Complete Vehicle Category: Various types of buses, business vehicles, city buses, recreational vehicles / motorhomes, modified vehicles, off-road vehicles, sand vehicles, driving school vehicles; heavy trucks, medium-sized trucks, light trucks, various types of trucks, pickup trucks, tractor units, various forms of dump trucks, box trucks, tank trucks, lifting type vehicles, special structure vehicles, dedicated dump trucks, cargo racks, semi-trailers, etc.; new energy city buses, school buses, military and special vehicles, ambulances, and other various modified vehicles (The content of this article belongs to Juzhan and shall not be forwarded without permission.)

Parts Category: engines, chassis, transmissions, tires and wheels, axles, cabins, drive and braking systems, transmission devices, ABS and safety devices, control systems, onboard GPS systems, hydraulic components, gears and bearings, air conditioning, interior accessories, lubricants, new materials, new energy, etc., as well as dedicated vehicle body parts and systems; automotive navigation, automotive audio, onboard cameras, onboard telephones, automotive DVD, TSP service providers, solution operators, map operators; automotive anti-theft devices, smart sensors, automotive alarms, automotive GPS location, automotive driving recorders, etc.; HID xenon lamps, automotive voltage stabilizers, LED lights, automotive headlight assemblies, halogen lamps, etc.; automotive refrigerators, automotive chargers, etc.

Maintenance Testing and Other Categories: maintenance testing systems, tools and repair equipment, modification technologies and equipment, industry media, etc.