NOM-051 · SENASICA · COFEPRIS · T-MEC/USMCA · Walmart México · OXXO

Canned Tuna Supplier
for Mexico

Top Tide Canning is a B2B canned tuna exporter qualified for Mexico’s distinct regulatory and commercial landscape. We supply Walmart de México (Bodega Aurrerá, Sam’s Club), Soriana, Chedraui, and OXXO convenience channel buyers; Sysco Mexico and Alsea food service distributors; and IMSS/ISSSTE federal institutional procurement — with full NOM-051 Spanish-label compliance, SENASICA health certificates, COFEPRIS registration, and T-MEC/USMCA origin documentation as standard.

Top Tide Canning — NOM-051 compliant canned tuna supplier and exporter for Mexico
$980M+
Retail Tuna Market
130M
Population
#1
LatAm Tuna Consumer
20%
MFN Import Tariff
NOM-051
Label Standard
NOM-051 Spanish Label & TIN Format SENASICA Health Certificate COFEPRIS Registration Support FSSC 22000 — FSMA-Equivalent Dolphin-Safe IMMP Certified T-MEC/USMCA Origin Docs · CIF Manzanillo
Visión General del Mercado / Market Overview

Mexico is the largest canned tuna market in Latin America and one of the top ten globally by volume, driven by a population of 130 million and a culinary culture where atún en lata is a household staple across all income levels. The Mexican market is commercially attractive and structurally different from both the US and Canada — it is governed by a distinct federal regulatory framework under COFEPRIS and SENASICA, requires Spanish-only consumer labeling with the NOM-051 black octagon front-of-pack warning system, and is dominated by Walmart de México and the OXXO convenience store network rather than traditional supermarket chains.

01 — Scale & Culture

Atún en Lata — A Mexican Pantry Staple Across All Demographics

Canned tuna in Mexico is not a premium or niche product — it is one of the most widely consumed protein sources in the country at every income level. Mexican cuisine integrates atún en lata into everyday cooking across tostadas, burritos, ensaladas, and quesadillas de atún — applications that drive consistent year-round volume rather than seasonal peaks. The market exceeds $980 million MXN annually at retail and continues to grow, supported by government nutrition programmes, school lunch programmes (DIF), and military/institutional procurement through IMSS and ISSSTE that provide guaranteed baseline volume independent of retail price fluctuations.

02 — NOM-051 Octagons

The Black Octagon Warning System — Mexico’s Global Front-of-Pack Standard

Mexico’s NOM-051 amendment (effective October 2020) introduced one of the world’s most visible and commercially consequential front-of-pack labeling reforms: mandatory black octagon warning seals printed on any product exceeding threshold levels for calories, saturated fat, sugar, sodium, or trans fat. Mexico was the first country to adopt the black octagon system at scale; Chile, Peru, Colombia, and several other LatAm countries have since followed. For canned tuna in brine, the sodium threshold is the primary concern — plain brine-packed skipjack or yellowfin with no added salt typically avoids all five octagons. Oil-packed products may trigger a calorie or saturated fat octagon. Understanding the NOM-051 octagon implications is essential before finalising a product formulation for the Mexican market.

03 — Retail Structure

Walmart de México, OXXO, and the Convenience Channel Dominance

Mexico’s retail grocery landscape is structurally unlike North American norms in one significant way: the OXXO convenience store network — operated by FEMSA and present in over 22,000 locations nationwide — is a major canned tuna distribution channel, particularly in smaller cities and rural areas where traditional supermarkets have limited penetration. OXXO carries a curated SKU set of shelf-stable staples including atún, and a supply agreement with OXXO’s procurement team in Monterrey provides extraordinary geographic reach at a single negotiation. Walmart de México, operating Walmart, Bodega Aurrerá, and Sam’s Club formats, is the dominant supermarket-format buyer. Soriana (northern Mexico) and Chedraui (southeast/Gulf coast) are strong regional buyers.

