Company lists · Data refreshed September 2026

Top 25 Machine part manufacturers based in the United States

RevenueBase identified 1,827 company matches for machine part manufacturers associated with the United States as of September 2026 and tracks 18,694 professional contacts across them, including 4,707 with verified work emails. Houston is the largest hub.

This list covers company matches for machine part manufacturers 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 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
1,827Companies
18,694Contacts tracked
4,707Verified emails
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The 25 largest machine part manufacturers based in the United States

Ranked by team size
Top 25 of 1,827 company matches for machine part manufacturers based in the United States, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchIndianapolis, IN, United StatesHQ recorded Sep 30, 2026201-500233 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 · Sep 30, 2026 · View company records in RevenueBase
2Exact matchCincinnati, OH, United StatesHQ recorded Sep 30, 2026201-500217 contacts →

Exact match

“Xtek, Inc.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchBloomfield Hills, MI, United StatesHQ recorded Sep 30, 2026501-1,000209 contacts →

Exact match

“American Manufacturing, Serving the World We are driven by precision.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchMilwaukee, WI, United StatesHQ recorded Sep 30, 2026501-1,000185 contacts →

Exact match

“U.S.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchLufkin, TX, United StatesHQ recorded Sep 30, 2026501-1,000164 contacts →

Exact match

“Our Lufkin Gears brand bring a deep history of industry-leading technology to demanding high-speed mechanical-drive, turbo machinery, and marine-propulsion applications.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchStratham, NH, United StatesHQ recorded Sep 30, 2026501-1,000161 contacts →

Exact match

“The ElectroCraft Powering Innovation custom manufacturing services cover the following products: AC motors, PMDC motors, brushless DC motors, stepper motors, servo motors…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchBloomingdale, IL, United StatesHQ recorded Sep 30, 20261,001-5,000148 contacts →

Exact match

“Bi-Link is a global precision mechanical component supplier including metal stamping, injection molding, assembly / automation and advanced engineering services serving the…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchCleveland, OH, United StatesHQ recorded Sep 30, 202651-200146 contacts →

Exact match

“Horsburgh & Scott, founded in 1886, is one of the world's leading providers of custom industrial gears and gearboxes.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchBroadview, IL, United StatesHQ recorded Sep 30, 2026201-500141 contacts →

Exact match

“Bearing Headquarters Company keeps machinery turning and operating at peak performance.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchCarol Stream, IL, United StatesHQ recorded Sep 30, 2026201-500113 contacts →

Exact match

“MultiTech Industries was incorporated in the year 1993.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchJenks, OK, United StatesHQ recorded Sep 30, 2026201-500109 contacts →

Exact match

“TWG is a leading manufacturer of winches, hoists, slewing ring bearings, gear drives, hydraulic pump drives, electronic monitoring systems and more.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchOshkosh, United StatesHQ recorded Sep 30, 2026201-500103 contacts →

Exact match

“Muza Metal Products is a full-service, metal-based parts supplier that uses a collaborative approach with customers.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchMerritt, FL, United StatesHQ recorded Sep 30, 202651-200101 contacts →

Exact match

“EMF, Engineered Components, LLC was established in 1964, right in the heart of the Space Coast.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchCicero, IL, United StatesHQ recorded Sep 30, 202651-20097 contacts →

Exact match

“MAH Machine Co, Inc.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchWindsor, CT, United StatesHQ recorded Sep 30, 2026201-50095 contacts →

Exact match

“Aero Gear was founded in 1982 as a company that would provide solutions-focused expertise in the design, engineering and manufacturing of gears and gearbox assemblies for the…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchWauseon, OH, United StatesHQ recorded Sep 30, 202651-20093 contacts →

Exact match

“Wauseon Machine, Inc.(WM) started as a small contract machine shop in 1983.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchDayton, OH, United StatesHQ recorded Sep 30, 202651-20093 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 · Sep 30, 2026 · View company records in RevenueBase
18Exact matchBrazil, IN, United StatesHQ recorded Sep 30, 202651-20091 contacts →

Exact match

“PDF, Inc.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchSouth Bend, IN, United StatesHQ recorded Sep 30, 2026201-50090 contacts →

Exact match

“Unlock precision and reliability with Schafer Industries!”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchYork, PA, United StatesHQ recorded Sep 30, 2026201-50090 contacts →

Exact match

“Flinchbaugh Engineering is an employee-owned contract manufacturing company located in York, Pennsylvania serving select vertical markets in the capital goods sector - heavy…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchHicksville, NY, United StatesHQ recorded Sep 30, 202651-20089 contacts →

Exact match

“Setting Ideas into Motion SDP/SI - Stock Drive Products/Sterling Instrument provides mechanical components, engineering and manufacturing services for industrial and commercial…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchHillsdale, MI, United StatesHQ recorded Sep 30, 2026201-50088 contacts →

Exact match

“Precision Machining & World-Wide Distribution Center Paragon is a World Class Global Precision Supplier specializing in the Machining and Assembly of Ferrous / Non Ferrous…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchSpring Lake, MI, United StatesHQ recorded Sep 30, 202651-20086 contacts →

Exact match

“From single components and OEM parts and subassemblies to complete manufacturing and engineering capabilities and services, ACEMCO Incorporated is result-oriented, experienced and…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchBloomington, MN, United StatesHQ recorded Sep 30, 2026201-50086 contacts →

Exact match

“Activar, Incorporated is a privately-owned network of American manufacturing and distribution companies providing products and services to a variety of industries.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchSpringville, NY, United StatesHQ recorded Sep 30, 202651-20081 contacts →

Exact match

“Winsmith manufactures gearing solutions for a wide range of applications.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 1,827 machine part manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 4,707 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Machine part manufacturers based in the United States at a glance

As of Sep 30, 2026
25.2%Verified-email coverage
10.2Average contacts per company
11-50Median size (employees)
2.1%Largest-city concentration · Houston
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
633
11-50
807
51-200
320
201-500
39
501-1,000
12
1,001-5,000
7
5,001-10,000
1
10001+
2

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 1,827 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 “machine part manufacturers” 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 4,707 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.

Machine part manufacturers by metro

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 “machine part manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many machine part manufacturers are there based in the United States?

RevenueBase identified 1,827 company matches for machine part manufacturers associated with the United States 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?

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 machine part manufacturers?

Houston leads with 38 company records, followed by Cleveland (16) and Rochester (15).

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 4,707 professional contacts with verified work emails tracked across these 1,827 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.

Ready to reach these companies? Verified emails and direct dials for all 1,827 machine part manufacturers based in the United States. Start with a free account, no credit card.

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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.