North America's
Leading Manufacturer of Composite Tank Trailers
Poly-Coat Systems manufactures composite FRP tank trailers for corrosive chemical, food-grade and industrial transport. Since 2001, our American-made tanks have been built for durability, corrosion resistance and dependable performance at our facility in the Greater Houston area.
Industries We Serve
Poly-Coat Systems builds top-quality FRP tank trailers for a range of industries that depend on durable, corrosion-resistant equipment for safe transport.

Trucking & Transportation Companies

Chemical Manufacturers

Chemical Distributors
The Leader in Composite Tank Trailers
- FEA-Engineered Composite Design
- Custom-Engineered Corrosion Solutions
- Proudly Made in the USA
Our FRP Tank Trailer Range

Stock Trailers
- DOT 412 trailers.
- Rear and center manhole models.
- FRP corrosion barrier.
Our FRP stock tank trailers are trusted by chemical haulers for long-term performance.

Vacuum Trailers
Our FRP vacuum tank trailers safely transport corrosive liquids and industrial waste.
- Full vacuum rated, DOT 412.
- FRP corrosion barrier.
- 2- or 3-manhole models available.
Full-length catwalks give workers easier, safer access for every job.

Food-Grade Trailers
FRP food-grade trailers safely haul corrosive liquids like vinegar-based products.
- Non-code and DOT 412 configurations.
- Lightweight, approx. 9,000 lbs.
- Easy-to-clean seamless construction.
Tank trailers built to outperform lined stainless steel in food-grade applications.

Barrel Tanks
Build your own trailer around our composite barrel tank and corrosion barrier.
- Custom tank barrel and corrosion barrier.
- No chassis or piping.
- Ships on standard flatbed.

Tanks Made in the USA

FEA-Engineered Composite Design

Custom-Engineered Corrosion Solutions
Why Fleets & Manufacturers Choose Poly-Coat Systems
Poly-Coat
Other Manufacturers
FEA-Engineered Trailer Design
Poly-Coat
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Rare
First All-Composite 407/412 Manufacturer in the U.S. (since 2001)
Poly-Coat
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In-House 22,000 Sq. Ft. Manufacturing Facility
Poly-Coat
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Varies
Custom-Engineered Corrosion Barriers for Bleach, Acid & Hazardous Service
Poly-Coat
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Often Limited
1,000+ Special Permit Composite Trailers Built Since 2001
Poly-Coat
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Rare
Custom Tank Trailer Solutions
Poly-Coat
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Rare