Commerce preliminarily determined that acrylonitrile-butadiene (AB) rubber from South Korea is being sold in the U.S. at less than fair value, covering the POI April 1, 2020-March 31, 2021 (case A-580-912). A partial affirmative critical circumstances finding was also issued, with the final determination postponed and provisional measures extended.

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Review Snapshot

Scope: HS 40 / KR / AD/CVD
Question: Does this source change alter exposure, timing, or review priority for HS 40 / KR / AD/CVD?
Next move: Check HS 40 in Tariffs, then save the scope if this question repeats.

Legal / Policy Context

Policy instruments

AD/CVD

Practical Takeaways

Check the tagged HS codes in tariff context before treating this as a general market signal.
Use Paths to see adjacent source records, countries, and instruments before escalating this as a standalone change.

Source Trail

CommercePrimary briefing source

Open source