July 5, 2025
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Practical guide to handling customs procedures in Mexico

Importing or exporting in Mexico involves more than just moving goods. It’s essential to properly handle customs procedures to avoid delays, fines, or even the seizure of your products.

At Grupo ICL, we explain step by step how to manage this process professionally and securely.

What are customs procedures?

They are the set of mandatory processes before Mexican customs to legalize the entry or exit of goods from the country. They involve documentation, payment of taxes, and compliance with regulations.

Basic documents you must present

  1. Commercial invoice
  2. Packing list
  3. Bill of lading (BL, AWB, or Carta Porte)
  4. Customs declaration (issued by the broker)
  5. Special certificates or permits
  6. Registration in the importers/exporters registry

ICL Tip: Each product has different requirements depending on its tariff classification. We help you identify them.

Who is involved in the process?

  • Importer or exporter: The one who contracts and pays for the operation.
  • Customs broker: Legally represents you before customs, handles classification, and files the customs declaration.
  • Customs authorities (SAT): Supervise and validate the documents and cargo.
  • Logistics operator (Grupo ICL): Coordinates transport, documentation, and clearance.

Customs clearance stages

  1. Tariff classification:
    The tariff code and applicable taxes (IGI, DTA, VAT, etc.) are determined.
  2. Document review:
    The broker prepares and submits the customs declaration based on your documents.
  3. Physical inspection (if applicable):
    This may include X-ray, traffic light system, or manual inspection.
  4. Payment of taxes and services:
    Applicable duties must be paid to release the goods.
  5. Cargo release:
    Once the customs declaration is approved and payments are completed, the goods are ready for delivery.

Common mistakes (and how to avoid them)

  • Incorrect tariff classification
  • Missing permits (NOM, COFEPRIS, etc.)
  • Inactive registration in the importer registry
  • Incomplete or incorrect descriptions
  • Unreconciled payments

Grupo ICL prevents these mistakes and manages everything for you.

Conclusion

Proper customs management is key to successful importing or exporting.
With Grupo ICL, you have a team that knows every step and every detail of the process.

Are you planning to import?
Contact us and get expert advice for your next operation.

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