Company lists · Data refreshed September 2026

Top 25 Metal fabrication companies based in Mexico

Name: Metal fabrication companies based in Mexico
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 445 companies tracked

This directory lists 445 metal fabrication companies based in Mexico, with 4,235 business contacts and 193 email addresses. Monterrey is the single most-represented city among the companies listed, and the directory was updated in September 2026. Use it to research suppliers, prospects, and business contacts in the category.

Metal fabrication companies cut, form, join, machine, and finish metal to produce parts, assemblies, structures, and custom products for commercial and industrial buyers. This list covers companies that fabricate metal parts, assemblies, structures, or custom products for commercial or industrial buyers. Ranked by team size, largest first. Data current as of September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

445Companies

4,235Contacts tracked

193Verified emails

59Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest metal fabrication companies based in Mexico

Ranked by team size

Top 25 of 445 metal fabrication companies based in Mexico, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to metal fabrication companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	EZI Metales	Partial evidence	Santa Catarina, MexicoHQ checked Sep 6, 2026	501-1,000	174 contacts →
	Partial evidence “EZI Metales, more than 27 years of experience in the steel manufacturing industry.” Source: RevenueBase Database · checked Sep 6, 2026
2	Aztek Technologies	Indirect evidence	Nuevo Leon, MexicoHQ checked Sep 6, 2026	501-1,000	123 contacts →
	Indirect evidence “Aztek Technologies es líder en la fabricación y Montaje de piezas metálicas.” Source: RevenueBase Database · checked Sep 6, 2026
3	Tormex Industrias S.A. DE C.V	Strong evidence	Torreón, MexicoHQ checked Sep 6, 2026	1,001-5,000	76 contacts →
	Strong evidence “Sheet metal fabrication, cast iron machining and lost-foam foundry.” Source: RevenueBase Database · checked Sep 6, 2026
4	DBG Mexico	Partial evidence	Monterrey, MexicoHQ checked Sep 6, 2026	501-1,000	67 contacts →
	Partial evidence “DBG is a custom metal manufacturer supplying components and value-added services to the Commercial Vehicles (Bus, Heavy & Medium Duty Truck), Automotive, Military, Agricultural &…” Source: RevenueBase Database · checked Sep 6, 2026
5	Grupo Ameristeel	Indirect evidence	Querétaro, MexicoHQ checked Sep 6, 2026	501-1,000	57 contacts →
	Indirect evidence “Grupo Ameristeel SA de CV” Source: RevenueBase Database · checked Sep 6, 2026
6	Ju-Young México	Indirect evidence	Apodaca, MexicoHQ checked Sep 6, 2026	51-200	41 contacts →
	Indirect evidence “Ju Young Mexico is a company from Ju Young Group, who have presence in Korea, Philippines, U.S.A and Mexico.” Source: RevenueBase Database · checked Sep 6, 2026
7	IMMSA	Indirect evidence	Monclova, MexicoHQ checked Sep 6, 2026	201-500	34 contacts →
	Indirect evidence “We are a company engaged in the manufacturing of steel structures, for a variety of industries such as: electricity generation, mining, construction, parts for railroad cars…” Source: RevenueBase Database · checked Sep 6, 2026
8	Grupo Baysa S.A. DE C.V. Oficial	Indirect evidence	MexicoHQ checked Sep 6, 2026	51-200	34 contacts →
	Indirect evidence “Somos una empresa 100% mexicana dedicada al diseño, fabricación y montaje de estructuras de acero.” Source: RevenueBase Database · checked Sep 6, 2026
9	The FI Company - Tijuana	Strong evidence	MexicoHQ checked Sep 6, 2026	201-500	33 contacts →
	Strong evidence “The Fi™ Company - Tijuana is a metals and fabrication company that was established in 1905 as San Diego Sheet Metal works, later evolving into a complete sheet metal fabrication…” Source: RevenueBase Database · checked Sep 6, 2026
10	Especialidades Troqueladas S.A. DE C.V	Partial evidence	Guadalupe, MexicoHQ checked Sep 6, 2026	201-500	33 contacts →
	Partial evidence “We are specialists in the manufacture of metal parts by stamping and sheet metal forming, assembly and sub-assembly of components.” Source: RevenueBase Database · checked Sep 6, 2026
11	Metal Master Industrial S.A. DE C.V	Partial evidence	Nacozari De Garcia, MexicoHQ checked Sep 6, 2026	51-200	33 contacts →
	Partial evidence “Fundada en 2004, METAL MASTER INDUSTRIAL es una empresa líder con certificación ISO 9001 que provee servicios de manufactura, reparación e ingeniería.” Source: RevenueBase Database · checked Sep 6, 2026
12	Macizo	Partial evidence	Hermosillo, MexicoHQ checked Sep 6, 2026	51-200	32 contacts →
	Partial evidence “With a decade of industry experience, we leverage cutting-edge fabrication technology and expert craftsmanship in order to create pieces that are capable of meeting the highest…” Source: RevenueBase Database · checked Sep 6, 2026
13	Trefilados Inoxidables DE Mexico	Indirect evidence	Huamantla, MexicoHQ checked Sep 6, 2026	51-200	28 contacts →
	Indirect evidence “Trefilados Inoxidables de México, es el fabricante nacional líder en el mercado del alambre de acero inoxidable, aluminio, aleaciones de níquel y soldaduras especiales, además de…” Source: RevenueBase Database · checked Sep 6, 2026
14	Cyacsa	Indirect evidence	Zapopan, MexicoHQ checked Sep 6, 2026	51-200	27 contacts →
	Indirect evidence “Somos una empresa mexicana que desde el año 1984 trabajamos dentro de la industria de la construcción, especializada en el diseño, fabricación y montaje de estructuras metálicas.” Source: RevenueBase Database · checked Sep 6, 2026
