HUAYUAN manufactures roadshow vehicles, promotional trucks, and roadshow semi-trailers for brand promotions, product launches, mobile exhibitions, and outdoor marketing campaigns across a range of event locations.
Our roadshow vehicles can integrate LED displays, expandable platforms, audio systems, power supply, and controls for brand activation campaigns, product presentations, touring exhibitions, and audience engagement.
HUAYUAN customizes mobile exhibition trucks and promotional vehicles for event organizers, marketing agencies, and brands, with flexible display area layouts, branding options, and equipment suited to each project.
HUAYUAN roadshow vehicles support a wide range of promotional and public engagement activities, from product launch events and experiential marketing campaigns to mobile exhibitions and community outreach programs.
For brand activation projects, roadshow trucks can combine LED advertising displays, branded vehicle panels, presentation platforms, and audience interaction areas. They provide a mobile venue for product demonstrations, promotional presentations, and customer engagement.
For mobile exhibition and showroom projects, selected expandable models can be customized with display areas, reception space, and interior layouts to accommodate products, exhibition materials, or interactive displays.
HUAYUAN offers roadshow trucks, roadshow semi-trailers, and expandable roadshow units in different sizes. Customers can select a suitable vehicle structure and customize the LED display, stage platform, branding, power supply, and supporting equipment according to their campaign requirements.



Roadshow vehicles need to support display, power supply, and on-site operation at the same time.
The key to complete vehicle design is not a single piece of equipment, but the stable coordination of all systems during deployment and operation.
HUAYUAN plans the structure, display system, and power supply system together from the design stage, ensuring the vehicle can be put into use directly after arrival.

In a roadshow vehicle, the LED screen is the main display carrier.
The screen size, installation position, and deployment method are confirmed during the complete vehicle design stage. This helps match the stability requirements of both transport mode and deployed use.
The system layout is based on on-site visibility and structural safety.

Roadshow activities are usually carried out in open environments, so the lighting system needs to consider both transport storage and deployed use.
Lighting installation positions and support structures are planned together during the vehicle structure design stage, reducing on-site installation and commissioning time.

The audio system mainly serves open or semi-open venues.
The fixing method, layout position, and stage area are planned together, ensuring the system can be used after deployment and remain stable during operation.

Different roadshow projects vary in personnel operation, equipment placement, and interaction methods.
During vehicle design, the operating area and functional space after deployment are reserved in advance. This makes on-site layout and event flow execution easier.

Most roadshow vehicles need independent power supply capability.
The generator and power supply system are planned together with the display system during the complete vehicle design stage. This supports the continuous operation of LED screens, lighting, audio, and other equipment.
See HUAYUAN roadshow trucks and semi-trailers in transport and deployed configurations. The video highlights integrated LED displays, expandable structures, and customized exterior layouts for touring promotions and mobile exhibitions.
The following cases show how HUAYUAN roadshow vehicles are used in different promotional and roadshow scenarios, covering multiple vehicle types and structural formats.
These cases focus on the overall performance of the vehicles under multi-city touring, frequent deployment, and repeated relocation conditions. They can serve as references for vehicle selection and structural configuration in different roadshow projects.
The following comparison is based on the actual structural design and system configuration of HUAYUAN roadshow vehicles. It helps users make an initial assessment of the display capability and structural differences between different models during the project planning stage.Specific configurations can be further adjusted according to project requirements, usage frequency, and local transport conditions.
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| Model | LR115 | LR135 | LR235 | LR245S | LR255 | LR315 | LR425 | LR425P | LR455 |
| Overall Dimensions | 5000mm×2000mm×2880mm | 5995mm×2100mm×3200mm | 9000mm×2500mm×3990mm | 9000mm×2500mm×4220mm | 10000mm×2550mm×3990mm | 12000mm×2550mm×3990mm | 13000mm×2550mm×3990mm | 15000mm×2550mm×3990mm | 12190mm×2550mm×3990mm |
| Gross Weight | 4300kg | 5050kg | 11760kg | Not specified | 12800kg | 14500kg | 17000kg | 18000kg | 22000kg |
| Stage Dimensions | 5700mm×2560mm | 6800mm×3000mm | 6000mm x 3000mm | 6000mm×5400mm | 9700mm×3000mm | 8900mm×3200mm | 9000mm×3200mm | 9000mm×3200mm | 8000mm×3200mm |
| Truck Chassis | Isuzu or Foton | Foton or Sinotruk | Foton or Sinotruk | Customizable | Foton or Sinotruk | Foton or Sinotruk | / | / | / |
| Wheelbase | 2600mm | 3360mm | 5150mm | Not specified | 5600mm | 6450+1350mm | 7750+1300mm | 7750+1300+1300mm | / |
| Screen Size | 3000mm×2000mm | 3200mm×1920mm | 5440mm×2240mm | 5440mm×2560mm | 6080mm x 2240mm | 7680mm×2400mm | 5440mm×2240mm | 9000mm×5000mm | / |
| Pixel Pitch | P3/P4/P5/P6(selectable) | P3/P4/P5/P6(selectable) | P3/P4/P5/P6(selectable) | P4 | P3/P4/P5/P6(selectable) | P3/P4/P5/P6(selectable) | P3/P4/P5/P6(selectable) | P2.604/P3.91/4.81(selectable) | P3/P4/P5/P6(selectable) |
| Screen Lifting Height | 1800mm | 1900mm | 2000mm | 2000mm | 2000mm | 2000mm | 2000mm | 3000mm | 2000mm |
| Expansion Box (Optional) | 3000*1200 | 3500*1200 | 5500*1500 | Not specified | 7500*1500 | 8900*1500 | 8900*1500 | 9500*1500 | 8500*1950 |
| Setup | 1 people/30 minutes | 1-2 people/30 minutes | 1-2 people/35 minutes | 1 people/20 minutes | 2 people/35 minutes | 2 people/40 minutes | 3 people/50 minutes | 2-3 people/50 minutes | 2-3 people/60 minutes |
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