Mexico Market at a Glance
Retail tuna market value$980M+ MXN annually
Population~130 million
LatAm tuna market rank#1
Key regulatory bodyCOFEPRIS / SENASICA
Label standardNOM-051 (Spanish only)
Top retail formatWalmart · Bodega · OXXO
Pacific gateway portManzanillo / Lázaro Cárdenas
Atlantic gateway portVeracruz
TTC Mexico Compliance Coverage
NOM-051 Spanish Label + TIN
NOM-051 Octagon Pre-Assessment
SENASICA Health Certificate
COFEPRIS Registration Support
FSSC 22000 Certification
Dolphin-Safe IMMP Certified
T-MEC/USMCA Origin Review
NOM-242 Fish Product Standard
GS1 Mexico Barcode Support
CIF Manzanillo or Veracruz
Requisitos Regulatorios / COFEPRIS & SENASICA

Mexico’s import regulatory framework for canned tuna is administered across five federal agencies — COFEPRIS, SENASICA, SAT/ANAM, SE, and SADER — each with non-overlapping authority and enforcement mechanisms. Unlike the US FDA model (where one agency coordinates most requirements) or Canada’s CFIA model (where the importer holds a single licence), Mexico distributes its compliance obligations across multiple government bodies, each requiring separate documentation. A supplier who meets US FDA or Canadian CFIA standards is not automatically compliant in Mexico.

01 NOM-051 — Spanish Label & Front-of-Pack Octagons
Requerido

NOM-051-SCFI/SSA1-2010 (amended 2020) is Mexico’s mandatory consumer food labeling standard, jointly administered by the Secretaría de Economía (SE) and COFEPRIS (Comisión Federal para la Protección contra Riesgos Sanitarios). It requires: a Spanish-language Tabla de Información Nutrimental (TIN) in Mexico’s prescribed format; front-of-pack black octagon warning seals (‘EXCESO EN CALORÍAS / AZÚCARES / GRASAS SATURADAS / GRASAS TRANS / SODIO’) if product exceeds critical nutrient thresholds; Spanish-only product name; metric net quantity; bilingual ingredient list in Spanish; and allergen legend. The 2020 amendment also bans cartoon characters, celebrities, and licensed fictional characters on products with any excess octagon — a restriction relevant to private label programs targeting younger demographics.

All consumer SKUs entering Mexico must comply; non-compliant labels are detained at ANAM/SAT customs checkpoints

02 NOM-242 — Specific Fish Product Standard
Requerido

NOM-242-SSA1-2009 is Mexico’s federal product standard for fish, crustaceans, molluscs, and their derived products — including canned tuna. It establishes microbiological criteria, maximum limits for heavy metals (mercury, lead, cadmium, arsenic), parasitological requirements, and sensory quality specifications. For imported canned tuna, SENASICA inspectors and COFEPRIS laboratory testing may verify NOM-242 compliance using samples taken at the port of entry. Top Tide Canning provides batch-level certificates of analysis from ISO 17025-accredited third-party laboratories covering all NOM-242-relevant parameters — mercury (methylmercury), lead, cadmium, and histamine — for every Mexico-bound production lot.

Mercury and heavy metal CoA from ISO 17025 lab is essential for NOM-242 compliance at Mexican border

03 SENASICA — Certificado Zoosanitario (Animal Health Certificate)
Requerido

SENASICA (Servicio Nacional de Sanidad, Inocuidad y Calidad Agroalimentaria), under SADER, requires a Certificado Zoosanitario issued by the competent authority of the exporting country for all fish and seafood products entering Mexico. This certificate must confirm: the facility is registered with and inspected by the national food safety authority, the product is derived from raw materials free from notifiable fish diseases, and the product is fit for human consumption. The certificate must accompany every shipment and be presented to SENASICA inspectors and SAT/ANAM customs officials at the Mexican port of entry. Without this certificate, the shipment cannot clear Mexican customs regardless of tariff classification or commercial documentation.

Required for every shipment; cannot be substituted by commercial documents or FSSC 22000 certificate alone

04 COFEPRIS — Federal Food Safety Registration
Requerido

COFEPRIS (Comisión Federal para la Protección contra Riesgos Sanitarios) is Mexico’s food and drug safety regulator, equivalent in function to the US FDA and Canada’s Health Canada. Imported packaged foods in Mexico require COFEPRIS registration (Registro Sanitario) before commercial distribution to retail. The Registro Sanitario is held by the Mexican importer/distributor and is product-specific — each SKU (each distinct label, product name, and formulation) requires its own registration. Registration is applied for by the Mexican importer through COFEPRIS’s SIARQ system with product specifications, label artwork, certificate of analysis, and manufacturer documentation. Top Tide Canning provides the manufacturer documentation package required to support the Mexican importer’s COFEPRIS registration for each SKU.

