Best Manufacturer of Fiberglass Sandwich Panels, Truck RV Boxes
The most professional FRP Foam Sandwich Panel Manufacturer, providing various application solutions, offering material selection, size customization, truck compartment OEM. we provide one-stop service!
Composte Box
Our main services
Our main service is to provide solutions such as sandwich panels, truck/RV body integration.
Manufacturing
Specializing in sandwich panels
Application
Providing complete vehicle body
OEM/ODM
Provide one-stop customized service
Welcome To COMPOSITE BOX
Made in China, high quality, modular box truck and RV with competitive price.
China’s most professional composite box truck, RV production base Composite Box. we produce fiberglass sandwich panels, foam panels. Provide solutions for RVs and vans.We have 20 years experience in production and R&D.We are looking forward to cooperating with you.
Contact us now for a free sample and quotation!
Our Product
Composite Box offers high quality fiberglass sandwich panels, foam panels and PP honeycomb panels. With these lightweight, high-performance composite materials, we are able to design more durable box truck bodies and RV bodies and provide you with fast, convenient and efficient solutions.

FRP foam sandwich panels
Fiberglass sheet skin
Foam core, PP, Plywood
Customizable thickness, size
OEM finish and color

PP honeycomb panel
FRP,GRP,CFRT,plywood
Thickness 10~75mm
Core size: 6~16mm
Anti-slip, high gloss, matte

CFRT foam sanwich panels
FRP Reinforcement Sheet
Maximum length 12 meters
Maximum width 3.6 meters
Good resilience

foam core sanwich panels
PVC,PU,XPS,PET Foam
Maximum length 12 meters
Maximum width 3.6 meters
Good resilience

RV fiberglass panels
Provides side panels,
floors, walls and roof panels for RVs.
Using FRP sandwich panels.

Camper RV solutions
FRP,GRP,CFRT,plywood
Thickness 10~75mm
Core size: 6~16mm
Anti-slip, high gloss, matte

truck body solutions
Truck body, enclosed trailer
Semi-trailer trailer
wing truck, side curtain van
3~12m, fiberglass, aluminum panel

Refrigerated Truck body
Reefer solutions offering trailers, boxcars, multi-temperature zones.
PU, XPS foam sandwich panel

Truck kit
Provides side panels, floors, walls and roof panels for RVs.
side panel and taillift.
Using FRP sandwich panels.
Customized FRP reinforced foam composite panels
We offer customization for fiberglass sandwich panels, PP honeycomb panels, foam panels. In addition to the size, we can also customize the surface treatment, anti-slip, anti-UV, anti-static, anti-glare and other coating customization.
Related solution
Composite Box focuses on dry freight truck bodies, small transport trailers, reefer bodies, as well as RV trailers, off-road motorhomes, and other bodies.We offer lightweight, reliable, and high-quality solutions.

Dry freight Box truck body

Small cargo enclosed trailer

Refrigerated box truck body

truck Camper

Hard Shell Rooftop Tent

small RV Trailer
Composite Box
Let composite box be your best composite supplier!
Request a Catalog
Product catalog for FRP sandwich panels and other lightweight material solutions.