Company lists · Data refreshed October 2026

Top 25 Magnesium die machined casting suppliers based in the United States

RevenueBase identified 166 company matches for magnesium die machined casting suppliers associated with the United States as of October 2026 and tracks 6,120 professional contacts across them, including 1,322 with verified work emails. Grand Rapids is the largest hub.

This list covers company matches for magnesium die machined casting suppliers associated with the United States, 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 October 27, 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 Oct 27, 2026 How this list was built
166Companies
6,120Contacts tracked
1,322Verified emails
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The 25 largest magnesium die machined casting suppliers based in the United States

Ranked by team size
Top 25 of 166 company matches for magnesium die machined casting suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchGarner, NC, United StatesHQ recorded Oct 27, 20261,001-5,0001,061 contacts →

Exact match

“At Sigma Engineered Solutions, we take pride in designing, manufacturing, sourcing, and delivering sophisticated metal components that elevate high-quality products globally.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchElgin, IL, United StatesHQ recorded Oct 27, 20265,001-10,000674 contacts →

Exact match

“Dynacast, a Form Technologies company, works with organizations all over the world, helping bring their ideas to life with the highest quality die cast components on the planet.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchHenderson, KY, United StatesHQ recorded Oct 27, 2026501-1,000358 contacts →

Exact match

“Gibbs is a manufacturer of precision die cast, machined, and assembled products for the automotive industry.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchSt. Louis, MO, United StatesHQ recorded Oct 27, 2026501-1,000337 contacts →

Exact match

“Spartan Light Metal Products is an industry leader in both aluminum and magnesium custom die castings.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchHartford, WI, United StatesHQ recorded Oct 27, 2026501-1,000330 contacts →

Exact match

“Signicast, a Form Technologies' company, is a world-class provider of commercial investment castings.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchMadison, WI, United StatesHQ recorded Oct 27, 2026201-500269 contacts →

Exact match

“With roots back to 1898, Madison-Kipp Corporation (MKC) is one of North America's premiere Aluminum Die Casters.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchGrand Rapids, MI, United StatesHQ recorded Oct 27, 2026201-500212 contacts →

Exact match

“Aluminum and zinc die cast manufacturer supplying custom engineered products to the automotive, power tool, electronic, medical, heavy truck, gaming and other industries.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchClinton, TN, United StatesHQ recorded Oct 27, 2026501-1,000172 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchFranklin Park, IL, United StatesHQ recorded Oct 27, 2026501-1,000134 contacts →

Exact match

“As a Tier 1, Tier 2 #OEMEngineer or #PurchasingManager, you need meticulous service and precision #EngineeredDieCastings for your products.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchColdwater, MI, United StatesHQ recorded Oct 27, 2026201-500127 contacts →

Exact match

“Cast Iron Foundry Machining & Assembly”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchCelina, United StatesHQ recorded Oct 27, 2026201-500107 contacts →

Exact match

“Celina Aluminum Precision Technology (CAPT) is committed to producing high quality products, using state-of-the-art technology to manufacture these parts, and maintaining an…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchFort Recovery, OH, United StatesHQ recorded Oct 27, 2026201-500100 contacts →

Exact match

“Fort Recovery Industries, Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchFairview, PA, United StatesHQ recorded Oct 27, 2026201-50087 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchSouthfield, MI, United StatesHQ recorded Oct 27, 20261,001-5,00085 contacts →

Exact match

“Busche Performance Group (BPG) is one of the largest vertically integrated casting and machining suppliers of high-quality chassis components in North America.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchRidgway, PA, United StatesHQ recorded Oct 27, 2026201-50070 contacts →

Exact match

“Clarion Sintered Metals, Inc.(CSM), located in Ridgway, PA, is a leading producer of quality structural powdered metal (P/M) components.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchMinneapolis, MN, United StatesHQ recorded Oct 27, 2026201-50064 contacts →

Exact match

“Twin City Die Castings Company is a full service provider of precision Aluminum and Magnesium die castings.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchBettendorf, IA, United StatesHQ recorded Oct 27, 202651-20060 contacts →

Exact match

“LeClaire Manufacturing serves as a single source for all of your aluminum casting needs.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchMadison, IN, United StatesHQ recorded Oct 27, 2026201-50060 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchBuena Park, CA, United StatesHQ recorded Oct 27, 202651-20054 contacts →

Exact match

“ADC Aerospace is a well-known turnkey manufacturer with a focus on high-complexity casting, machining, and value-added solutions for the aerospace, defense, medical, automotive…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchDixmoor, IL, United StatesHQ recorded Oct 27, 202651-20053 contacts →

Exact match

“Chicago Magnesium is focused on exceeding customer expectations through on-time delivery and quality.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchNorthbrook, IL, United StatesHQ recorded Oct 27, 2026201-50052 contacts →

Exact match

“Acme Alliance offers value added finished die cast manufacturing on three continents; North America, South America and Asia.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchBensenville, IL, United StatesHQ recorded Oct 27, 2026201-50052 contacts →

Exact match

“Chicago White Metal Casting (CWM) is a custom producer of aluminum, magnesium, zinc, and miniature zinc die castings.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchMacedonia, OH, United StatesHQ recorded Oct 27, 2026201-50047 contacts →

Exact match

“At Empire Die Casting Co, Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchCanton, MI, United StatesHQ recorded Oct 27, 202651-20047 contacts →

Exact match

“Marimba Auto Mission: To Provide total product solutions to our customers, by handling all aspects of global sourcing, including quality, delivery, customs, supplier…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchDecorah, IA, United StatesHQ recorded Oct 27, 202651-20042 contacts →

Exact match

“Deco Products is a full-service zinc die-caster that offers precision zinc die-castings to customers globally.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 25 of 166 magnesium die machined casting suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,322 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Magnesium die machined casting suppliers based in the United States at a glance

As of Oct 27, 2026
21.6%Verified-email coverage
36.9Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · Grand Rapids
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
50
51-200
53
201-500
21
501-1,000
6
1,001-5,000
2
5,001-10,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 166 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 the United States whose business descriptions match “magnesium die machined casting suppliers” 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 1,322 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 October 27, 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 “magnesium die machined casting suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many magnesium die machined casting suppliers are there based in the United States?

RevenueBase identified 166 company matches for magnesium die machined casting suppliers associated with the United States as of October 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?

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

Which city has the most magnesium die machined casting suppliers?

Grand Rapids leads with 5 company records, followed by Madison (3) and Cambridge (2).

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 1,322 professional contacts with verified work emails tracked across these 166 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 October 27, 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.