Held by the Mexican importer; required per-SKU before retail distribution; TTC provides manufacturer documentation

05 SAT/ANAM — Customs Classification and Import Permit
Requerido

Mexico’s Servicio de Administración Tributaria (SAT) and Agencia Nacional de Aduanas de México (ANAM) administer commercial import customs clearance. Canned tuna is classified under Mexico’s TIGIE (tariff schedule) Chapter 16, with the applicable MFN rate of 20% for non-FTA origin. Importers use a licensed Mexican agente aduanal (customs agent) to file the Pedimento de Importación, declare tariff classification, pay duties, and present all required documentation including commercial invoice, bill of lading, packing list, certificate of origin (for FTA claims), SENASICA health certificate, and COFEPRIS Registro Sanitario. The agente aduanal also manages VUCEM (Ventanilla Única de Comercio Exterior Mexicano) electronic portal submissions.

Licensed Mexican agente aduanal required; VUCEM portal submission mandatory for all commercial imports

06 T-MEC/USMCA — Rules of Origin for North American Supply Chains
Requerido

The T-MEC (Tratado entre México, Estados Unidos y Canadá — the Mexican designation for USMCA/CUSMA) provides duty-free access for qualifying goods among Mexico, the US, and Canada. For canned tuna produced in Southeast Asia, T-MEC’s rules of origin are not satisfied — the tariff classification change required for USMCA preferential treatment is not achieved by canning alone when the raw tuna originates outside the T-MEC zone. SE Asian origin canned tuna therefore pays the full 20% MFN tariff on entry to Mexico. T-MEC is relevant to Mexican buyers who source from US-based importers or distributors who warehouse and re-export — but the original origin of the tuna determines T-MEC eligibility, not the last point of export.

SE Asian origin tuna does not qualify for T-MEC duty-free treatment; pays full 20% MFN regardless of US transshipment

NOM-051 Front-of-Pack Warning Octagons — What They Mean for Canned Tuna Formulation

Mexico’s black octagon system triggers a mandatory warning seal when a product exceeds per-serving thresholds set by NOM-051. Below is the status for each octagon for typical canned tuna formulations:

EXCESO ENSODIO
Brine-packed, no added salt: typically below threshold ✓
EXCESO ENCALORÍAS
Oil-packed: may trigger depending on oil quantity
EXCESO ENGRASAS SAT.
Skipjack in brine: below threshold ✓
EXCESO ENAZÚCARES
No added sugar in tuna: always below threshold ✓
EXCESO ENGRASAS TRANS
Natural fish: no trans fat ✓

Green octagon = does not apply for typical formulation. Black octagon = risk depends on specific formulation and serving size. TTC provides pre-market octagon assessment based on batch CoA before label printing.

Canales de Compra / Buyer Channels

Mexico’s buyer landscape is shaped by three forces found nowhere else in North America: the OXXO convenience store network as a major food distribution channel, CompraNet government tender procurement for IMSS/ISSSTE/DIF, and Mercado Libre as a serious e-commerce competitor to Amazon. Each channel requires separate commercial positioning, pack format, and documentation strategy.

Retail: 01 — Autoservicios

Walmart de México, Soriana, Chedraui, La Comer, and OXXO Convenience

Walmart de México — operating Walmart Supercenter, Bodega Aurrerá (value format), and Sam’s Club México — is Mexico’s largest grocery retailer by sales volume and the dominant buyer for imported private label shelf-stable proteins. Bodega Aurrerá, Walmart’s value-format chain with more than 1,800 locations in smaller Mexican cities, is particularly significant for canned tuna because it serves exactly the price-sensitive, high-frequency consumer who uses atún en lata as a daily protein source. OXXO (FEMSA) is Mexico’s largest single-channel retailer by store count — over 22,000 locations — and carries a curated 100–200 SKU shelf-stable set including atún. A supply agreement with OXXO’s Monterrey buying team provides national reach far exceeding any traditional supermarket chain in geographic coverage.

Walmart México — Walmart / Bodega Aurrerá Sam’s Club México Soriana — northern Mexico strength Chedraui — Gulf coast & southeast La Comer / Fresko — premium tier OXXO — 22,000+ convenience locations
22K+
OXXO store locations nationwide
Food Service: 02 — Servicio de Alimentos

Sysco México, Alsea Group, and Institutional Catering

Sysco México, operating from distribution centres in Mexico City, Guadalajara, and Monterrey, is the largest national broadline food service distributor and the primary entry point for the hotel, restaurant, cafeteria, and institutional (HORECA) channel. Alsea Group — Mexico’s largest restaurant operator managing Domino’s, Starbucks, Burger King, Chili’s, P.F. Chang’s, and other franchises — is a significant institutional buyer of shelf-stable proteins through a centralised procurement function. Government food service contracts — school lunch programmes via DIF (Desarrollo Integral de la Familia), hospital dietary services via IMSS and ISSSTE, and military commissaries via SEDENA — represent a substantial volume of canned tuna purchased annually through government tender processes published on CompraNet (gob.mx/compranet).

