The U.S. Department of Commerce issued final affirmative circumvention findings (cases A-570-038, C-570-039) determining that amorphous silica fabric with 70-90% silica content from China evades existing antidumping and countervailing duty orders. Importers of the subject merchandise are now subject to AD/CVD duties under the circumvention ruling effective February 3, 2023.

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Review Snapshot

Scope: HS 70 / CN / AD/CVD
Question: Does this source change alter exposure, timing, or review priority for HS 70 / CN / AD/CVD?
Next move: Check HS 70 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