Polara Engineering - Manufacturer of accessible pedestrian signals that aid the elderly and disabled to cross busy city intersections. Information on models and ordering. Micrologic Systems Inc. - Manufactures products for the transportation and utility industries, such as computerized toll and fare collection systems, and vehicle tracking systems. Work Area Protection Corporation - Manufacturer of traffic control and work zone safety products. Blakedale Verge and Marker Posts - Manufacturer and supplier of a complete range of distance marker posts and verge markers. Inline Barricades - Manufacturer and designer of barricades and barriers for crowd and vehicle control including police-style, steel, plastic, and portable barricades. JAMAR Technologies - Manufacturer of traffic counters, traffic analysis software, distance measuring instruments, and related products. RoadVision Technologies - Manufactures Highway Beacon, the snowplowable raised reflective pavement marker. Telephonics Corporation - Specializing in communications systems for aircraft and mass transit and other traffic management systems. Traffic and Parking Control Co., Inc. (TAPCO) - A manufacturer of traffic and parking control signs, pavement markings and related products. Traffic Control Products Co., Inc. - Road and construction signs and other traffic safety and control products. Vistaplan International - Manufacturer of security, drawing, and storage system products. American Signal Company (AMSIG) - Manufacturer of stationary and portable electronic changeable message signs and sign systems. Component Products - Manufacturer of traffic signal poles, shrouds, polycarbonate framework, and related products. Lakeside Plastics, Inc. - Manufacturer of traffic cones, barrels and other related safety items. GNR Technologies - Design and manufacture infrastructure and traffic safety products from recycled rubber. Products include speed bumps and parking curbs. Haldo - Manufacturer of traffic management products, specializing in traffic bollards and cones. Includes a listing of world distributors and an online store for automotive and safety clothing products. Athens Technical Specialists Inc. - A manufacturer of electrical test equipment for the traffic signal, highway, roads, and custom design markets with information on products, training, distributors, the company and contacts. Advantec Consulting Engineers - Transportation engineers and intelligent traffic management systems experts. Cloverleaf Corporation - Manufacturers representative for traffic control and traffic safety systems. Products include impact attenuators, pavement marking materials, and decorative surfacing treatments. Vialis BV - The Netherlands. Suppliers of consultancy, services and systems for optimum processing of automobile and rail traffic flows. Part of the Volker Wessels Group. English and Dutch. The Revenue Markets [TRMI] - Toll system and equipment products including treadles, ETC systems, coin machines, gates, and collector terminals. Blue Ember Technologies, LLC - Collapsible bollards to help control pedestrian and automobile through traffic. Traffic Control Devices, Inc. - Installers and maintainers of traffic signal equipment, signs, and intelligent transportation systems. Includes contact locations and employment opportunities.