Commerce issued an antidumping order on eight Korean specialty chemicals, and the same order tells Customs to hand back deposits on three months of earlier imports
An antidumping order usually reads in one direction. This one reads in three.
Commerce published the order on certain monomers and oligomers from Korea on Tuesday, case A-580-921, applicable the same day. The rates are steep. Green Chemical Co., Ltd. and Green Life Science carry an estimated weighted-average dumping margin of 65.72 percent, which is also the all-others rate that applies to any producer or exporter not named. Miwon Specialty Chemical Co., Ltd. and Kukdo Chemicals Co. Ltd. carry 155.42 percent, and the order marks both of those with an asterisk reading "rate based on facts available with adverse inferences". The order does not explain in its own text how that came about, and this desk did not seek comment from the named producers. The figures above are Commerce's, as published.
The order arrived on the ordinary track. Commerce published an affirmative final determination of sales at less than fair value on May 27, and the International Trade Commission notified Commerce on July 13 that a United States industry is materially injured by reason of those imports. Under section 736 of the Tariff Act of 1930, that pairing is what produces an order.
Then the calendar takes over. Commerce had found critical circumstances in the final determination, a finding that reaches back 90 days before the preliminary determination and collects duties on imports made in that earlier window. The ITC disagreed and found that critical circumstances do not exist. So entries made on or after October 7, 2025 and before January 5, 2026 are to be released, with all cash deposits for estimated antidumping duties refunded.
A second gap opens at the other end. Provisional measures may run four months, or six if exporters accounting for a significant proportion of the trade ask for the extension, which they did here. Six months from the January 5 preliminary determination expired on July 3. From July 4 there was nothing suspending liquidation, and there would be nothing until the ITC's own determination published, which it did on July 16. Entries in that stretch are to be liquidated without antidumping duties. Twelve days, no duty.
What the order covers is narrower than the name suggests. The scope is eight products, defined by Chemical Abstracts Service number and molecular formula rather than by description: triethylene glycol dimethacrylate, 1,6-hexanediol diacrylate, tripropylene glycol diacrylate, trimethylolpropane trimethacrylate, trimethylolpropane triacrylate, ethoxylated trimethylolpropane triacrylate, dipropylene glycol diacrylate, and bisphenol-A-epichlorohydrin copolymer acrylate. All are derived from reactions involving acrylic or methacrylic acid. The order describes what they are and not what they are for. Peter Shaw of AD/CVD Operations, Office V, is the contact.
