Company lists · Data refreshed September 2026

Top 25 Oem service providers worldwide

Name: Oem service providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 8,695 companies tracked

RevenueBase identified 8,695 company matches for oem service providers worldwide as of September 2026 and tracks 208,753 professional contacts across them, including 39,210 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for oem service providers 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 September 21, 2026. Country and city lists for oem service providers 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 Sep 21, 2026 How this list was built

8,695Companies

208,753Contacts tracked

39,210Verified emails

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The 25 largest oem service providers worldwide

Ranked by team size

Top 25 of 8,695 company matches for oem service providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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	Sanmina	Exact match	San Jose, CA, United StatesHQ recorded Sep 21, 2026	10001+	20,153 contacts →
	Exact match “Sanmina Corporation (Nasdaq: SANM) is a leading integrated manufacturing solutions provider serving the fastest-growing segments of the global Electronics Manufacturing Services…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	Wistron	Exact match	Taipei City, JapanHQ recorded Sep 21, 2026	10001+	8,578 contacts →
	Exact match “Wistron Corporation is an ODM (original design manufacturer) providing a variety of support services related to design, manufacturing, and after-sales service for information and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Plexus Corp	Exact match	Neenah, NC, United StatesHQ recorded Sep 21, 2026	10001+	8,149 contacts →
	Exact match “Since 1979, Plexus has been partnering with companies to create the products that build a better world.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Pegatron	Exact match	Taipei, TaiwanHQ recorded Sep 21, 2026	5,001-10,000	6,816 contacts →
	Exact match “PEGATRON Corporation (“PEGATRON”) is a global provider of design and manufacturing services (DMS) for electronics products.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Benchmark	Exact match	Tempe, AZ, United StatesHQ recorded Sep 21, 2026	10001+	5,362 contacts →
	Exact match “Benchmark is a worldwide provider of innovative product design, engineering services, technology solutions and advanced manufacturing services.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Flex-N-Gate	Exact match	Urbana, IL, United StatesHQ recorded Sep 21, 2026	10001+	4,298 contacts →
	Exact match “Starting with aftermarket parts in 1956 and moving into O.E.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	Kimball Electronics	Exact match	Jasper, IN, United StatesHQ recorded Sep 21, 2026	5,001-10,000	2,192 contacts →
	Exact match “Kimball Electronics was founded in 1961.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Syrma SGS Technology Limited	Exact match	Chennai, IndiaHQ recorded Sep 21, 2026	5,001-10,000	2,005 contacts →
	Exact match “Syrma SGS specializes in collaboration: whether you’re an iconic brand or a visionary startup, we’ll partner with your product team to deliver top-notch electronics manufacturing…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Asteelflash	Exact match	St.-cloud, FranceHQ recorded Sep 21, 2026	5,001-10,000	1,534 contacts →
	Exact match “Asteelflash is a global leader in Electronic Manufacturing Services (EMS) and Supply-Chain Management solutions, part of USI (SSE: 601231), Universal Scientific Industrial…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Avalon Technologies Limited	Exact match	Chennai, IndiaHQ recorded Sep 21, 2026	1,001-5,000	1,438 contacts →
	Exact match “For 20+ years, Avalon Technologies, has been a choice for large global MNC companies that are into Medical, Telecommunication, Railways, Power, Aerospace & Defense and Industrial…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Fabrinet	Exact match	Kookot, IsraelHQ recorded Sep 21, 2026	5,001-10,000	1,380 contacts →
	Exact match “Fabrinet is the trusted manufacturing partner of the world’s most demanding OEMs.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Motherson SAS	Exact match	Karlsruhe, GermanyHQ recorded Sep 21, 2026	5,001-10,000	1,295 contacts →
	Exact match “Founded in 1996 SAS operates in 24 locations all over the world.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Qisda Corporation	Exact match	Taoyuan, TaiwanHQ recorded Sep 21, 2026	10001+	1,176 contacts →
	Exact match “Qisda is an ODM/OEM service provider of electronic products for consumer, commercial, medical, and industrial applications.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Moldtek Technologies Limited	Exact match	Cumming, GA, United StatesHQ recorded Sep 21, 2026	501-1,000	1,107 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	BDI	Exact match	Cleveland, OH, United StatesHQ recorded Sep 21, 2026	1,001-5,000	1,086 contacts →