Sysco México — national distribution Alsea Group — Domino’s, Starbucks, Burger King DIF School Nutrition Programme IMSS / ISSSTE Hospital Dietary Services
50K+
HORECA operator accounts in Mexico
Institucional: 03 — Compras de Gobierno

CompraNet Federal Procurement — IMSS, ISSSTE, SEDENA, and DIF

Mexican federal institutional procurement for food is published on CompraNet (gob.mx/compranet), Mexico’s government e-procurement platform equivalent to the US SAM.gov. The three largest federal institutional buyers of canned tuna are: IMSS (Instituto Mexicano del Seguro Social), which operates Mexico’s largest hospital network and requires canned protein for patient dietary services; ISSSTE (Instituto de Seguridad y Servicios Sociales de los Trabajadores del Estado), which manages federal employee healthcare; and SEDENA (Secretaría de la Defensa Nacional), which procures food for the Mexican army. DIF (Sistema Nacional para el Desarrollo Integral de la Familia) manages Mexico’s national school lunch programme and is a major annual buyer of canned tuna for school canteens (comedores escolares) across all 32 states. All federal purchases require COFEPRIS Registro Sanitario, NOM-051 compliance, and SENASICA health certificate for the specific production lots supplied.

IMSS — hospital patient dietary services ISSSTE — federal employee healthcare SEDENA — Mexican armed forces DIF — national school lunch programme
75M
IMSS beneficiaries served
Digital: 04 — E-Commerce & Tiendas en Línea

Walmart.com.mx, Mercado Libre, Amazon México, and Rappi

Mexico’s e-commerce grocery channel has grown dramatically since 2020, with Walmart.com.mx (click-and-collect and home delivery), Amazon México, and Mercado Libre (Latin America’s largest e-commerce platform) each carrying significant canned tuna category volume. Rappi — a Colombian-origin super-app with strong penetration in Mexico City, Guadalajara, and Monterrey — operates a 10-minute grocery delivery model that lists canned tuna as a top-selling pantry item. E-commerce SKUs in Mexico must carry full NOM-051 compliant labeling — including octagon declarations visible in product photography — to comply with digital commerce regulations and avoid COFEPRIS enforcement actions against online vendors. Mercado Libre’s ‘Mercado Envíos’ fulfilment programme requires COFEPRIS Registro Sanitario on file for all food products listed by professional sellers.

Walmart.com.mx — click & collect + delivery Mercado Libre / Mercado Envíos Amazon México (amazon.com.mx) Rappi — 10-min delivery app
45%
of Mexico grocery e-commerce growth YoY
Proceso de Importación / Import Process

Importing canned tuna into Mexico requires coordinating simultaneously with three separate government agencies — SAT/ANAM (customs), SENASICA (animal health), and COFEPRIS (food safety registration) — none of which share a single unified electronic portal. A shipment can clear SAT customs while still failing SENASICA inspection, or have a valid SENASICA certificate while missing a COFEPRIS Registro Sanitario. All three must be satisfied before goods can enter Mexican commerce.

01
COFEPRIS Registro Sanitario
Mexican importer obtains per-SKU COFEPRIS registration via SIARQ portal using TTC’s manufacturer documentation package.
02
NOM-051 Label Pre-Approval
Spanish-language label with TIN, octagon assessment, and GS1 México barcode finalised before production. Importer verifies label compliance.
03
SENASICA Certificate
TTC works with national food authority to obtain Certificado Zoosanitario for each production lot — required before vessel departure.
04
Agente Aduanal Booking
Licensed Mexican customs broker engaged. Pedimento de Importación prepared; VUCEM portal submission initiated for SENASICA and SAT document review.
05
Arrival at Port
Vessel arrives at Manzanillo, Lázaro Cárdenas, or Veracruz. ANAM selects shipment for automatic, random, or directed inspection based on risk profiling.
06
SENASICA Inspection
SENASICA inspector verifies Certificado Zoosanitario, reviews NOM-242 CoA, may collect samples for laboratory testing at CENAPA (national lab).
07
Liberación — Released
SAT issues Liberación del Pedimento; goods released to importer’s bonded warehouse (almacén general de depósito) for distribution.
Mexican Port Gateways
Primary Pacific (SE Asia main route)Manzanillo, Colima
Secondary Pacific (bulk/industrial)Lázaro Cárdenas, Michoacán
Atlantic / Gulf of MexicoVeracruz, Veracruz
SE Asia → Manzanillo transit~18–22 days
SE Asia → Veracruz (Suez)~32–38 days
Manzanillo → CDMX by truck~14 hours
Mexico Import Tariff — TIGIE Chapter 16
OriginTIGIE CodeDuty Rate
SE Asian origin (Thailand, Indonesia)1604.14.0120% MFN
T-MEC / USMCA origin (US / Canada)1604.14.010% (if rules met)
TLCUEM / EU-Mexico FTA origin1604.14.01Reduced / 0% (phased)
CPTPP member (Vietnam, etc.)1604.14.01Reduced (staged)
China origin1604.14.0120% MFN (no FTA)

