Company lists · Data refreshed November 2026

Top 25 Toroidal power supplies suppliers worldwide

RevenueBase identified 385 company matches for toroidal power supplies suppliers worldwide as of November 2026 and tracks 5,613 professional contacts across them, including 1,421 with verified work emails. The United States is the largest market and Bangalore the largest hub.

This list covers company matches for toroidal power supplies 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 toroidal power supplies 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
385Companies
5,613Contacts tracked
1,421Verified emails
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The 25 largest toroidal power supplies suppliers worldwide

Ranked by team size
Top 25 of 385 company matches for toroidal power supplies 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 matchNijmegen, NetherlandsHQ recorded Nov 2, 2026501-1,000458 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchBasiskele, TürkiyeHQ recorded Nov 2, 20261,001-5,000452 contacts →

Exact match

“ENPAY is the Pace-Setter of Transformer Industry serving to its customers from its 4 Plants Worldwide.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchHokksund, NorwayHQ recorded Nov 2, 20261,001-5,000284 contacts →

Exact match

“Noratel was established in 1925.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchChihuahua, MexicoHQ recorded Nov 2, 2026201-500203 contacts →

Exact match

“VTC WEST SA DE CV is a machinery company based out of Chihuahua, Mexico.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchCanonsburg, PA, United StatesHQ recorded Nov 2, 2026201-500190 contacts →

Exact match

“Pennsylvania Transformer Technology LLC (PTT) is a US-owned, industry leading manufacturer of a wide range of sizes and types of power transformers for the investor-owned…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchBordentown, NJ, United StatesHQ recorded Nov 2, 2026201-500180 contacts →

Exact match

“NWL Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchVadodara, IndiaHQ recorded Nov 2, 2026501-1,000122 contacts →

Exact match

“Company was established in the year 1996, as Vilas Transcore, which is part of NJ Group, run under guidance of Mr.Nilesh Patel, a pragmatic and experienced personality, the…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchGrand Rapids, MI, United StatesHQ recorded Nov 2, 2026201-500100 contacts →

Exact match

“RoMan Manufacturing was founded in 1980 in Grand Rapids, Michigan, and specializes in small, lightweight Water-Cooled AC Transformers, DC Power Supplies, MFDC (Medium-Frequency)…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchChennai, IndiaHQ recorded Nov 2, 2026201-50090 contacts →

Exact match

“As part of the -built on a legacy since 1946-we combine over seven decades of global experience with cutting edge innovation.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchVadodara, IndiaHQ recorded Nov 2, 20261,001-5,00078 contacts →

Exact match

“Amod Stampings Private Limited, engaged in manufacturing Laminations for Transformers since 1979, believes that quality of laminations ultimately results in performance excellence…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchLondon, ON, CanadaHQ recorded Nov 2, 202651-20064 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchGuduvanchery, IndiaHQ recorded Nov 2, 2026501-1,00062 contacts →

Exact match

“SVM is a 30 year old company manufacturing transformers and inductors meeting UL and IEC standards.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchSão José Dos Pinhais, BrazilHQ recorded Nov 2, 202651-20058 contacts →

Exact match

“O grupo TOROID foi iniciado em meados dos anos 80, nos Estados Unidos, pelo engenheiro e mestre Gunnar Ennerfelt.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchBangalore, IndiaHQ recorded Nov 2, 202651-20058 contacts →

Exact match

“Prismatic specializes in the design and manufacture of high-quality magnetic components, including ferrite core-based switching power transformers, common mode chokes across…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchBangalore, IndiaHQ recorded Nov 2, 2026201-50058 contacts →

Exact match

“Founded in 1994, Miracle Electronic Devices Pvt Ltd is one of India's most trusted manufacturers of precision electromagnetic and electronic assemblies, with 32 years of…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchRichmond, IL, United StatesHQ recorded Nov 2, 202651-20052 contacts →

Exact match

“75 Years of Engineering Excellence in the Delivered Worldwide Olsun Electrics is the industry’s most trusted partner for custom dry-type transformers.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchHørning, DenmarkHQ recorded Nov 2, 2026501-1,00052 contacts →

Exact match

“KOHSEL A/S is a Scandinavian transformer manufacturer with production sites in Europe and Asia.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchHouston, TX, United StatesHQ recorded Nov 2, 202651-20050 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchOshkosh, WI, United StatesHQ recorded Nov 2, 202651-20046 contacts →

Exact match

“SNC Manufacturing Co, Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchHawkesbury, ON, CanadaHQ recorded Nov 2, 202651-20041 contacts →

Exact match

“Noreast Electronics has been a leader in the design of custom magnetics for over 41 years.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchSpånga, SwedenHQ recorded Nov 2, 2026501-1,00040 contacts →

Exact match

“Etal provides customers worldwide with a comprehensive portfolio of magnetic components.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchFlemington, NJ, United StatesHQ recorded Nov 2, 202651-20037 contacts →

Exact match

“At Hitran, we have been delivering custom magnetic transformers and inductors to clients worldwide for over 55 years.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchShah Alam, MalaysiaHQ recorded Nov 2, 202651-20036 contacts →

Exact match

“Established in 1972, it has achieved remarkable growth and is now a leading manufacturer and exporter in the ASEAN region for ferrite and power transformers, switching…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchHolice, Czech RepublicHQ recorded Nov 2, 2026501-1,00031 contacts →

Exact match

“Hlavním oborem činnosti firmy BV elektronik s.r.o.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchSterling, IL, United StatesHQ recorded Nov 2, 202651-20031 contacts →

Exact match

“For over 40 years, Micron has been the supplier of choice for original equipment manufacturers and control system builders around the world.”

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

Showing 25 of 385 toroidal power supplies suppliers worldwide

See the full list, filter by size, metro and specialty, and access 1,421 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Toroidal power supplies suppliers worldwide at a glance

As of Nov 2, 2026
25.3%Verified-email coverage
14.6Average contacts per company
11-50Median size (employees)
1.8%Largest-city concentration · Bangalore
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
140
51-200
94
201-500
39
501-1,000
18
1,001-5,000
9
5,001-10,000
4

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 toroidal power supplies suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “toroidal power supplies 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 1,421 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.

Toroidal power supplies suppliers by location

2 lists · largest first

Every Toroidal power supplies 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 “toroidal power supplies suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many toroidal power supplies suppliers are there worldwide?

RevenueBase identified 385 company matches for toroidal power supplies 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?

Royal Smit Transformers B.V tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most toroidal power supplies suppliers?

The United States leads with 93 companies, followed by India (48). Every toroidal power supplies suppliers list by country and city is linked on this page.

Which city has the most toroidal power supplies suppliers?

Bangalore leads with 7 company records, followed by Shenzhen (6) and Dongguan (5).

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 1,421 professional contacts with verified work emails tracked across these 385 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.

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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.