Company lists · Data refreshed September 2026

Top 25 Encapsulated coil manufacturers worldwide

RevenueBase identified 736 encapsulated coil manufacturers worldwide as of September 2026 and tracks 11,027 professional contacts across them, including 2,313 with verified work emails. The United States is the largest market and Bangalore the largest hub.

This list covers encapsulated coil manufacturers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026. Country and city lists for encapsulated coil manufacturers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review
736Companies
11,027Contacts tracked
2,313Verified emails
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The 25 largest encapsulated coil manufacturers worldwide

Ranked by team size
Top 25 of 736 encapsulated coil manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to encapsulated coil manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceGuelph, ON, CanadaHQ checked Sep 30, 20261,001-5,000636 contacts →

Partial evidence

“Hammond Power Solutions is a North American leader for the design and manufacture of dry-type standard and custom electrical engineered magnetics, liquid filled and cast resin…”

Source: RevenueBase Database · checked Sep 30, 2026
2Indirect evidenceLegnano, ItalyHQ checked Sep 30, 20261,001-5,000398 contacts →

Indirect evidence

“The LTC Group philosophy is relentless pursuit of excellence through attention to details in the production of high-quality Magnetic Cores for a wide range of transformers and…”

Source: RevenueBase Database · checked Sep 30, 2026
3Strong evidenceCary, IL, United StatesHQ checked Sep 30, 20261,001-5,000397 contacts →

Strong evidence

“Our privately held company was founded in 1945 as a custom coil maker for the radio manufacturers clustered around the Chicago area.”

Source: RevenueBase Database · checked Sep 30, 2026
4Strong evidenceChaska, MN, United StatesHQ checked Sep 30, 20261,001-5,000314 contacts →

Strong evidence

“Manufacturer of Plate Fin and Finned Tube Heat Exchangers Since 1928 Super Radiator Coils has been engineering and building cost effective, durable and thermal efficient heating…”

Source: RevenueBase Database · checked Sep 30, 2026
5Indirect evidenceHokksund, NorwayHQ checked Sep 30, 20261,001-5,000278 contacts →

Indirect evidence

“Noratel was established in 1925.”

Source: RevenueBase Database · checked Sep 30, 2026
6Indirect evidenceNoida, IndiaHQ checked Sep 30, 20261,001-5,000187 contacts →

Indirect evidence

“Elcomponics is a leading Electrical & Electronic Component Manufacturing Company.”

Source: RevenueBase Database · checked Sep 30, 2026
7Partial evidenceCastelfidardo, ItalyHQ checked Sep 30, 2026501-1,000172 contacts →

Partial evidence

“Semar Srl, with more than 600 employees, is a leading manufacturer of electronic and electromechanical products.”

Source: RevenueBase Database · checked Sep 30, 2026
8Indirect evidenceFreiburg, GermanyHQ checked Sep 30, 20261,001-5,000143 contacts →

Indirect evidence

“WELCOME TO TPEG TRANSFORMING SOLUTIONS Are you looking for solutions for ambitious electronics applications?”

Source: RevenueBase Database · checked Sep 30, 2026
9Indirect evidenceModlniczka, PolandHQ checked Sep 30, 2026201-500134 contacts →

Indirect evidence

“SMA Magnetics Sp.”

Source: RevenueBase Database · checked Sep 30, 2026
10Indirect evidenceVadodara, IndiaHQ checked Sep 30, 2026501-1,000122 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 30, 2026
11Indirect evidencePittsburgh, PA, United StatesHQ checked Sep 30, 2026201-500115 contacts →

Indirect evidence

“Our Magnetics division is a leading world supplier of precision soft magnetic components and materials to the electronics industry.”

Source: RevenueBase Database · checked Sep 30, 2026
12Indirect evidenceMassaranduba, BrazilHQ checked Sep 30, 2026201-500111 contacts →

Indirect evidence

“Estamos em transição, siga: Estamos no mercado desde 1996, produzindo com qualidade e confiabilidade transformadores, indutores, filtros e toda uma linha de produtos magnéticos a…”

Source: RevenueBase Database · checked Sep 30, 2026
13Indirect evidenceHanau Am Main, GermanyHQ checked Sep 30, 2026501-1,000110 contacts →

Indirect evidence

“is a global partner for magnetic solutions, supporting customers in addressing complex challenges in power electronics, electromagnetic compatibility, and current sensing.”

