Box Truck Door Kits
TOPOLO – One-Stop Solution for Box Body Doors
TOPOLO provides global customers with professional door solutions for box trucks and trailers. You can choose from a wide range of door materials and design options. Our customized door solutions cover various types of refrigerated box trucks, dry freight vehicles, and specialized custom vehicles.
Tailored to diverse transportation requirements, our designs optimize door structure, sealing performance, opening mechanisms, and service life—ensuring that every door is robust, durable, opens smoothly, and provides reliable sealing.
TOPOLO utilize materials such as fiberglass composite panels, aluminum alloy profiles, stainless steel hardware, galvanized steel components, and high-performance core materials. This ensures that our doors possess exceptional structural strength, corrosion resistance, thermal insulation properties, and long-term operational stability.
Leveraging a mature supply chain system and comprehensive production management capabilities, we maintain a consistent and stable supply of complete door systems—effectively meeting the delivery requirements for both standardized and customized projects.
With its superior design, these door kits can be assembled efficiently and quickly in our assembly plant. The modular structural design and precise component matching greatly simplify the assembly process, reduce manual operation time, and ensure the stability and consistency of the vehicle body structure.
Case Gallery
Specifications
| Item | Options | |
|---|---|---|
| Door Panel Material | Insulated Applications | Fiberglass Skin XPS Foam Sandwich Panel |
| Fiberglass Skin PU Foam Sandwich Panel | ||
| Dry Freight Applications | Fiberglass Skin Polypropylene Honeycomb Panel | |
| Fiberglass Skin PET Foam Sandwich Panel | ||
| Fiberglass Skin PVC Foam Panel | ||
| Fiberglass Skin Plywood Panel | ||
| Door Type | Swing door; Roll up door | |
| Locking System Type | Paddle Latch (Flush-Mounted with Internal Locking Rod) | |
| Cam Lock (External Locking Rod) | ||
| Door Frame Material | Stainless Steel; Galvanized Steel | |
| Hinge Material | Stainless Steel; Aluminum Alloy | |
| Door Lock Material | Stainless Steel; Galvanized Steel | |
| Sealing Strip | EPDM, PVC+EPDM | |
Common Door Designs
01 Rear Door Solutions
02. Side & Special Door Solutions
Door Panel Materials
01. Insulated Body Doors
These doors are primarily utilized in cold chain transport vehicles; their core function is to provide efficient thermal insulation and heat shielding, thereby ensuring temperature stability for the cargo during transit. Constructed primarily from XPS, rigid PU foam, and FRP (Fiber-Reinforced Polymer), these doors effectively meet the thermal insulation requirements of the vehicle body.
02. Dry Cargo Body Doors
These doors are primarily designed for general cargo transport applications, prioritizing lightweight construction, structural strength, and durability. They utilize lightweight fiberglass composite panels, typically featuring core materials such as polypropylene honeycomb, PET foam, or plywood.
