Company lists · Data refreshed September 2026

Top 20 Automotive aluminum machining companies based in Mexico

Name: Automotive aluminum machining companies based in Mexico
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 136 companies tracked

RevenueBase identified 136 company matches for automotive aluminum machining companies associated with Mexico as of September 2026 and tracks 8,696 professional contacts across them, including 1,626 with verified work emails. Monterrey is the largest hub.

This list covers company matches for automotive aluminum machining companies associated with Mexico, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 30, 2026 How this list was built

136Companies

8,696Contacts tracked

1,626Verified emails

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The 20 largest automotive aluminum machining companies based in Mexico

Ranked by team size

Top 20 of 136 company matches for automotive aluminum machining companies based in Mexico, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	NEMAK	Exact match	Villa De Garcia, MexicoHQ recorded Sep 30, 2026	10001+	6,834 contacts →
	Exact match “Nemak is a leading provider of innovative lightweighting solutions for the global automotive industry, specializing in the development and manufacturing of aluminum components for…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Questum	Exact match	San Pedro Garza García, MexicoHQ recorded Sep 30, 2026	1,001-5,000	189 contacts →
	Exact match “Questum is a company of Grupo Quimmco that brings together the capabilities of casting, forging and high precision machining to offer integral solutions that unify our people and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Doiter Castings	Exact match	San Francisco De Los Romo, MexicoHQ recorded Sep 30, 2026	201-500	112 contacts →
	Exact match “Leading global manufacturer of aluminum pressure die-casting & machining auto parts” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Hirschvogel Components México	Exact match	Nuevo San Juan, MexicoHQ recorded Sep 30, 2026	501-1,000	58 contacts →
	Exact match “El grupo Hirschvogel es uno de los mayores proveedores internacionales de partes automotrices en el área de forjado de acero y aluminio, así como de mecanizado.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Fulltech Casting	Exact match	El Marques, MexicoHQ recorded Sep 30, 2026	201-500	47 contacts →
	Exact match “Fulltech Casting es una empresa dedicada a la fabricación de piezas de Inyección de aluminio.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Samot Industria Mecánica - México	Exact match	Silao De La Victoria, MexicoHQ recorded Sep 30, 2026	201-500	41 contacts →
	Exact match “Samot Industria Mecánica, empresa dedicada a la fabricación de piezas mecanizadas de alta precisión para la industria automotriz.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Ramos Arizpe Manufacturing Labor	Exact match	Ramos Arizpe, MexicoHQ recorded Sep 30, 2026	501-1,000	26 contacts →
	Exact match “Ramos Arizpe Manufacturing es una de las plantas más grandes y con más experiencia de pre-maquinado y acabados de componentes para motores de combustión interna.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Centracore Company DE Mexico	Exact match	El Marqués, MexicoHQ recorded Sep 30, 2026	51-200	21 contacts →
	Exact match “Aluminum High Pressure Die Casting, Machining and Assembly.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	WDF Services	Exact match	Mexicali, MexicoHQ recorded Sep 30, 2026	51-200	21 contacts →
	Exact match “Machining, it's our thing!” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Sermaq	Exact match	San Lorenzo Almecatla, MexicoHQ recorded Sep 30, 2026	51-200	15 contacts →
	Exact match “Sermaq USA LLC.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Walor Irapuato	Exact match	Irapuato, MexicoHQ recorded Sep 30, 2026	51-200	14 contacts →
	Exact match “Agile and cutting edge, Walor combines all types of forging and machining technologies to offer innovative solutions, everywhere, shaped to customers’ needs.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Arypsa Manufacturas S.A DE C.V	Exact match	León, MexicoHQ recorded Sep 30, 2026	11-50	13 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Consorcio Creativo Industrial S.A. DE C.V	Exact match	Leon De Los Aldama (leon), MexicoHQ recorded Sep 30, 2026	11-50	10 contacts →
	Exact match “Maquinado de alto volúmen para línea de producción • Manufactura de piezas especiales • Maquinado de metal y plastico • Corte láser CNC • Dobladora de piezas metalicas • Pailería…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Grupo SMM	Exact match	San Luis Potosi, MexicoHQ recorded Sep 30, 2026	51-200	10 contacts →
	Exact match “We are industrial CNC machining experts, providing CNC turning and milling for industries such as: oil, automotive, food, mining, automation, mining, renewable energy…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Indrey	Exact match	Tonalá Centro, MexicoHQ recorded Sep 30, 2026	11-50	9 contacts →
	Exact match “Integraciones Industriales Reynaga SA de CV, nace en el 2017 como persona moral con más de 8 años de experiencia como TVP, Tecnología y Vanguardia en Plásticos, como persona…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Soba Ingenieria	Exact match	Hermosillo, MexicoHQ recorded Sep 30, 2026	11-50	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Maquinados Cooper DE México	Exact match	San Andrés Cholula, MexicoHQ recorded Sep 30, 2026	11-50	7 contacts →
	Exact match “En Maquinados Cooper entendemos que con cada pieza entregada nuestros clientes pueden concretar sus estrategias de negocio y crecimiento.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	Chiron Group México	Exact match	El Marques, MexicoHQ recorded Sep 30, 2026	11-50	4 contacts →
	Exact match “CHIRON Group México is located in Querétaro, México and belongs to the CHIRON Group SE, which is headquartered in Tuttlingen, Germany.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Haitian CNC	Exact match	MexicoHQ recorded Sep 30, 2026	51-200	2 contacts →
	Exact match “Centro de Maquinados CNC y Tornos” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Tecnologías Alternativas DEL Noreste, S.A. DE C.V	Exact match	Ciudad Victoria, MexicoHQ recorded Sep 30, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “automotive aluminum machining companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 20 of 136 automotive aluminum machining companies based in Mexico

See the full list, filter by size, metro and specialty, and access 1,626 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Automotive aluminum machining companies based in Mexico at a glance

As of Sep 30, 2026

18.7%Verified-email coverage

63.9Average contacts per company

11-50Median size (employees)

8.1%Largest-city concentration · Monterrey

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for Mexico, so it is reported there. Company counts and contact totals on this page are exact for Mexico, over 136 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Mexico whose business descriptions match “automotive aluminum machining companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 1,626 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 30, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “automotive aluminum machining companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many automotive aluminum machining companies are there based in Mexico?

RevenueBase identified 136 company matches for automotive aluminum machining companies associated with Mexico as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

NEMAK tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most automotive aluminum machining companies?

Monterrey leads with 11 company records, followed by El Marques (6) and Leon (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,626 professional contacts with verified work emails tracked across these 136 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.