Very nice TPD trailer for sale. I've owned several of these trailers and they tow really well behind any rig, if your not familiar with them they are a superb trailer built with steel frames and FRP sides otherwise known as Fiberglass Reinforced plywood made new in northern California and they are very high end quality trailers with an awesome fit and finish.

Some benefits include
5' Longer Z-Tongue
Electric Jack
Walk on Roof
Roof Ladder
Max Air Vents
All Weather Carpeted Floor
Channel for quick release snap in tie downs along the floor
FRB Work bench with storage
Built in Locking Tool Box
Chemical Resistant Lighting
FRP Upper Cabinets

From the manufacturer
TPD’s Composite trailers “weigh less” than an aluminum trailers
Have 4 times “longer service life” than an aluminum trailer.
TPD’s hardbody Composite enclosed trailers are very durable and Composite skin “will not warp in the sun nor transfer heat back into the trailer” and the Composite structure is “resistant to fuel, oils, chemicals, and dirt”.