltd - Suppliers of railway maintenance and construction equipment. Unilok Rail Car Movers - Manufacturer of road-rail car movers, shunters and switching locomotives. H. Broer Equipment - Canadian supplier of rail car movers and parts. Refurbishment and remanufacture of railcar movers. Socofer - Design, construction and maintenance of railway infrastructure maintenance vehicles. Railmover.com - US based site for sale, rent and lease of Trackmobile brand and other pre-owned rail moving equipment. Officine Meccaniche BBM SpA - Lifting and handling systems and wheelset presses. Nur-E-Alahee & Brothers (Pvt.) Ltd. - A Bangladesh company supplying locomotive spares, track and signalling equipment. Omni Group Corporation - Manufactures the Sidekick Brakestick, a specialized safety tool to aid in the handling of railcars. NEU International Railways - Cleaning and safety solutions for all types of railways. Ivy-Ray Limited - Western Canada dealer for RailKing rail car movers. Also offers used equipment for sale and provides heavy equipment operator training. CMFI - French company specializing in railway maintenance equipment, including heavy handlers.