SE Asian canned tuna does not meet T-MEC rules of origin. Vietnam may benefit from CPTPP staged reductions. Always verify with a licensed Mexican agente aduanal before booking. IVA (16%) applies additionally on import value + tariff.

IVA — Mexico’s VAT on Imported Food Products

Unlike Canada (where basic grocery food is GST-exempt) and the US (where food is generally sales-tax exempt at federal level), Mexico’s IVA (Impuesto al Valor Agregado) of 16% applies to most food imports at the border in addition to customs duty. However, basic food staples — including canned fish — are classified as alimentos de canasta básica and benefit from IVA tasa 0% (zero-rated VAT) rather than exemption. Zero-rating means the tax base is calculated but at 0%, so no IVA is actually collected on canned tuna imports, but the classification must be correctly declared on the Pedimento de Importación. Misclassification as standard-rate (16% IVA) is a common customs error that increases landed cost unnecessarily — a qualified agente aduanal familiar with food imports will declare canasta básica classification correctly.

Productos para México / Products

The Mexican market uses distinct pack formats at each channel level — the 140g retail standard, the 80g convenience single-serve favoured by OXXO, the institutional 1.7kg para uso en cocina, the 5-pack bolsa familiar for Bodega Aurrerá, and the upmarket 185g in aceite de oliva for La Comer and premium e-commerce. All formats require Spanish NOM-051 labels with TIN, octagon pre-assessment, and COFEPRIS Registro Sanitario before distribution.

Formato 01Retail

140g — Estándar de Autoservicio (Retail Standard)

The 140g can is Mexico’s dominant retail format, aligned with the TIN serving size and representing the price point most competitive within the Walmart / Soriana / Chedraui primary shelf set. It is sold as single units and 3-can multipacks (tripack), with the tripack format particularly important for Bodega Aurrerá’s value-oriented shopper. Labels must be Spanish-only per NOM-051, with TIN in Mexico’s prescribed format and all five octagon threshold assessments documented before printing. GS1 México barcode registration is required for all retail SKUs.

Formato 02OXXO

80g — Porción Individual para Tiendas de Conveniencia

The 80g single-serve format is the OXXO convenience channel standard — positioned as an on-the-go protein source alongside crackers, tortillas, or bread for assembly at the counter. OXXO’s category buyer in Monterrey manages SKU selection for all 22,000+ locations nationally; pack format, label design, and price point must be pre-approved through FEMSA’s procurement portal. The 80g format also serves Círculo K and EXTRA convenience formats. Label design typically features simpler graphical treatment than supermarket labels, with bold Spanish product name and clear TIN placement.

Formato 03Institucional

1.7kg — Para Uso en Cocina Institucional (Food Service)

The 1.7kg large-format can serves DIF school canteens, IMSS hospital dietary services, ISSSTE cafeterias, and Sysco México food service distribution. Unlike retail formats, the institutional TIN declaration follows professional food service labeling conventions — per-100g nutritional declaration rather than per-serving — with Spanish ingredient list and allergen legend. CompraNet tender specifications for IMSS and DIF typically specify minimum drained weight, maximum sodium content, and dolphin-safe documentation as mandatory supplier qualification criteria alongside COFEPRIS Registro Sanitario.

Formato 04Bodega / Sam’s

Bolsa Familiar — 5-Pack Tripack para Walmart / Sam’s Club

Sam’s Club México operates a club-format warehouse model similar to Costco in the US/Canada, requiring bulk multipacks rather than single-unit retail formats. The 5-pack 140g configuration (bolsa familiar) and the 12-pack 140g bulk club case are both active SKUs in Sam’s Club México. Walmart México’s Bodega Aurrerá also uses multipacks for its ‘precio especial’ value sets. Pack configurations use heat-shrink multipack wrapping with Spanish outer-wrap labeling, and each individual can carries a fully NOM-051 compliant label with TIN independently of the outer wrap.

