Company lists · Data refreshed October 2026

Top 25 Prototype screw machine products & turned part suppliers based in the United States

RevenueBase identified 1,239 company matches for prototype screw machine products & turned part suppliers associated with the United States as of October 2026 and tracks 8,107 professional contacts across them, including 1,854 with verified work emails. Houston is the largest hub.

This list covers company matches for prototype screw machine products & turned part 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 29, 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 29, 2026 How this list was built
1,239Companies
8,107Contacts tracked
1,854Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest prototype screw machine products & turned part suppliers based in the United States

Ranked by team size
Top 25 of 1,239 company matches for prototype screw machine products & turned part suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 29, 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 matchNoblesville, IN, United StatesHQ recorded Oct 29, 202651-200133 contacts →

Exact match

“Precision turning technology.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
2Exact matchCincinnati, OH, United StatesHQ recorded Oct 29, 202651-200105 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 · Oct 29, 2026 · View company records in RevenueBase
3Exact matchBarrington, IL, United StatesHQ recorded Oct 29, 2026201-50086 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
4Exact matchCincinnati, OH, United StatesHQ recorded Oct 29, 202651-20075 contacts →

Exact match

“Magna Machine Company is your one-stop job shop specializing in custom and large-part machining.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
5Exact matchAppleton, WI, United StatesHQ recorded Oct 29, 202651-20072 contacts →

Exact match

“Founded in 1996, A to Z Machine Co.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
6Exact matchSan Antonio, TX, United StatesHQ recorded Oct 29, 202651-20071 contacts →

Exact match

“Production specialist in producing precision machined products from bar stock.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
7Exact matchClinton Twp., MI, United StatesHQ recorded Oct 29, 202651-20064 contacts →

Exact match

“CNC Machining, Prototype to Production”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
8Exact matchBloomingdale, IL, United StatesHQ recorded Oct 29, 2026201-50060 contacts →

Exact match

“Contract Manufacturer of Precision Turned Products.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
9Exact matchWarren, MI, United StatesHQ recorded Oct 29, 202651-20060 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
10Exact matchTualatin, OR, United StatesHQ recorded Oct 29, 202651-20059 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 · Oct 29, 2026 · View company records in RevenueBase
11Exact matchWaterbury, CT, United StatesHQ recorded Oct 29, 2026201-50054 contacts →

Exact match

“Microbest Inc.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
12Exact matchWauseon, OH, United StatesHQ recorded Oct 29, 202651-20054 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
13Exact matchElyria, OH, United StatesHQ recorded Oct 29, 202651-20053 contacts →

Exact match

“Expect more.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
14Exact matchOak Creek, WI, United StatesHQ recorded Oct 29, 202651-20052 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 · Oct 29, 2026 · View company records in RevenueBase
15Exact matchMason, OH, United StatesHQ recorded Oct 29, 2026201-50050 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 · Oct 29, 2026 · View company records in RevenueBase
16Exact matchBuffalo Grove, IL, United StatesHQ recorded Oct 29, 202651-20048 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
17Exact matchBerea, OH, United StatesHQ recorded Oct 29, 2026201-50047 contacts →

Exact match

“Standby Screw Machine Products Co.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
18Exact matchGalion, OH, United StatesHQ recorded Oct 29, 202651-20043 contacts →

Exact match

“Since 1958, Galion LLC has been the build-to-print source for screw machine and related parts for the Automotive, Commercial, and Defense industries.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
19Exact matchFridley, MN, United StatesHQ recorded Oct 29, 202651-20043 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
20Exact matchValencia, CA, United StatesHQ recorded Oct 29, 202651-20043 contacts →

Exact match

“True Position Technologies is a leading manufacturer of complex and precision machined parts for the aerospace and various commercial industries.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
21Exact matchJohnson Creek, WI, United StatesHQ recorded Oct 29, 202651-20043 contacts →

Exact match

“Saelens LLC is a precision-driven manufacturing company delivering high-quality machined components and innovative CNC solutions for industrial and commercial applications.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
22Exact matchHartford, IL, United StatesHQ recorded Oct 29, 202611-5041 contacts →

Exact match

“Dooling Machine Products is a machinery company based out of 107 N Delmar Ave, Hartford, Illinois, United States.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
23Exact matchKirkville, NY, United StatesHQ recorded Oct 29, 202651-20039 contacts →

Exact match

“Located in Central New York, Manth Brownell is one of the largest manufacturers of precision machined parts in the North East.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
24Exact matchGermantown, WI, United StatesHQ recorded Oct 29, 202611-5038 contacts →

Exact match

“Toolcraft is a low to mid volume turnkey manufurer focused on medium to large complex machinex parts in a large variety of alloys that require a strong quality emphasis in the…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
25Exact matchBuffalo, United StatesHQ recorded Oct 29, 2026201-50038 contacts →

Exact match

“Since its foundation in 1905, Curtis Screw has become a leading manufacturer of precision screw machined components and assemblies for a vast array of markets.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase

Showing 25 of 1,239 prototype screw machine products & turned part suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,854 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Prototype screw machine products & turned part suppliers based in the United States at a glance

As of Oct 29, 2026
22.9%Verified-email coverage
6.5Average contacts per company
11-50Median size (employees)
1.9%Largest-city concentration · Houston
Oct 29, 2026Page data refreshed

Companies by employee count

1-10
570
11-50
510
51-200
143
201-500
12

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 1,239 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 “prototype screw machine products & turned part 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 1,854 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 29, 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 “prototype screw machine products & turned part suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many prototype screw machine products & turned part suppliers are there based in the United States?

RevenueBase identified 1,239 company matches for prototype screw machine products & turned part 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?

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

Which city has the most prototype screw machine products & turned part suppliers?

Houston leads with 24 company records, followed by Rochester (17) and San Jose (12).

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 1,854 professional contacts with verified work emails tracked across these 1,239 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,239 prototype screw machine products & turned part suppliers based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.