The International Trade Commission's final ruling published Wednesday clears antidumping and countervailing duties on container chassis from Mexico, Thailand, and Vietnam, locking tariffs onto a trade worth more than $950 million a year from Mexico alone, per US import data cited by Transport Topics.
The rates: Commerce set the final margins in April, and they stack on top of Section 232 steel tariffs assessed on the chassis' full value. The orders run a minimum of five years:
Mexico: a 76.91% countervailing duty
Thailand: antidumping rates of 72.85% to 129.63%, plus countervailing duties around 10%
Vietnam: a 186.84% antidumping rate
The 2021 precedent: This has happened before, and recently. After antidumping and countervailing orders hit China's CIMC, then the dominant chassis supplier to the North American market, a unit that sold for $10,000 to $15,000 climbed to $20,000 to $25,000, per industry sources cited by FreightWaves.
CIMC responded by shifting its US-bound production to Thailand. Those plants are now covered too.
The squeeze: With a sunset review keeping the China orders alive, every major offshore chassis source now sits under US trade-remedy orders at the same time. The timing is unkind on the equipment side as well: TRAC Intermodal exits the LA/Long Beach Pool of Pools on June 30, fragmenting chassis availability at the largest US container gateway in the same month the lowest-cost import pipeline closes.
What's next: Domestic capacity is growing, but not fast enough to close the gap before the duties take effect.
