Practice Areas
From analysis before initiation to follow-up after the final determination, we support every stage.
Trade Remedy
Anti-Dumping Investigations
Countervailing Duty Investigations
Safeguard Investigations
Anti-Circumvention and Scope Proceedings
Trade Remedy Petitions in Korea

MAIN SCOPE
Accurate data and a consistent argument,across the whole anti-dumping investigation
TTC analyses the client’s ERP and accounting systems to build the sales and cost databases and the narrative responses the authority requires. From the opening diagnosis and defence strategy through supplemental questionnaires, verification and the analysis of the determination, experienced professionals take part directly.
Anti-Dumping Investigation Response
- 01
Petition and initiation analysis
We review the petition, the subject merchandise, the period of investigation and the principal claims and issues.
- 02
Margin simulation and defence strategy
Export prices, normal value and cost data are analysed to estimate the likely margin and identify the main risks.
- 03
Coordinated defence with local counsel
We work with law firms and consultants abroad so that the legal, accounting and data issues stay consistent with one another.
- 04
Injury questionnaire response
We prepare the submissions covering export volume, pricing, market share and the effect on the domestic industry.
- 05
Narrative response and databases
We prepare the responses on corporate structure, sales channels, accounting systems and affiliated-party transactions, together with the home market, export and cost databases.
- 06
Verification preparation and support
We check the submissions against the books in advance and support the entire on-site verification.
- 07
Hearing strategy and attendance
We set out the core arguments and rebuttals and work with local counsel through the hearing.
- 08
Determination analysis and appeals
We analyse the authority’s calculations and reasoning and, where warranted, support administrative and judicial appeals.


