Company lists · Data refreshed October 2026

Top 25 Custom manufacturing services worldwide

Name: Custom manufacturing services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 11, 2026 11,131 companies tracked

RevenueBase identified 11,131 company matches for custom manufacturing services worldwide as of October 2026 and tracks 88,446 professional contacts across them, including 18,470 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for custom manufacturing services 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 October 11, 2026. Country and city lists for custom manufacturing services 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 Oct 11, 2026 How this list was built

11,131Companies

88,446Contacts tracked

18,470Verified emails

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The 25 largest custom manufacturing services worldwide

Ranked by team size

Top 25 of 11,131 company matches for custom manufacturing services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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	Protolabs	Exact match	Maple Plain, MN, IndiaHQ recorded Oct 11, 2026	1,001-5,000	1,495 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 · Oct 11, 2026 · View company records in RevenueBase
2	Janicki	Exact match	Sedro-woolley, WA, United StatesHQ recorded Oct 11, 2026	1,001-5,000	989 contacts →
	Exact match “Janicki is a privately-owned engineering and manufacturing company with locations in Washington and Utah.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3	Hi-P International	Exact match	SingaporeHQ recorded Oct 11, 2026	10001+	982 contacts →
	Exact match “Our core competencies are in precision tooling and plastic molding but we also have in-house capabilities and business alliances in metal-stamping, PCBA, surface decoration…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4	MEC Mayville Engineering Company, INC	Exact match	Mayville, WI, United StatesHQ recorded Oct 11, 2026	1,001-5,000	950 contacts →
	Exact match “We are more than just a manufacturing and fabricating company.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5	Keytronic	Exact match	Spokane Valley, WA, United StatesHQ recorded Oct 11, 2026	1,001-5,000	834 contacts →
	Exact match “Keytronic is a value-added contract manufacturer to some of the world’s leading OEMs.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6	MICRO	Exact match	Somerset, NJ, United StatesHQ recorded Oct 11, 2026	501-1,000	769 contacts →
	Exact match “MICRO is a full service contract manufacturer that draws on more than 80 years of experience in medical device assembly, precision metal stamping, insert and injection molding…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7	Tessy Plastics Corp	Exact match	Skaneateles, NY, United StatesHQ recorded Oct 11, 2026	1,001-5,000	522 contacts →
	Exact match “Founded in 1973, Tessy Plastics is a global contract manufacturer headquartered in Skaneateles, NY, specializing in injection molding and custom automated assembly solutions.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8	INCAP	Exact match	Helsinki, FinlandHQ recorded Oct 11, 2026	1,001-5,000	421 contacts →
	Exact match “Incap Corporation - flexible, agile and efficient electronics manufacturing services.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9	Renata Precision Components PVT LTD	Exact match	Pune, IndiaHQ recorded Oct 11, 2026	201-500	387 contacts →
	Exact match “Injection Molding, Tooling,High Speed Stamping,Product Design and Assemblies” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10	Oberg Industries	Exact match	Freeport, PA, United StatesHQ recorded Oct 11, 2026	501-1,000	367 contacts →
	Exact match “Oberg Industries is a global contract manufacturer producing precision machined and stamped metal components, tooling, and assemblies for some of the world’s most recognized…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11	Plastic Products Company INC	Exact match	Lindstrom, MN, United StatesHQ recorded Oct 11, 2026	501-1,000	362 contacts →
	Exact match “At Plastic Products Company (PPC), we are committed to eagerly serving your needs.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12	Ascentec Engineering, LLC	Exact match	Tualatin, OR, United StatesHQ recorded Oct 11, 2026	201-500	292 contacts →
	Exact match “Ascentec Engineering was founded in 2001 by a team of process and manufacturing engineers all with a solid background in electronics manufacturing processes.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13	Pan-Metal Industria Metalurgica Ltda	Exact match	Taubaté, BrazilHQ recorded Oct 11, 2026	201-500	284 contacts →
	Exact match “A PAN-METAL Industria Metalurgica Ltda.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14	Penn United Technologies, INC	Exact match	Cabot, PA, United StatesHQ recorded Oct 11, 2026	501-1,000	261 contacts →
	Exact match “Penn United provides MANUFACTURING SOLUTIONS for customers needing precision components or precision-assembled products.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15	NIC Global Manufacturing Solutions	Exact match	Woodinville, WA, United StatesHQ recorded Oct 11, 2026	501-1,000	252 contacts →
