box Truck Side Door Manufacturer

— Suitable for box trucks, refrigerated trucks and trailers.

We offer a comprehensive suite of side door solutions, utilizing high-strength fiberglass composite materials, and providing a wide selection of door materials.

Our products combine superior thermal insulation, soundproofing, and lightweight advantages to meet diverse transportation requirements.

Supporting both swing-out and roll-up door configurations, our solutions can be highly customized to client specifications, thereby enhancing both truck performance and use experience.

Product Features:

Provide side door design services
Durable composite construction
Multiple side door kits
Robust and impact-resistant

Minimum order quantity: 20 sets of side doors / Custom orders: 30 sets of doors

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Box Truck Side Door Kit Solutions

Our side doors feature insulated sandwich panels as core material, overlaid with high-quality Fiberglass Reinforced Plastic (FRP) on the exterior, ensuring exceptional impact resistance and compressive strength. These doors boast a long service life and superior durability, maintaining reliable performance across a wide range of transportation environments.

Kit includes:

Door Panels
Frame Hinges (aluminum alloy frame, stainless steel hinges, multi-point lock)
Sealing Accessories (airtight rubber gaskets with insulation)
Hardwares (handles, steps, E-track)

We also provide box truck side door replacement solutions, helping you design side or rear doors tailored to your existing box body dimensions.

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Catalog

Our Product

FRP Foam sandwich Panels

CFRT Foam sandwich Panels

Contact

info@composite-box.com
@topolo

Product Description

Composite Box offers box truck side door solutions in both swing door and roll up door sizes, thicknesses and core materials.

The swing door

Swing door is made of lightweight, high-performance materials that can withstand the frequency of opening and closing. They are equipped with strong hinges and safety locks to ensure easy access and security. Fully customizable in size and material for frequent loading and unloading to maximize cargo space. The complete kit, including seals and handles, is easy to install and offers excellent thermal, acoustic and impact resistance.

Roll-up door

The roll-up door is rolled upwards on a smooth track. Ideal for loading and unloading in confined spaces. Customizable in size and material, this Complete kit has seals, rails and handles for easy installation. Resistant to harsh weather, ensuring long life and low maintenance. It has the advantage of being lightweight and durable with excellent thermal, acoustic and impact resistance properties.

Box truck side door material: