Company lists · Data refreshed November 2026

Top 25 Copper v process casting suppliers based in the United States

RevenueBase identified 146 company matches for copper v process casting suppliers associated with the United States as of November 2026 and tracks 2,602 professional contacts across them, including 592 with verified work emails. Erie is the largest hub.

This list covers company matches for copper v process 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 November 5, 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 Nov 5, 2026 How this list was built
146Companies
2,602Contacts tracked
592Verified emails
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The 25 largest copper v process casting suppliers based in the United States

Ranked by team size
Top 25 of 146 company matches for copper v process casting suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchWrightsville, PA, United StatesHQ recorded Nov 5, 2026201-500168 contacts →

Exact match

“Single source supplier of cast iron parts for industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchMilwaukee, WI, United StatesHQ recorded Nov 5, 202651-200108 contacts →

Exact match

“Wisconsin’s Premier Sand & Investment Foundry with Rough & Finish Machining, Onsite NDT, ISO, PED, NIAC and ASME Certified”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchColumbus, GA, United StatesHQ recorded Nov 5, 2026201-500103 contacts →

Exact match

“Goldens’ specializes in quality precision CNC machined ductile iron castings, and full service 3D prototype to production for industries worldwide.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchCorsicana, TX, United StatesHQ recorded Nov 5, 2026201-50085 contacts →

Exact match

“The forerunner of Oil City Iron Works, Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchManitowoc, WI, United StatesHQ recorded Nov 5, 2026201-50080 contacts →

Exact match

“Eck Industries is a fourth-generation, family-owned aluminum foundry delivering premium castings to aerospace, defense, marine, and advanced industrial markets.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchPigeon, MI, United StatesHQ recorded Nov 5, 2026201-50079 contacts →

Exact match

“Huron Casting Inc is a steel foundry located in Pigeon, MI, United States”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchManitowoc, WI, United StatesHQ recorded Nov 5, 2026501-1,00074 contacts →

Exact match

“Established in 1909, Wisconsin Aluminum Foundry has consistently provided the finest quality aluminum and copper based alloy castings for a wide variety of industries.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchSpokane, WA, United StatesHQ recorded Nov 5, 2026201-50070 contacts →

Exact match

“Travis Pattern & Foundry is the largest privately owned provider of aluminum castings west of the Mississippi.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchManhattan, KS, United StatesHQ recorded Nov 5, 202651-20064 contacts →

Exact match

“We produce top of the line castings in the Ductile Iron Foundry Industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchPeoria, IL, United StatesHQ recorded Nov 5, 2026201-50061 contacts →

Exact match

“Alcast Company of Peoria, Illinois, USA is a ISO / TS 16949:2009 certified low pressure, permanent mold aluminum foundry and CNC machine shop, which uses the magic of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchWoodstock, IL, United StatesHQ recorded Nov 5, 2026201-50058 contacts →

Exact match

“CHARTER DURA-BAR, a subsidiary of Charter Manufacturing, headquartered in Woodstock, Illinois comprised of two divisions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchRandleman, PA, United StatesHQ recorded Nov 5, 202651-20056 contacts →

Exact match

“United Brass Works is a manufacturer of high quality bronze, ductile iron and carbon steel valves as well as custom cast machined components for a variety of applications.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchPortsmouth, OH, United StatesHQ recorded Nov 5, 2026201-50052 contacts →

Exact match

“OSCO Industries, Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchMilwaukee, WI, United StatesHQ recorded Nov 5, 202651-20050 contacts →

Exact match

“WORLD-CLASS CASTINGS DELIVERED.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchLa Porte, IN, United StatesHQ recorded Nov 5, 2026201-50048 contacts →

Exact match

“As one of the leading privately-owned metal investment cast foundries in the US, Aero Metals, Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchBeaver Dam, WI, United StatesHQ recorded Nov 5, 202651-20044 contacts →

Exact match

“Welcome to Kirsh Foundry At Kirsh Foundry, quality, safety and service has been our mantra for the past four generations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSeattle, WA, United StatesHQ recorded Nov 5, 202651-20037 contacts →

Exact match

“For more than a century, Olympic Foundry has been a well-respected and highly competitive leader in the foundry industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchCypress, KY, United StatesHQ recorded Nov 5, 202651-20036 contacts →

Exact match

“Established in 1946 by Jack Dameron, Dameron Alloy Foundries Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchCedar Grove, WI, United StatesHQ recorded Nov 5, 202651-20035 contacts →

Exact match

“Willman Industries is a cutting edge, grey and ductile iron foundry producing highly engineered castings from 5 lbs.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchCullman, AL, United StatesHQ recorded Nov 5, 202651-20032 contacts →

Exact match

“Gray Iron Foundry is a state-of-the-art gray iron foundry located in Cullman, Alabama.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchFranklin, PA, United StatesHQ recorded Nov 5, 202651-20029 contacts →

Exact match

“For nearly four decades, Franklin Precision Castings has been a trusted partner providing high-quality investment castings to customers in a variety of industries, including…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchVassar, MI, United StatesHQ recorded Nov 5, 202611-5027 contacts →

Exact match

“Astech is a specialty steel jobbing foundry located in Michigan.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchMinneapolis, MN, United StatesHQ recorded Nov 5, 202651-20027 contacts →

Exact match

“Prospect Foundry is a market leading supplier of complex cored gray and ductile iron castings in low to medium volumes.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchMenomonee Falls, WI, United StatesHQ recorded Nov 5, 2026201-50026 contacts →

Exact match

“Precision Craftsmanship.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchFranklin, OH, United StatesHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“A&B Foundry, Machining, and Fabrications was established in 1948 and has since been a global leader in Quality, Large Aluminum Sand Castings.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 146 copper v process casting suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 592 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Copper v process casting suppliers based in the United States at a glance

As of Nov 5, 2026
22.8%Verified-email coverage
17.8Average contacts per company
11-50Median size (employees)
2.1%Largest-city concentration · Erie
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
58
51-200
47
201-500
16
501-1,000
1
1,001-5,000
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 146 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 “copper v process 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 592 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 November 5, 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 “copper v process casting suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many copper v process casting suppliers are there based in the United States?

RevenueBase identified 146 company matches for copper v process casting suppliers associated with the United States as of November 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?

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

Which city has the most copper v process casting suppliers?

Erie leads with 3 company records, followed by Franklin (3) and Manitowoc (3).

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 592 professional contacts with verified work emails tracked across these 146 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 November 5, 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.