
The most notable feature of the wing box truck is that its two wing side panels can be opened and raised at 90 degrees, which is very convenient for loading and unloading cargo. Compared with ordinary box trucks, which can only be loaded and unloaded from the rear door, they cannot be loaded and unloaded quickly and efficiently. In order to improve logistics efficiency, both sides of the truck box should be fully open, and the wing box body can directly load and unload cargo from both sides. Most wing trucks are used for dry cargo transportation, such as vehicle accessories, paper, home appliances, clothing, chemicals, beverages, snacks and other products that do not need to be stored at low temperatures.
Lightweight Development Trend
Most wing truck bodies are made of metal materials such as lightweight aluminum corrugated sheets, flat aluminum sheets, pre-painted steel corrugated sheets. In recent years, more and more box trucks are gradually developing towards lightweight, and manufacturers have turned their attention to new materials. Among them, fiberglass composite panels have gradually replaced heavy metal materials and become one of the most popular materials for box trucks. Of course, this also applies to the wing truck body.
Material Selection for Wing Truck Body
Among many truck box manufacturers, TOPOLO-TRUCK is the first to launch the application of fiberglass foam core composite panels and fiberglass honeycomb composite panels on wing trucks. We have developed PP honeycomb core, PET/PVC foam core sandwich panels, which realize the combination of lightweight and strong. In addition, the advantage of using fiberglass composite materials as box truck body materials is that the building cost is greatly reduced. Obviously, the former is incomparable to the latter in terms of production cost and production efficiency.
CKD/SKD Wing Truck Body
TOPOLO-TRUCK is supplied to customers in CKD (Complete Knocked Down) or SKD (Semi-Knocked Down) packaging. We complete the production of all parts in the factory, and users only need to simply assemble these parts together.



Basic Configuration
- Side door panel: PP honeycomb panel, PVC/PET foam panel.
- Floor: non-slip fiberglass honeycomb core panel.
- Frame: high-strength aluminum alloy, pre-painted galvanized steel.
- Door locks and hinges: stainless steel, galvanized steel.
- Corner profile: aluminum alloy.
- Bumper: High-strength pre-painted steel