Check up to 20 HS / HTS codes against official product lists for metals, vehicles, wood products and certain semiconductors. See Chapter 99 provisions and product conditions.
20 official lists · 1131 list entries
New US import tools · 2026 HTS Revision 21
US HTS Tariff Lookup →
Search USITC's US tariff schedule by 10, 8 or 6 digits, or product keyword. Read the full description hierarchy and all three duty columns.
29.861 HTS codes · Sources checked 2026-10-14
US Section 301 List Check →
Check one code or a batch against USTR's China Section 301 search data, with current HTS code checks, original action text and exceptions.
11.413 USTR search records · Sources checked 2026-10-14
New: scope checks and edition changes
Move from a tariff number to its Section 232 product conditions, or see exactly what changed between the last two official editions.
Compare adjacent official USITC editions: added and removed codes, rate and description changes, plus legal-note amendments with before / after text.
2026 HTS Revision 20 → 2026 HTS Revision 21
Consulta
10/10US Import Origin Comparison
Compare 3–6 origins for one product: HTS General rate, China Section 301 lists, Section 232 scope and current AD/CVD orders.
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Búsqueda Global de Códigos HS
Busca códigos HS por capítulos y subpartidas. Salta a aranceles de cualquier ruta.
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US HTS Tariff Lookup
Official USITC data: 6/8/10-digit search, full description hierarchy, General / Special / Column 2 rates and Chapter 99 references.
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US Section 301 List Check
Check a code or a batch against USTR's China lists; retain exceptions and verify code presence in the saved HTS edition.
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US Section 232 Scope Check
Check up to 20 codes against official metals, vehicle, wood and semiconductor lists; see Chapter 99 provisions and product conditions.
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US HTS Version Changes
Compare adjacent USITC editions, filter by chapter or code, and read legal-note amendments with before / after text.
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US AD/CVD Orders in Effect
Search official current orders by HS/HTS, product or case number and origin; open scope and final review notices, share or export results.
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Incoterms 2020
Las 11 reglas con matriz de transferencia de riesgo, costes y seguro.
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Códigos de país, moneda y puerto
Códigos ISO 3166 de país, ISO 4217 de moneda, UN/LOCODE de puertos — una sola búsqueda.
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Comparador de TLC
Reglas de origen USMCA / CPTPP / RCEP / ACFTA / CAFTA-DR, lado a lado.
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Calculadoras
4/4Calculadora de Acumulación Arancelaria
HS + origen + destino. Suma MFN, §301, §232, §122 y antidumping en una sola pantalla.
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Calculadora de Coste de Entrega
FOB + flete + arancel + IVA + seguro → coste unitario de entrega en cualquier moneda.
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Estimador de coste CBAM
Toneladas × emisiones incorporadas × precio trimestral EUR × factor de ajuste 2026.
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Calculadora de reembolso IVA China
Tasas de reembolso 13% / 9% / 6% / 0% por HS — cálculo por factura.
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Guías de documentos
4/4Guía de factura comercial
Campos obligatorios, errores frecuentes y una plantilla campo por campo.
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Guía de Conocimiento de Embarque
Nominativo vs a la orden, cadena de endoso, liberación vs surrender.
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Guía del Certificado de Origen
FORM A, EUR.1, USMCA, RCEP, ACFTA — qué formulario va con qué comercio.
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Carta de Crédito (UCP 600)
Desglose campo por campo de SWIFT, discrepancias frecuentes, buenas prácticas.
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Procedimientos
0/1PRÓXIMAMENTE
Importar a EE. UU. — Integral
ISF 10+2 → Entry → ACE → Liquidación, con plazos y riesgos de sanción.