Formato 05Premium / E-Commerce

185g en Aceite de Oliva — Canal Premium y La Comer

La Comer / Fresko (Organización Soriana’s premium banner), City Market, and premium-tier Superama (now integrated into Walmart) carry 185g yellowfin in olive oil or springwater for the urban upper-middle-class consumer in CDMX, Guadalajara, and Monterrey. This SKU also performs well on Amazon México and Mercado Libre’s ‘Mercado Premium’ listing tier. Olive-oil-packed products require careful NOM-051 octagon pre-assessment for calorie and saturated fat thresholds. Dolphin-safe documentation, species traceability, and an optional MSC certificate strengthen the premium positioning on digital marketplace listings.

Etiquetado NOM-051 / Label Requirements

Mexico’s NOM-051 is one of the most prescriptive food labeling standards in the Americas — and one of the most consequential for importers. Unlike the US and Canada where label non-compliance typically results in an import hold, COFEPRIS has authority to issue market recalls and commercial suspensions for non-compliant products already in retail distribution. Every element below is mandatory on every SKU sold in Mexico.

Elementos Obligatorios — NOM-051 Label Requirements

  • Denominación del producto en español: ‘Atún en Agua’ (light tuna in water), ‘Atún en Aceite’ (in oil) — using FDA/COFEPRIS approved species market name in Spanish
  • Declaración de cantidad neta en unidades del SI (gramos): e.g., ‘CONTENIDO NETO 140 g’ — metric only, no imperial
  • Lista de ingredientes en español: ‘INGREDIENTES: Atún Listado, Agua, Sal’ in descending order by weight
  • Leyenda de alérgenos: ‘CONTIENE: PESCADO’ — Mexico’s 8 mandatory allergens declared in Spanish per NOM-051
  • Tabla de Información Nutrimental (TIN): Mexico-format nutritional table, per-serving and per-100g declarations, % Valor Diario column in Spanish
  • Sellos de advertencia (warning octagons): Black octagon seals for any excess nutrient threshold — or clean label if thresholds are not exceeded
  • Nombre y domicilio del responsable: Mexican importer/distributor name and address (CDMX or registered state)
  • País de origen: ‘PRODUCTO DE [PAÍS]’ — required for fish products under NOM-051
  • Razón social y domicilio del fabricante: Foreign manufacturer name and country
  • Código de barras GS1 México: EAN-13 registered in GS1 México database
  • Fecha de caducidad / lote: Expiry date (‘FECHA DE CADUCIDAD: MM/YYYY’) and lot number on can or label

NOM-051 vs. US FDA and Canadian FDR Label Comparison

ElementMexico (NOM-051)US / Canada
LanguageSpanish only (mandatory)EN (US) / EN+FR (Canada)
Front-of-pack warningBlack octagon seals (mandatory)Not required
Net quantity unitsMetric (g) onlyUS: oz + g · Canada: g only
Nutrition table nameTabla de Información Nutrimental (TIN)Nutrition Facts / NFt
Per-serving + per-100gBoth requiredPer-serving only
% Valor Diario column% Valor Diario% Daily Value
Dolphin-safeCommercially expectedCommercially mandatory
Cartoon/character banIf any excess octagon presentNot applicable

Top Tide Canning provides print-ready NOM-051 compliant Spanish-language label artwork including TIN layout, octagon pre-assessment summary, and allergen declaration — delivered as vector AI/PDF files ready for Mexican label print supplier.

Preguntas Frecuentes / FAQ

Answers to the most common questions from Mexican importers, retail buyers, and food service procurement teams about sourcing canned tuna from Southeast Asian manufacturers for the Mexican market.

What is NOM-051 and why is it more demanding than US or Canadian labeling requirements?

NOM-051-SCFI/SSA1-2010 (amended 2020) is Mexico’s mandatory food labeling standard, jointly administered by SE (Secretaría de Economía) and COFEPRIS (Secretaría de Salud). It is considered more demanding than US FDA or Canadian FDR requirements for two reasons: first, it requires a front-of-pack black octagon warning system — a mandatory graphic warning printed directly on the principal display panel if any nutrient exceeds threshold levels for calories, saturated fat, sugar, sodium, or trans fat. No equivalent mandatory graphical warning exists in the US or Canada. Second, the 2020 amendment introduced a prohibition on cartoon characters, licensed fictional characters, celebrities, and emotional appeal imagery on any product that displays a warning octagon — which affects private label design choices significantly. For canned tuna in brine without added salt or sugar, most octagons do not apply (no excess sugar, no trans fat, typically no excess saturated fat or sodium), making brine-packed skipjack an octagon-clean product in most formulations.

