Company lists · Data refreshed November 2026

Top 25 Turning gears suppliers based in the United States

Name: Turning gears suppliers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 3, 2026 883 companies tracked

RevenueBase identified 883 company matches for turning gears suppliers associated with the United States as of November 2026 and tracks 8,192 professional contacts across them, including 1,988 with verified work emails. Houston is the largest hub.

This list covers company matches for turning gears 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 3, 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 3, 2026 How this list was built

883Companies

8,192Contacts tracked

1,988Verified emails

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The 25 largest turning gears suppliers based in the United States

Ranked by team size

Top 25 of 883 company matches for turning gears suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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	Major Tool & Machine	Exact match	Indianapolis, IN, United StatesHQ recorded Nov 3, 2026	201-500	238 contacts →
	Exact match “Established in 1946, Major Tool & Machine started business as a custom job shop specializing in the production of tooling and aircraft ground support equipment and has since…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2	Faxon Machining	Exact match	Cincinnati, OH, United StatesHQ recorded Nov 3, 2026	51-200	111 contacts →
	Exact match “Applied Aerospace & Defense (Applied) is a public company delivering advanced design, engineering, and vertically integrated manufacturing solutions for leading and next…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3	Millat Industries Corp	Exact match	Dayton, OH, United StatesHQ recorded Nov 3, 2026	51-200	98 contacts →
	Exact match “For nearly 60 years we have successfully served industries with precision machining solutions and related services.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4	MAH Machine Company	Exact match	Cicero, IL, United StatesHQ recorded Nov 3, 2026	51-200	97 contacts →
	Exact match “MAH Machine Co, Inc.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5	Winsmith	Exact match	Springville, GA, United StatesHQ recorded Nov 3, 2026	51-200	89 contacts →
	Exact match “Winsmith manufactures gearing solutions for a wide range of applications.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6	Groschopp, INC	Exact match	Sioux Center, United StatesHQ recorded Nov 3, 2026	201-500	75 contacts →
	Exact match “Partnering with Groschopp means working with a small electric motor and gear motor manufacturer that strives for the American standard of quality.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7	A To Z Machine Company	Exact match	Appleton, WI, United StatesHQ recorded Nov 3, 2026	51-200	74 contacts →
	Exact match “Founded in 1996, A to Z Machine Co.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8	Brad Foote Gearing	Exact match	Cicero, IL, United StatesHQ recorded Nov 3, 2026	201-500	70 contacts →
	Exact match “As an ISO 9001 registered company with an international reputation for superior quality, Brad Foote Gear Works, Inc.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9	Industrial Sales And Manufacturing., INC	Exact match	Erie, PA, United StatesHQ recorded Nov 3, 2026	51-200	67 contacts →
	Exact match “Industrial Sales and Manufacturing, Inc.(ISM) is a premier manufacturer and supplier of quality machined, fabricated and assembled components for hundreds of valued customers…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10	Warren Screw Products, INC	Exact match	Warren, MI, United StatesHQ recorded Nov 3, 2026	51-200	66 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11	Chardam Gear Company	Exact match	Sterling Heights, MI, United StatesHQ recorded Nov 3, 2026	51-200	64 contacts →
	Exact match “If you have requirements for high performance gears (spur, helical or spiral bevel), splined shaft, housings, details or complete gearboxes, Chardam Gear Company can fulfill your…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12	Dupage Machine Products	Exact match	Bloomingdale, IL, United StatesHQ recorded Nov 3, 2026	201-500	63 contacts →
	Exact match “Contract Manufacturer of Precision Turned Products.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13	Netform	Exact match	Shelby Township, MI, United StatesHQ recorded Nov 3, 2026	51-200	61 contacts →
	Exact match “NETFORM is a custom solution manufacturer of highly engineered, precision components and assemblies.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14	Warren Industries, INC	Exact match	Clinton Twp., MI, United StatesHQ recorded Nov 3, 2026	51-200	61 contacts →
	Exact match “CNC Machining, Prototype to Production” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15	Wauseon Machine	Exact match	Wauseon, OH, United StatesHQ recorded Nov 3, 2026	51-200	60 contacts →
	Exact match “Wauseon Machine, Inc.(WM) started as a small contract machine shop in 1983.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16	Shields Manufacturing INC	Exact match	Tualatin, OR, United StatesHQ recorded Nov 3, 2026	51-200	60 contacts →
	Exact match “Founded in 1991, Shields Manufacturing started as a small machining business specializing in difficult parts other machine shops had turned down and has grown into an industry…” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17	Riley Gear Corporation	Exact match	Saint Augustine, United StatesHQ recorded Nov 3, 2026	51-200	59 contacts →
	Exact match “Riley Gear Corporation develops and produces precision gears, custom gear boxes, and other power transmission components.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18	Forest City Gear	Exact match	Roscoe, IL, United StatesHQ recorded Nov 3, 2026	51-200	59 contacts →
	Exact match “Applying an ever-expanding base of knowledge to every gear we produce is the cornerstone of our success.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19	Bourn & Koch	Exact match	Rockford, IL, United StatesHQ recorded Nov 3, 2026	51-200	58 contacts →
	Exact match “Bourn & Koch, Inc.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20	Jonaco Machine	Exact match	Chaska, MN, United StatesHQ recorded Nov 3, 2026	51-200	56 contacts →
	Exact match “Jonaco Machine is a full service precision machining supplier with 50 years of industry experience.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21	National Technologies	Exact match	Oak Creek, WI, United StatesHQ recorded Nov 3, 2026	51-200	56 contacts →
	Exact match “With over 50 years experience and extensive capabilities in CNC and screw machining, we provide hundreds of processing solutions.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22	Ashley Ward, INC	Exact match	Mason, IN, United StatesHQ recorded Nov 3, 2026	201-500	50 contacts →
	Exact match “Defined as a leader in the screw machine industry, clients seek out our expertise, equipment, and resources to get the big jobs done.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23	B-K Tool & Design INC	Exact match	Kalida, OH, United StatesHQ recorded Nov 3, 2026	51-200	49 contacts →
	Exact match “Since 1981 B-K Tool has been providing cost efficient quality machined components for many industries.” Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24	Schultes Precision Manufacturing, INC	Exact match	Buffalo Grove, IL, United StatesHQ recorded Nov 3, 2026	51-200	48 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25	Standby Screw Machine Products Company	Exact match	Berea, OH, United StatesHQ recorded Nov 3, 2026	201-500	47 contacts →
	Exact match “Standby Screw Machine Products Co.” Recorded in the RevenueBase company graph · Nov 3, 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 “turning gears suppliers”. 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 25 of 883 turning gears suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,988 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Turning gears suppliers based in the United States at a glance

As of Nov 3, 2026

24.3%Verified-email coverage

9.3Average contacts per company

11-50Median size (employees)

2.8%Largest-city concentration · Houston

Nov 3, 2026Page data refreshed

Companies by employee count

1-10

320

11-50

386

51-200

151

201-500

501-1,000

1,001-5,000

10001+

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 883 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 “turning gears 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 1,988 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 3, 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.

Turning gears suppliers by metro

Turning gears suppliers in Houston25

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 “turning gears suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many turning gears suppliers are there based in the United States?

RevenueBase identified 883 company matches for turning gears 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?

Major Tool & Machine tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most turning gears suppliers?

Houston leads with 25 company records, followed by Minneapolis (8) and Rockford (8).

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 1,988 professional contacts with verified work emails tracked across these 883 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 3, 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.