Traffic & Highway: Public lighting, road construction and maintenance, rail technology, tunnel technology, road equipment, road signs, street facilities, reflective materials, communications, telematics, intelligent traffic system technology, smart card technology, alarm systems, toll collection systems, emergency response systems, traffic information and control systems, urban planning, consulting and research, traffic signs, traffic signals, crash barriers, barrier/hurdle systems, traffic cones, speed measurement devices, safety clothing, emergency equipment (The content of this article belongs exclusively to Juzhan and may not be forwarded without permission.)

Parking: Parking, parking lots, parking fee management systems, barriers/hurdles, access control systems, surveillance systems, intelligent traffic systems, traffic information service systems, parking equipment and auxiliary equipment, various mechanical parking equipment hosts, multi-level self-service parking platforms, parking equipment management, parking space display and guidance systems, parking control and information systems, charging systems, charging magnetic cards and invoice machines, parking meters and other related products, etc.