ROCKTANK USA / Expedition Systems

Truck camper boxes, trailers, and canopy systems built for dirt roads.

In the United States, ROCKTANK does not sell complete vehicles. We build truck camper boxes, empty shells, RV trailers, Australian-style canopy systems, and custom parts for real truck chassis including Unimog, International, and other platforms.

Start a build inquiry View systems
Not complete US vehicles Camper bodies available Trailer and canopy systems Custom fabrication accepted

Custom promise

Tell us what you want to build. We will bring the factories, fitment work, and trail miles to make it real.

Your money should go into the camper box, trailer, canopy, parts, materials, and smart engineering. Our goal is to finish as much work as possible at the factory, so the product reaches you with less install time left on the clock. If you need it, our Los Angeles studio can also provide professional installation support.

Product systems

Truck camper boxes, trailers, and canopy systems built for dirt roads.

Truck camper box

Camper box

Standalone truck camper boxes and empty DIY shells for American-market chassis such as Unimog, International, and other truck platforms.

Route Storage Power
RV trailer

Off-road trailer

Trailer products shaped by years of towing experience, cold-region travel, storage needs, recovery planning, and long-distance camping use.

Route Storage Power
Canopy and custom

Canopy / fabrication

Australian-style canopy systems, front bumpers, body accessories, storage, and custom packages for vehicles, fleets, dealers, and outdoor work.

Route Storage Power

Truck camper box case

From first layout to finished box, freight, and delivery to your driveway or shop.

This build is one example of what we mean by a Truck Camper Box. ROCKTANK can help with the design, body layout, panel work, fabrication, fitment planning, production, packing, and transport. We can ship the box to your home, your local shop, or a ROCKTANK-supported installation studio when the project needs extra hands.
Design + layout Factory build Freight planning Home or shop delivery
ROCKTANK truck camper box on expedition truck in mountain country
Truck camper box design render front angle Truck camper box design render cab angle Truck camper box design render side view

How we sell in the United States

Pick the box, trailer, canopy, or custom part. Then we match it to your truck.

ROCKTANK USA does not sell complete vehicles in the United States. We build truck camper boxes, empty shells, RV trailers, canopy systems, and custom parts for real truck chassis.
01Choose your setupTruck camper box, empty DIY shell, RV trailer, Australian-style canopy, bumper, storage, or custom gear.
02Measure the truckWe look at payload, wheelbase, frame, cab height, trail use, and truck types like Unimog or International.
03Build it for your useCold weather, long trips, hunting, fishing, desert trails, family camping, or serious backcountry work.
04Quote it cleanBig builds need a real quote before checkout: specs, install, warranty, freight, lead time, and options.

China build route

Ship your truck for travel or a serious build, then let our China team handle the work.

Some US truck projects make more sense when the vehicle goes to the right shop instead of the nearest shop. ROCKTANK can support customers who want to send a truck, RV, or build platform to China for fabrication, camper work, canopy systems, interior work, and overland upgrades. Our F-250 project is one real example of that route, and our Los Angeles studio can support local installation needs when the project calls for it.
With Drive2China International vehicle transport support For qualified projects, we work with Drive2China and its experienced international transport team to plan vehicle movement for travel or modification work. Every project needs a real consultation first: route, timing, documents, insurance, customs, build scope, installation needs, and return plan. Ask about China build service

Field story

Built by off-road people who actually use this stuff.

ROCKTANK was founded by ARAYA P. and co-founder ZIHAO WANG, two outdoor guys who spend real time around trucks, trailers, and rough country. Our team has towed RV trailers for years, run winter routes, and gone into the Arctic Circle more than once. That is why we care about structure, storage, heat, power, water, and field repair access.
United StatesSEMA and US warehousesROCKTANK has shown at the SEMA Show and is building US support around Dallas and Los Angeles warehouses.
Global teamThailand, Australia, ChinaWe connect real product work across Thailand, Australia, China, and North America.
Field useCold miles and trailer timeCold trips and long trailer miles shape the details: insulation, storage access, water, power, heat, and repair space.
Custom workBuilt around your rigWe can build camper boxes, empty shells, canopies, front bumpers, storage, vehicle gear, fleet packages, and dealer projects.

ROCKTANK USA

Tell us your truck, bed, and how you plan to use it.

Use rocktankusa.com to start a truck camper box, empty shell, RV trailer, canopy, or custom build. We will keep the quote simple: size, options, lead time, freight, and install plan.
Prepare build inquiry page
Real customer route

Delaware to China factory build

Ship the truck. Let the right shop do the work.

This F-250 started as a Delaware-registered truck in the United States and was shipped to our China factory for a factory-installed build. The owner wanted one team to handle the plan, the shop work, and the logistics, and left happy with the result.

Delaware registered Ford F-250 in the ROCKTANK China factory during installation
Factory install, not parking-lot guesswork. Flatbed work, canopy fitment, camper planning, fabrication, packing, and transport can be handled as one project instead of being split between random local shops.

A real US truck, real China streets.

For qualified US-registered vehicles, overseas build work can be planned with the right export paperwork, shipping route, insurance, customs documents, and return plan. These photos include real China street shots after the install, with the Delaware plate still on the truck.

If the build needs factory labor, special fabrication, camper work, canopy systems, or a full overland setup, ROCKTANK can help plan the job from design to production, then coordinate delivery back to your home, shop, or installation studio.

Ask about an overseas build
01 US vehicle export plan

Route, timing, paperwork, insurance, and customs documents need to be checked before the truck moves.

02 China factory installation

Good for fabrication-heavy work, camper systems, canopies, flatbeds, racks, and custom overland packages.

03 Drive2China support

For qualified projects, our Drive2China logistics partner can help plan international movement for travel or modification.

Ford F-250 aluminum frame and camper support work inside the ROCKTANK China factory
Frame and camper support work inside the factory.
Delaware registered Ford F-250 after ROCKTANK build work on a real China street at night
Real China street photo after the build.
Delaware registered Ford F-250 with custom canopy system on a rainy China street
Delaware plate still on the truck.