Mexico HS Code

HS Code 391721: Rigid tubes, pipes and hoses, and fittings therefor, of polymers of ethylene in Mexico

Q: Is HS code 391721 the same across all countries?

Yes — up to the 6-digit level, HS code 391721 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Mexico extends it under TIGIE.

Q: What system does Mexico use to classify HS code 391721?

Mexico classifies products under the Tarifa de la Ley de los Impuestos Generales de Importación y Exportación + NICO (TIGIE; locally TIGIE + NICO), which extends HS codes to 10 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 391721 in Mexico?

The official source is https://www.gob.mx/anam. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 391721 in Mexico

Under Mexico's Tarifa de la Ley de los Impuestos Generales de Importación y Exportación + NICO (TIGIE + NICO), HS Code 391721 is the WCO Harmonized System subheading for Rigid tubes, pipes and hoses, and fittings therefor, of polymers of ethylene. This is the most detailed internationally standardized level; Mexico extends classifications to 10 digits under its national tariff system. 391721 belongs to Section VII: Plastics and articles thereof; rubber and articles thereof, Chapter 39: Plastics and articles thereof, Heading 3917: Tubes, pipes and hoses, and fittings therefor (for example, joints, elbows, flanges), of plastics.

Explore more 2026 Latest Mexico import export trade data and shipment records for HS Code Rigid Polyethylene Pipes on TradeInt global trade data platform

Classification Path of HS Code 391721 in Mexico

Section VII

Chapters (39-40) Plastics and articles thereof; rubber and articles thereof

Chapter 39

Plastics and articles thereof

HS Code 3917

Tubes, pipes and hoses, and fittings therefor (for example, joints, elbows, flanges), of plastics

HS Code 391721

Rigid tubes, pipes and hoses, and fittings therefor, of polymers of ethylene

HS Code 3917210301

Of polyethylene with diameter up to 640 mm (25 inches). De polietileno con diámetro hasta de 640 mm (25 pulgadas).

HS Code 3917210302

Of polyethylene with diameter exceeding 640 mm (25 inches). De polietileno con diámetro superior a 640 mm (25 pulgadas).

HS Code 3917210399

Other. Los demás.

Mexico Tariff Classification: Tarifa de la Ley de los Impuestos Generales de Importación y Exportación + NICO (TIGIE)

In Mexico, HS 391721 is classified under the Tarifa de la Ley de los Impuestos Generales de Importación y Exportación + NICO (TIGIE + NICO) — a 10-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Tarifa de la Ley de los Impuestos Generales de Importación y Exportación + NICO (TIGIE)

Local name TIGIE + NICO

Digits 10

Official source https://www.gob.mx/anam

You know what 391721 means. Now see 2026 latest real trade activity for Rigid Polyethylene Pipes in Mexico.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

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Top Trading Product of HS Code 3917

Top Mexico import Product Under HS Code 3917

1 391732: Flexible tubes, pipes and hoses of plastics, not reinforced or otherwise combined with other materials, without fittings $806.6M 2 391740: Fittings, e.g. joints, elbows, flanges, of plastics, for tubes, pipes and hoses $633.5M 3 391739: Flexible tubes, pipes and hoses, and fittings therefor, of plastics, reinforced or otherwise combined with other materials (excl. those with a burst pressure of >= 27,6 MPa) $270.4M

Figures shown for 2025.

For more 2026 recent data, search for Mexico import trade records

Top Mexico export Product Under HS Code 3917

1 391732: Flexible tubes, pipes and hoses of plastics, not reinforced or otherwise combined with other materials, without fittings $199.4M 2 391733: Flexible tubes, pipes and hoses of plastics, not reinforced or otherwise combined with other materials, with fittings, seals or connectors $177.3M 3 391740: Fittings, e.g. joints, elbows, flanges, of plastics, for tubes, pipes and hoses $130.5M

Figures shown for 2025.

For more 2026 recent data, search for Mexico export trade records

Related HS Code to Mexico Rigid Polyethylene Pipes (391721)

HS Code 3917210301

Of polyethylene with diameter up to 640 mm (25 inches).

HS Code 3917210302

Of polyethylene with diameter exceeding 640 mm (25 inches).

HS Code 3917210399

Other.

HS Code 391710

"Artificial guts ""sausage casings"" of hardened protein or cellulose materials"

HS Code 391722

Rigid tubes, pipes and hoses of polymers of propylene

HS Code 391723

Rigid tubes, pipes and hoses, and fittings therefor, of polymers of vinyl chloride

HS Code 391729

Rigid tubes, pipes and hoses, and fittings therefor, of plastics (excl. tubes of polymers of ethylene, propylene and vinyl chloride)

HS Code 391731

Flexible tubes, pipes and hoses, and fittings therefor, of plastics, burst pressure >= 27,6 MPa

HS Code 391732

Flexible tubes, pipes and hoses of plastics, not reinforced or otherwise combined with other materials, without fittings

HS Code 391733

Flexible tubes, pipes and hoses of plastics, not reinforced or otherwise combined with other materials, with fittings, seals or connectors

Frequently Asked Questions

What is HS code 391721 in Mexico?

HS code 391721 covers Rigid tubes, pipes and hoses, and fittings therefor, of polymers of ethylene in Mexico. It sits in Chapter 39 (Plastics and articles thereof), Heading 3917 of the Harmonized System, and is classified under TIGIE.

Is HS code 391721 the same across all countries?

What system does Mexico use to classify HS code 391721?

Where can I officially look up HS code 391721 in Mexico?