	Exact match “NIC Global is a single-source manufacturer providing turn-key mechanical and electromechanical assembly, expert sheet metal fabrication, and global sourcing of metal and plastic…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16	Protocase	Exact match	Sydney, NS, CanadaHQ recorded Oct 11, 2026	201-500	252 contacts →
	Exact match “Long lead times stifle projects.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17	Morton Industries	Exact match	Morton, IL, United StatesHQ recorded Oct 11, 2026	501-1,000	237 contacts →
	Exact match “Morton Industries is a leading manufacturer of Fabricated Tube and Sheet Metal Assemblies.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18	Major Tool & Machine	Exact match	Indianapolis, IN, United StatesHQ recorded Oct 11, 2026	201-500	231 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 · Oct 11, 2026 · View company records in RevenueBase
19	Meiban Group PTE LTD	Exact match	SingaporeHQ recorded Oct 11, 2026	501-1,000	212 contacts →
	Exact match “Meiban Group is one of the best contract manufacturers in Singapore and in Malaysia.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20	PMI Global Technologies PVT LTD	Exact match	Chennai, IndiaHQ recorded Oct 11, 2026	51-200	208 contacts →
	Exact match “PMI Global Technologies is expertise in low and Medium volume complex part manufacturing and adds value to the components by executing Special process and Precision Assembly…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21	Fathom Digital Manufacturing	Exact match	Hartland, WI, United StatesHQ recorded Oct 11, 2026	501-1,000	195 contacts →
	Exact match “Contract Manufacturing, Designed Around You Fathom Manufacturing helps companies simplify part sourcing with 25+ advanced manufacturing technologies and support services, all…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22	Mass Precision, INC	Exact match	San Jose, CA, United StatesHQ recorded Oct 11, 2026	201-500	194 contacts →
	Exact match “Since 1984, MASS has excelled in the custom contract manufacture of electronic chassis, frames, fabrications and turn-key electro-mechanical assemblies built to customer…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23	OSE Group	Exact match	Angers, FranceHQ recorded Oct 11, 2026	201-500	194 contacts →
	Exact match “For more than 30 years, we have been working alongside you to bring you a global solution with ever more innovation.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24	Belton Technology Group	Exact match	Hong KongHQ recorded Oct 11, 2026	10001+	194 contacts →
	Exact match “Established in 1988, Belton Technology Group is ISO 9001, 14001, certified and UL listed components and full turnkey contract manufacturer of - Flexible Printed Circuit Boards -…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25	Acme Industries	Exact match	Elk Grove Village, IL, United StatesHQ recorded Oct 11, 2026	51-200	186 contacts →
	Exact match “Acme Industries is a full-service, contract manufacturing company.” Recorded in the RevenueBase company graph · Oct 11, 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 “custom manufacturing services”. 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 11,131 custom manufacturing services worldwide

See the full list, filter by size, metro and specialty, and access 18,470 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom manufacturing services worldwide at a glance

As of Oct 11, 2026

20.9%Verified-email coverage

7.9Average contacts per company

11-50Median size (employees)

2.9%Largest-city concentration · Shenzhen

Oct 11, 2026Page data refreshed

Companies by employee count

1-10

4,523

11-50

4,040

51-200

1,940

201-500

388

501-1,000

1,001-5,000

5,001-10,000

10001+

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 custom manufacturing services are linked below.
What qualifies: Company records worldwide whose business descriptions match “custom manufacturing services” 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 18,470 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 11, 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.

Custom manufacturing services by location

33 lists · largest first

Every Custom manufacturing services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “custom manufacturing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom manufacturing services are there worldwide?

RevenueBase identified 11,131 company matches for custom manufacturing services worldwide 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?

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

Which country has the most custom manufacturing services?

The United States leads with 3,566 companies, followed by China (1,067) and Germany (813). Every custom manufacturing services list by country and city is linked on this page.

Which city has the most custom manufacturing services?

Shenzhen leads with 318 company records, followed by Dongguan (191) and Bangalore (58).

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 18,470 professional contacts with verified work emails tracked across these 11,131 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 11, 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.