Announcement
03 Mar 2020
In March 2020, the United States initiated an anti-subsidy investigation on imports of certain corrosion inhibitors from China. In July 2020, a provisional duty was imposed. In March 2021, a definitive duty was imposed. In February 2026, a sunset review was initiated and the definitive duty was extended for a new period in August 2026.
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Number of interventions
1
1 certainly harmful
0 likely harmful
0 liberalising
List of interventions
Implementation date
13 Jul 2020
Revocation date:
No revocation date
Renewed: 06 Aug 2026
Anti-subsidy In force
Recent update from 06 Aug 2026:
On 6 August 2026, the United States published a notice extending the definitive duty imposed on imports of the subject good from China following the conclusion of the sunset review (Case No. C-570-...
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