	Exact match “BDI is a leading supplier and service provider to manufacturing companies throughout the world.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	金寶集團 Kinpo Group	Exact match	New Taipei City, TaiwanHQ recorded Sep 21, 2026	10001+	990 contacts →
	Exact match “Founded in 1973, KINPO GROUP, with more than employees globally, is a world-renowned industrial conglomerate, including Kinpo Electronics, Cal-Comp, and CastleNet, with a global…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Nelson Global	Exact match	Stoughton, WI, United StatesHQ recorded Sep 21, 2026	1,001-5,000	879 contacts →
	Exact match “Nelson Global designs, manufactures, and distributes custom solutions for customers across crucial industries worldwide.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Keytronic	Exact match	Spokane Valley, WA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	819 contacts →
	Exact match “Keytronic is a value-added contract manufacturer to some of the world’s leading OEMs.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Escatec	Exact match	Bayan Lepas, MalaysiaHQ recorded Sep 21, 2026	1,001-5,000	669 contacts →
	Exact match “Our Mission - Enabling customer success by delivering innovative products that move the world forward.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Neotech	Exact match	Chatsworth, CA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	641 contacts →
	Exact match “NEOTech is a premier provider of electronic manufacturing services (EMS), integrated design engineering, and advanced supply chain solutions for the aerospace and defense, medical…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	OSI Electronics	Exact match	Hawthorne, CA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	634 contacts →
	Exact match “OSI Electronics is a global Manufacturing Solutions provider headquartered in Hawthorne, CA, and Singapore.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Caliber Interconnects	Exact match	Coimbatore, IndiaHQ recorded Sep 21, 2026	501-1,000	629 contacts →
	Exact match “Caliber Interconnect is an ISO 9001 certified design house serving to product-based technology business activities that need design and engineering expertise on a flexible basis…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Giken Precision Indonesia. PT	Exact match	Batam, IndonesiaHQ recorded Sep 21, 2026	1,001-5,000	618 contacts →
	Exact match “GIKEN PRECISION INDONESIA.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	Ionics-Ems INC	Exact match	Calamba, PhilippinesHQ recorded Sep 21, 2026	1,001-5,000	612 contacts →
	Exact match “Ionics is your trusted partner in bringing your concepts to life, allowing you to explore the full potential of your idea by providing you with the resources you need to take it…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	IEC Electronics Corp	Exact match	Newark, NY, United StatesHQ recorded Sep 21, 2026	n/a	563 contacts →
	Exact match “IEC Electronics, acquired by Creation Technologies in 2021, is a provider of electronic manufacturing services ("EMS") to advanced technology companies that produce life-saving…” Recorded in the RevenueBase company graph · Sep 21, 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 “oem service providers”. 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 8,695 oem service providers worldwide

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Oem service providers worldwide at a glance

As of Sep 21, 2026

18.8%Verified-email coverage

24.0Average contacts per company

11-50Median size (employees)

2.4%Largest-city concentration · Shenzhen

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

3,088

11-50

2,865

51-200

1,747

201-500

525

501-1,000

211

1,001-5,000

159

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 oem service providers are linked below.
What qualifies: Company records worldwide whose business descriptions match “oem service providers” 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 39,210 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 21, 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.

Oem service providers by location

38 lists · largest first

Every Oem service providers 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 “oem service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oem service providers are there worldwide?

RevenueBase identified 8,695 company matches for oem service providers worldwide 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?

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

Which country has the most oem service providers?

The United States leads with 2,166 companies, followed by India (661) and China (659). Every oem service providers list by country and city is linked on this page.

Which city has the most oem service providers?

Shenzhen leads with 205 company records, followed by Pune (67) and Bangalore (57).

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 39,210 professional contacts with verified work emails tracked across these 8,695 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 21, 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.