Official-source tariff data · 2026 HTS Rev 19 · synced · Operational
SkuWatch tariff intelligence
AD/CVD measure

Drill Pipe — China — C-570-966

ITA AD/CVD · Expired · CN

Plain-language explainer

Written to help non-specialists understand this page. Rates, dates, and legal facts come from the official records above and on the linked source.

An AD/CVD measure concerning drill pipe is a trade remedy that may apply to certain drill pipe imported into the United States. “AD” means antidumping: the government may impose additional duties when covered goods are sold at less than fair value. “CVD” means countervailing duty: additional duties may apply when foreign producers or exporters benefit from certain government subsidies. These duties are separate from ordinary customs duty and may apply in addition to it.

The measure typically affects U.S. importers, foreign exporters, manufacturers, and sometimes related parties involved in covered transactions. Whether a shipment is covered depends on the legal product scope, country of origin, manufacturer or exporter, and other facts—not just the product’s commercial name or its HTSUS classification. Importers may need to pay cash deposits at entry and remain responsible for accurate entry information; final duty liability can be addressed through the administrative review process. A customs broker can assist, but the importer remains responsible for compliance.

What to check

Basis AD/CVD
Origin China
Current legal effect Expired
Lifecycle Expired
Effective date
Expired on 2014-11-20

Legal basis

ADCVD

Open official source

Identity & verification

This record is identified by official case C-570-966 and origin China. Collected 2026-09-22. Last confirmed in the official ITA data on 2026-09-22.

Affected HTS entries

No explicit linked HTS code list is available in this snapshot record.

Catalog and API planning

Tell us what you want to build.

The SkuWatch API is not publicly available yet. Share the workflow, catalog, or product experience you want to power so we can prioritize useful future access.

10–4,000 characters. Please do not include passwords, payment details, or confidential product data.

The security check loads only when this form is opened.

By submitting, you agree that SkuWatch may store these details and contact you about this API use case. We do not sell this information. See our privacy notice.