Company lists · Data refreshed November 2026

Top 25 Steel prototypes suppliers worldwide

RevenueBase identified 5,240 company matches for steel prototypes suppliers worldwide as of November 2026 and tracks 36,569 professional contacts across them, including 7,244 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for steel prototypes suppliers worldwide, 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 2, 2026. Country and city lists for steel prototypes suppliers follow the table.

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 2, 2026 How this list was built
5,240Companies
36,569Contacts tracked
7,244Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest steel prototypes suppliers worldwide

Ranked by team size
Top 25 of 5,240 company matches for steel prototypes suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchMaple Plain, MN, IndiaHQ recorded Nov 2, 20261,001-5,0001,495 contacts →

Exact match

“We are your single digital manufacturing resource from prototyping to production offering injection molding, CNC machining, 3D printing, and sheet metal fabrication services.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchSedro-woolley, WA, United StatesHQ recorded Nov 2, 20261,001-5,000989 contacts →

Exact match

“Janicki is a privately-owned engineering and manufacturing company with locations in Washington and Utah.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchLangeskov, DenmarkHQ recorded Nov 2, 2026501-1,000267 contacts →

Exact match

“As an independent steel service center and fabrication partner, we transform steel from coil into finished components, welded assemblies and complete steel structures.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchMorton, IL, United StatesHQ recorded Nov 2, 2026501-1,000237 contacts →

Exact match

“Morton Industries is a leading manufacturer of Fabricated Tube and Sheet Metal Assemblies.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchSeattle, WA, United StatesHQ recorded Nov 2, 2026201-500184 contacts →

Exact match

“Custom Prototypes, 3D Printing, and On-Demand Parts Manufacturing.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchMadison, CT, United StatesHQ recorded Nov 2, 2026n/a153 contacts →

Exact match

“Since it was founded in 1979, Welding Works has become known for its ability to provide quick, reliable turnaround on all types of industrial metal fabrications.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchMinneapolis, MN, United StatesHQ recorded Nov 2, 202651-200145 contacts →

Exact match

“Your Advanced Manufacturing Partner.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchGloucester, United KingdomHQ recorded Nov 2, 202651-200140 contacts →

Exact match

“3D Printing, Additive Manufacturing, Vacuum Casting, Modelmaking, CNC Machining, Composites, Precision Engineering, Paint, Tooling, Injection Moulding & Manufacturing Solutions…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchHartford, WI, United StatesHQ recorded Nov 2, 2026501-1,000139 contacts →

Exact match

“Beginning operations in 1976 in a modest, square foot facility with only two employees, our origins are humble, and this humility has turned into a company filled with people that…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchFort Myers, FL, United StatesHQ recorded Nov 2, 2026501-1,000136 contacts →

Exact match

“ADDMAN delivers precision-engineered solutions for industries that demand more.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchReno, NV, United StatesHQ recorded Nov 2, 2026201-500129 contacts →

Exact match

“SendCutSend is an on-demand, custom sheet metal and CNC machining manufacturing company with facilities in Reno, Nev, Paris, Ky, and Arlington, Texas serving the United States and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchOvar, PortugalHQ recorded Nov 2, 2026201-500129 contacts →

Exact match

“With 90 years of experience, Ramada Aços has a very long and rich history.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchUrbandale, IA, United StatesHQ recorded Nov 2, 2026501-1,000124 contacts →

Exact match

“Quality Manufacturing Corp is a Industrial Machinery Manufacturing Company based out of 4300 Nw Urbandale Dr, Urbandale, IA, United States.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchClinton Township, MI, United StatesHQ recorded Nov 2, 202651-200119 contacts →

Exact match

“CPS is an ISO certified manufacturer of prototype and limited production parts and tooling for a variety of industries.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchShenzhen, ChinaHQ recorded Nov 2, 2026201-500114 contacts →

Exact match

“RapidDirect is a leading provider of custom parts manufacturing solutions, offering a comprehensive range of services that span from rapid prototyping to on-demand manufacturing.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchDisraeli, QC, CanadaHQ recorded Nov 2, 202651-200113 contacts →

Exact match

“Comptant parmi les plus importants ateliers d’usinage en Amérique du Nord, Nutech est reconnue à titre de chef de file dans l’usinage de pièces de précision, à moyens et grands…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchRochester Hills, MI, United StatesHQ recorded Nov 2, 2026501-1,000110 contacts →

Exact match

“The 3-Dimensional Services Group specializes in manufacturing metal and plastic prototype and low-volume production parts and assemblies.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchSchio, ItalyHQ recorded Nov 2, 2026201-500102 contacts →

Exact match

“Fondata nel 1976 a Schio, in provincia di Vicenza, dall’imprenditore Sergio Lucietto, Ecor International SpA è specializzata nella progettazione, prototipazione e produzione di…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchMerritt, FL, United StatesHQ recorded Nov 2, 202651-200102 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 · Nov 2, 2026 · View company records in RevenueBase
20Exact matchOshkosh, United StatesHQ recorded Nov 2, 2026201-500102 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 · Nov 2, 2026 · View company records in RevenueBase
21Exact matchWaverly, IA, United StatesHQ recorded Nov 2, 202651-20098 contacts →

Exact match

“With the right combination of expertise, equipment and manpower, GMT Corporation is up to your biggest manufacturing challenges.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchDallas, TX, United StatesHQ recorded Nov 2, 2026201-50097 contacts →

Exact match

“Humanetics is committed to manufacture quality products through innovation and engineering excellence to maximize value for our customers' success.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchClackamas, OR, United StatesHQ recorded Nov 2, 2026501-1,00097 contacts →

Exact match

“Founded in 1944, Oregon Iron Works (OIW) is a pioneering force in the fabrication and manufacturing industries.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchSkive, DenmarkHQ recorded Nov 2, 2026201-50095 contacts →

Exact match

“Your partner from idea to product!”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchJackson, MI, United StatesHQ recorded Nov 2, 2026201-50094 contacts →

Exact match

“High-Speed Prototypes and low volume production - Stampings, Tubing and Welding Technique, Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 5,240 steel prototypes suppliers worldwide

See the full list, filter by size, metro and specialty, and access 7,244 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Steel prototypes suppliers worldwide at a glance

As of Nov 2, 2026
19.8%Verified-email coverage
7.0Average contacts per company
11-50Median size (employees)
3.5%Largest-city concentration · Shenzhen
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
2,090
11-50
1,929
51-200
950
201-500
185
501-1,000
33
1,001-5,000
11
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for steel prototypes suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “steel prototypes 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. 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 7,244 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 2, 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.

Steel prototypes suppliers by location

18 lists · largest first

Every Steel prototypes suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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

How many steel prototypes suppliers are there worldwide?

RevenueBase identified 5,240 company matches for steel prototypes suppliers worldwide 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?

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

Which country has the most steel prototypes suppliers?

The United States leads with 1,583 companies, followed by China (598) and Germany (331). Every steel prototypes suppliers list by country and city is linked on this page.

Which city has the most steel prototypes suppliers?

Shenzhen leads with 184 company records, followed by Dongguan (108) and Bangalore (24).

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 7,244 professional contacts with verified work emails tracked across these 5,240 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 2, 2026.

Ready to reach these companies? Verified emails and direct dials for all 5,240 steel prototypes suppliers worldwide. 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.