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Sliding doors are installed on the side of the vehicle body and can be slid open horizontally. Compared with traditional swing doors, these sliding doors provide more convenience and efficiency, especially in tight spaces, allowing for easy loading and unloading of goods without taking up a lot of space to open the door.
Basic Specifications
- Box Materials: Fiberglass sandwich panels.
- Box Size: Customized.
- Accessories: Customized.
- Types of Sliding Doors: Single sliding door, double sliding doors,, triple sliding doors,.
With TOPOLOGROUP innovative solutions, you can expect a custom-designed truck body that not only meets your functional needs but also delivers exceptional performance and reliability.
Description
Types of Sliding Doors

- A single panel door that slides horizontally to one side. This type is ideal for trucks with smaller cargo spaces and is easy to operate.

- Comprising two sliding panels that open from the center or either side. This type is used for larger trucks, providing wider access for loading and unloading.

- This configuration uses three panels, which slide to create a very wide opening. It is used for trucks with extremely large cargo areas, enabling easy access to all parts of the interior.
Box Body Materials
TOPOLOGROUP offers a wide range of high-performance FRP composite panels designed specifically for constructing side sliding door truck bodies. These advanced panels are crafted to provide superior strength, durability, and lightweight properties, making them ideal for enhancing the overall efficiency and longevity of the truck body. Our FRP composite panels offer excellent resistance to corrosion, weather conditions, and impact, ensuring that your side sliding door truck body remains in top condition even under demanding operational environments.

- Features: Closed-cell PET foam is lightweight and has high rigidity. This material is recyclable, and in terms of environmental protection, recycled PET material is very popular in the market.
- Applications: Front panels, door panels, side panels, roof panels, and partitions.

- Features: XPS foam has low water absorption, excellent thermal insulation performance, and a certain hardness. It is an ideal choice for building dry freight truck bodies in cold regions.
- Applications: Front panels, door panels, side panels, roof panels, floor panels.

- Features: Honeycomb structure thermoplastic polypropylene plastic, which provides a high strength-to-weight ratio and is a representative material for lightweighting.
- Applications: Front panels, door panels, side panels, roof panels, floor panels.

- Features: Plywood is an organic material with a wide range of sources. It is made of multiple layers of veneer under high temperature and high pressure, so it has very high strength. And its price is relatively low, making it an economical choice.
- Applications: Front panels, door panels, side panels, roof panels, partition panels.
Customized Body Size
| Size Category | Length(m) | Width(m) | Height(m) | Volume(m³) | Common Uses |
| Small | 4.0-5.0 | 2.0 | 2.0 | 16.0-20.0 | Local deliveries, small goods |
| Medium | 5.0-6.5 | 2.4 | 2.4 | 28.8-39.0 | Retail distribution, furniture |
| Large | 6.5-7.5 | 2.5 | 2.5 | 39.0-46.9 | Wholesale, larger shipments |
| Extra Large | 7.5+ | 2.5+ | 2.5+ | 46.9+ | Industrial, bulk transport |
Customizable Accessories
- Subframe
- Anti-collision strips
- Door lock systems
- Hinges
- Door frames
- Edge metal profiles
- Corner caps
- Track rails
- Sealing strips
- Lighting systems
- Signal lights
- Kick plates, etc.
Applications
A side sliding truck can transport a wide variety of goods, especially those that benefit from easy, efficient side access for loading and unloading.
- Furniture.
- Home appliances.
- Building materials.
- Electronics.
- Food and beverages.
- Auto parts.
- Luggage.
- Textiles and clothing.
- Industrial equipment.
- Medical supplies.
- Box and package delivery, etc.
TOPOLOGROUP – Expert in OEM/ODM Box Truck Solutions
- Box truck body design.
- Box truck body composite panels.
- Customized accessories.
- Assembly and installation.
TOPOLOGROUP, as the most prominent OEM/ODM manufacturer for box trucks in China, specializes in providing tailored solutions for businesses across a wide range of industries. With years of experience in the field, TOPOLOGROUP offers high-quality, customized box truck kits that meet the specific needs and requirements of its clients. The company’s expertise in engineering, design, and production ensures that each kit is optimized for functionality, durability, and efficiency. By leveraging advanced technology and a commitment to excellence, TOPOLOGROUP delivers reliable and cost-effective box truck solutions that enhance operational efficiency for clients worldwide.