15	Grupo Gonza	Indirect evidence	Culiacan, MexicoHQ checked Sep 6, 2026	501-1,000	23 contacts →
	Indirect evidence “En Grupo Gonza somos lideres en diseño, fabricación y montaje estructuras metálicas para proyectos industriales, comerciales y de infraestructura.” Source: RevenueBase Database · checked Sep 6, 2026
16	Naherco	Partial evidence	Mexicali, MexicoHQ checked Sep 6, 2026	51-200	23 contacts →
	Partial evidence “Company dedicated Manufacturing of High Precision CNC machining, Sheet Metal, Certified Welding and Cables & Harness for Aerospace Industry.” Source: RevenueBase Database · checked Sep 6, 2026
17	Esnavi	Indirect evidence	Querétaro, MexicoHQ checked Sep 6, 2026	51-200	20 contacts →
	Indirect evidence “Somos una empresa dedicada a la Construcción de Naves Industriales y Fabricación de Estructuras Metálicas.” Source: RevenueBase Database · checked Sep 6, 2026
18	Grimosa	Indirect evidence	Monterrey, MexicoHQ checked Sep 6, 2026	11-50	18 contacts →
	Indirect evidence “En GRIMOSA nos dedicamos a resolver los problemas de edificación en acero que se pueden encontrar en proyectos de usos mixtos, comerciales he industriales.” Source: RevenueBase Database · checked Sep 6, 2026
19	CNC Industrial	Indirect evidence	Salinas Victoria, MexicoHQ checked Sep 6, 2026	51-200	16 contacts →
	Indirect evidence “Somos una empresa metalmecánica 100% Mexicana, estando en el mercado desde 1988 fabricando productos que cumplen las expectativas de nuestros clientes.” Source: RevenueBase Database · checked Sep 6, 2026
20	Sermaq	Indirect evidence	San Lorenzo Almecatla, MexicoHQ checked Sep 6, 2026	51-200	15 contacts →
	Indirect evidence “Sermaq USA LLC.” Source: RevenueBase Database · checked Sep 6, 2026
21	Defasa	Indirect evidence	Guadalupe, MexicoHQ checked Sep 6, 2026	51-200	14 contacts →
	Indirect evidence “Somos una empresa líder en el diseño, desarrollo y fabricación de productos metálicos de alta calidad para aplicaciones industriales.” Source: RevenueBase Database · checked Sep 6, 2026
22	Arypsa Manufacturas S.A DE C.V	Indirect evidence	León, MexicoHQ checked Sep 6, 2026	11-50	13 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 6, 2026
23	Jordi Maquinaria	Indirect evidence	Querétaro., MexicoHQ checked Sep 6, 2026	1-10	13 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 6, 2026
24	MC Machinery Systems DE México	Indirect evidence	El Marques, MexicoHQ checked Sep 6, 2026	51-200	11 contacts →
	Indirect evidence “MC Machinery Systems customers get the best of both worlds: a single source for a diverse arsenal of manufacturing technologies and our expansive and knowledgeable support network.” Source: RevenueBase Database · checked Sep 6, 2026
25	Precision Sheet Metal DE Mexico	Partial evidence	Mexicali, MexicoHQ checked Sep 6, 2026	201-500	11 contacts →
	Partial evidence “Precision Sheet Metal Mexico offers over 20 years of metal manufacturing experience.” Source: RevenueBase Database · checked Sep 6, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: metal fabrication companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names metal fabrication companies.
Partial evidence: Its own public description names part of metal fabrication companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name metal fabrication companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 445 metal fabrication companies based in Mexico

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 193 reachable decision-makers.

Free signup · no credit card

View the full list →

Metal fabrication companies based in Mexico at a glance

As of Sep 6, 2026

4.6%Verified-email coverage

1.4%Mobile-number coverage

9.5Average contacts per company

11-50Median size (employees)

9.4%Largest-city concentration · Monterrey

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

113

11-50

178

51-200

102

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

1830–30

931–60

061–90

090–180

1180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among metal fabrication companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Mexico whose own description of what they do matches “metal fabrication companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names metal fabrication companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among metal fabrication companies, and records with no verified work email. Companies headquartered outside Mexico are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 193 across the full list. 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 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many metal fabrication companies are based in Mexico?

The directory contains 445 metal fabrication companies based in Mexico, with 4,235 listed business contacts.

Where are most metal fabrication companies located?

Monterrey is the single most-represented city among the companies on this list.

How can I find email addresses for metal fabrication companies?

This directory includes 193 email addresses for the listed metal fabrication companies. Use the contact details to research and reach out to companies in the category.

Ready to reach these companies? Verified emails and direct dials for all 445 metal fabrication companies based in Mexico. Start with a free account, no credit card.

Download this list →

Related lists

Metal fabrication companies by geography

Browse the directory

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 Smart Search, 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.