Is a SENASICA health certificate required for every canned tuna shipment to Mexico?

Yes — every commercial shipment of canned tuna entering Mexico requires a Certificado Zoosanitario (animal/plant health certificate) issued by the competent veterinary or food safety authority of the country of origin. SENASICA (Servicio Nacional de Sanidad, Inocuidad y Calidad Agroalimentaria) under SADER enforces this requirement at all Mexican ports of entry. The certificate must state that: the product originates from a processing facility registered with and under official inspection of the national competent authority; the raw material was derived from species free from notifiable diseases; and the product is fit for human consumption. The SENASICA certificate must accompany the B3 Pedimento de Importación filed by the Mexican agente aduanal and be presented to SENASICA inspectors at the port. Without it, the shipment cannot clear ANAM customs regardless of all other documentation being complete.

What does the COFEPRIS Registro Sanitario cover and who obtains it?

The COFEPRIS Registro Sanitario (health registration number) is a product-specific licence that authorises the commercial distribution of a packaged food product in Mexico. It is obtained and held by the Mexican importer or distributor — not the foreign manufacturer. Each distinct SKU (defined by label, product name, formulation, and net quantity) requires its own Registro Sanitario. Applications are submitted through COFEPRIS’s SIARQ (Sistema de Trámites Regulatorios) online portal with the following documentation: completed application form; product label artwork in NOM-051 compliant format; product specification sheet; certificate of analysis (microbiological and physicochemical); manufacturer’s food safety certification; and a letter of commitment from the Mexican importer accepting regulatory responsibility. Processing time varies from 30 to 90 days depending on product category and application completeness. Top Tide Canning provides the full manufacturer documentation package — FSSC 22000 certificate, batch CoA, HACCP summary, and manufacturer letter — required for the COFEPRIS application.

Does canned tuna qualify for IVA tasa 0% (zero-rated VAT) in Mexico?

Yes — canned tuna (atún enlatado) is classified as part of Mexico’s canasta básica (basic food basket) and benefits from IVA tasa 0% under Article 2-A of Mexico’s Ley del Impuesto al Valor Agregado (LIVA). This means the applicable VAT rate on canned tuna sold to Mexican consumers is 0% — not 16% (the standard IVA rate). However, IVA tasa 0% is different from IVA exención (exemption): zero-rating means the tax base is calculated at 0%, which allows the importer to reclaim IVA credit on inputs, whereas exemption does not. At the import stage, the Pedimento de Importación must correctly declare the product as canasta básica / tasa 0% to avoid overpayment of import-stage IVA. A qualified Mexican agente aduanal with food import experience will handle this classification correctly — misdeclaration as 16% IVA significantly increases landed cost without legal basis.

What is the role of the agente aduanal in importing canned tuna to Mexico?

The agente aduanal (licensed customs broker) is a mandatory participant in all commercial imports into Mexico — unlike the US model where customs brokers are technically optional but practically standard. Under Mexico’s Ley Aduanera, only licensed agentes aduanales can file the Pedimento de Importación with SAT/ANAM on behalf of a Mexican importer. The agente aduanal’s responsibilities include: classifying the product under Mexico’s TIGIE tariff schedule (Chapter 16 for canned tuna); submitting all documentation through the VUCEM (Ventanilla Única de Comercio Exterior Mexicano) portal; coordinating SENASICA and COFEPRIS document verification; managing the physical inspection process if the shipment is selected for inspection; paying customs duties and IVA on behalf of the importer; and obtaining the Liberación del Pedimento that authorises cargo release. Selecting an agente aduanal experienced in food and seafood imports — particularly one with SENASICA coordination experience — significantly reduces clearance time and the risk of hold or rejection.

How does the OXXO convenience channel work for canned tuna suppliers?

