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Tandom

Tandom helps US industrial buyers find, evaluate, and develop manufacturers across Asia and Latin America.

Discuss a sourcing project →

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© 2026 Fintora Technologies Inc., d/b/a Tandom.ai. All rights reserved.

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Made with ❤️ in São Paulo and San Francisco

Tandom

Tandom helps US industrial buyers find, evaluate, and develop manufacturers across Asia and Latin America.

Discuss a sourcing project →

Proud to partner with

Microsoft for Startups

NVIDIA

Inception Program

Sourcing

  • How it works
  • What you receive
  • How engagements work
  • Discuss a sourcing project

Free tools

  • Tariff Calculator
  • AD/CVD Lookup
  • AD/CVD Catalog
  • HTS Catalog

Resources

  • Resource Center
  • Trade compliance guides
  • Roadmap

Company

  • About
  • Contact
  • Security
  • Accessibility
  • Public API status
  • Tandom Brasil ↗
For AI agentsllms.txtllms-full.txtConnect free import tools to your AIFree API overviewAPI reference

© 2026 Fintora Technologies Inc., d/b/a Tandom.ai. All rights reserved.

PrivacyTermsCookiesAcceptable Use

Made with ❤️ in São Paulo and San Francisco

AD/CVD Catalog

Search AD/CVD orders by HTS, case number, country, or product description.

Need exposure for a specific shipment? Use the calculator→
Type

922 orders

Page 1 of 47

AD

A-570-910

🇨🇳CNCompanion: C-570-911

Circular Welded Carbon-Quality Steel Pipe from China

Current rate

85.55%

Effective

Jul 24, 2008

Source

FR E7-13017

Calculate exposure for this case→

Why this rate

Case-wide rate on file: 85.55%. Company-specific rates may differ — apply the lookup by entering a manufacturer or exporter on the full query page. See FR E7-13017 for the authoritative determination.

Scope text

The merchandise subject to the order is certain welded carbon quality steel pipes and tubes, of circular cross-section, and with an outside diameter of 0.372 inches (9.45 mm) or more, but not more than 16 inches (406.4 mm), whether or not stenciled, regardless of wall thickness, surface finish (e.g., black, galvanized, or painted), end finish (e.g., plain end, beveled end, grooved, threaded, or threaded and coupled), or industry specification (e.g., ASTM, proprietary, or other), generally known as standard pipe and structural pipe (they may also be referred to as circular, structural, or mechanical tubing).

On this page

  • Why this rate
  • Scope text
  • Prior rulings
  • Lifecycle
  • Rate history
  • Manufacturers
  • CSMS messages
  • Scope ruling

Directory view — shows what AD/CVD orders exist for a given HTS / country / product. For entry-specific exposure, cash-deposit amounts, scope evidence, and a saved screening record, use the duty calculatoron the landing page.