OXXO, operated by FEMSA (Fomento Económico Mexicano, S.A.B. de C.V.) and present in over 22,000 locations across Mexico, is the country’s largest retailer by store count — surpassing any supermarket chain. OXXO’s product selection for each store is managed centrally by FEMSA’s category management team in Monterrey, Nuevo León. A supplier seeking OXXO distribution must engage FEMSA’s commercial procurement team directly and pass through a vendor qualification process that includes: COFEPRIS Registro Sanitario for the specific SKU, NOM-051 label pre-approval, FSSC 22000 or equivalent food safety certification, and a commercial proposal meeting OXXO’s margin and logistics requirements. OXXO operates on a direct-store-delivery (DSD) or central-DC-delivery model depending on product category — shelf-stable canned tuna typically flows through FEMSA’s central distribution infrastructure. A single vendor approval covers the entire OXXO national network, making it one of the highest-leverage single buyer decisions in Mexican food distribution.

What are the CompraNet government procurement requirements for canned tuna in Mexico?

CompraNet (gob.mx/compranet) is Mexico’s electronic government procurement platform administered by the Secretaría de la Función Pública (SFP). Federal agencies including IMSS, ISSSTE, SEDENA, and DIF publish food procurement tenders (licitaciones públicas) on CompraNet, which are open to registered Mexican suppliers who hold COFEPRIS Registro Sanitario for the specific products tendered. Key compliance requirements in government tender specifications for canned tuna typically include: COFEPRIS Registro Sanitario for the specific 140g or 1.7kg SKU; NOM-051 label compliance; NOM-242 microbiological and heavy metal standards; dolphin-safe documentation; minimum drained weight per can; country of origin declaration; and lot traceability linking each case to production batch records. Government tenders are awarded on a scoring basis combining technical compliance, quality documentation, and price — with technical disqualification for any missing mandatory document. All supply flows through registered Mexican importers who hold the legal compliance documentation.

How does Mexico’s black octagon system affect product development for export?

Mexico’s NOM-051 black octagon system establishes nutrient thresholds per serving — if any threshold is exceeded, a mandatory black octagon must appear on the principal display panel in the format prescribed by NOM-051 (a specific octagonal shape with white text: ‘EXCESO EN [nutriente]’). The five thresholds are: calories (≥ 300 kcal per serving), saturated fat (≥ 6 g per serving), trans fat (≥ 0.5 g per serving), sugar (≥ 12 g per serving), and sodium (≥ 350 mg per serving). For canned skipjack tuna in water with no added salt, none of these thresholds are typically exceeded — making brine-packed tuna an octagon-clean product in the Mexican market. Oil-packed tuna may trigger the calorie octagon if the total calories per the Mexican TIN serving size exceed 300 kcal. Reduced-sodium formulations are commercially advantageous in the Mexican market precisely because they avoid the sodium octagon while maintaining taste. Top Tide Canning provides a pre-market octagon assessment based on batch nutritional analysis before label printing, so buyers know their octagon status before committing to label artwork.

Capacidades del Proveedor / Capabilities

From NOM-051 black octagon pre-assessment and SENASICA health certificates through COFEPRIS registration documentation, OXXO convenience format production, CompraNet institutional tendering support, and CIF Manzanillo port pricing — we cover every requirement for every Mexican buyer channel.

NOM-051 Spanish Label + TIN Artwork
Black Octagon Pre-Assessment
SENASICA Health Certificate Support
COFEPRIS Registration Documentation
NOM-242 Heavy Metal CoA (ISO 17025)
FSSC 22000 Certification
Dolphin-Safe IMMP Certified
GS1 México Barcode Registration
140g / 80g / 1.7kg Formats
Tripack / Bolsa Familiar Multipacks
OXXO Convenience Format (80g)
Sam’s Club México Club Pack
Sysco México Vendor Onboarding
CompraNet Institutional Documentation
T-MEC / CPTPP Origin Documents
CIF Manzanillo, Lázaro Cárdenas, or Veracruz
Otros Mercados / Other Markets

Top Tide Canning exports canned tuna across North America, Europe, the Middle East, Asia-Pacific, and Africa. Each market page covers the specific regulatory, commercial, and logistical requirements for that destination.

NOM-051 · SENASICA · COFEPRIS · CIF Manzanillo / Veracruz

Request a Quote for the Mexico Market

Tell us your channel — Walmart/Soriana/OXXO retail, Sysco Mexico food service, CompraNet tenders for IMSS/DIF, or Amazon Mexico/Mercado Libre e-commerce. We respond within one business day with CIF Manzanillo or Veracruz pricing, Spanish NOM-051 label artwork with prior front-of-pack warning (octagon) review, SENASICA and COFEPRIS import documentation, and mercury analysis under NOM-242.

NOM-051 · NOM-242 · SENASICA · COFEPRIS · FSSC 22000 · Dolphin-Safe · USMCA · CIF Manzanillo

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