Source: RevenueBase Database · checked Sep 30, 2026
14Partial evidenceConcord, ON, United StatesHQ checked Sep 30, 2026201-50093 contacts →

Partial evidence

“Rex Power Magnetics is a producer of quality power magnetic products: transformers - dry type, auto, control, cast coil; reactors, enclosures.”

Source: RevenueBase Database · checked Sep 30, 2026
15Strong evidenceMoscow, TN, IndiaHQ checked Sep 30, 202651-20090 contacts →

Strong evidence

“Coilmaster Corporation is a state-of-the-art manufacturer of quality coils and condensers.”

Source: RevenueBase Database · checked Sep 30, 2026
16Partial evidenceCoimbatore, IndiaHQ checked Sep 30, 2026201-50090 contacts →

Partial evidence

“Manufacturers of Toroidal Transformer, Wiring Harness and Electrical and electronics switchgear products”

Source: RevenueBase Database · checked Sep 30, 2026
17Strong evidenceColville, WA, United StatesHQ checked Sep 30, 2026201-50089 contacts →

Strong evidence

“Colmac Coil manufactures new and replacement plate fin heating and cooling coils, dry coolers, air-cooled condensers, and heat pipe air-to-air heat exchangers for the commercial…”

Source: RevenueBase Database · checked Sep 30, 2026
18Partial evidenceBangalore, IndiaHQ checked Sep 30, 202651-20083 contacts →

Partial evidence

“Impelco Electric Company Manufacturer of ac transformers, dc transformers & transformers in Delhi.”

Source: RevenueBase Database · checked Sep 30, 2026
19Indirect evidenceMuang, ThailandHQ checked Sep 30, 2026501-1,00081 contacts →

Indirect evidence

“Welcome to CIG C.I.”

Source: RevenueBase Database · checked Sep 30, 2026
20Strong evidenceAppenzell, SwitzerlandHQ checked Sep 30, 20261,001-5,00073 contacts →

Strong evidence

“KUK Group, headquartered in Appenzell, Switzerland, is one of the world's leading manufacturers of coils and electronics.”

Source: RevenueBase Database · checked Sep 30, 2026
21Indirect evidenceBangalore, IndiaHQ checked Sep 30, 202611-5071 contacts →

Indirect evidence

“Dynalektric Equipment Private Limited is envisioned to be a high technology product and solution provider for Transformers (Dry-Type VPI based & Oil-Cooled), Control Transformers…”

Source: RevenueBase Database · checked Sep 30, 2026
22Indirect evidencePune, IndiaHQ checked Sep 30, 202651-20067 contacts →

Indirect evidence

“AQ Inductive Components (AQIC) was incorporated in March 2018.”

Source: RevenueBase Database · checked Sep 30, 2026
23Indirect evidenceGuduvanchery, IndiaHQ checked Sep 30, 2026501-1,00061 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 30, 2026
24Indirect evidenceHsinchu County, TaiwanHQ checked Sep 30, 2026n/a58 contacts →

Indirect evidence

“Established since 1972at Hsinchu Taiwan, Chilisin Electronics Corp.”

Source: RevenueBase Database · checked Sep 30, 2026
25Partial evidenceBangalore, IndiaHQ checked Sep 30, 202651-20057 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 30, 2026

Showing 25 of 736 encapsulated coil manufacturers worldwide

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Encapsulated coil manufacturers worldwide at a glance

As of Sep 30, 2026
21.0%Verified-email coverage
15.0Average contacts per company
11-50Median size (employees)
2.4%Largest-city concentration · Bangalore
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
154
11-50
244
51-200
182
201-500
78
501-1,000
33
1,001-5,000
31
5,001-10,000
4
10001+
3

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among encapsulated coil manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for encapsulated coil manufacturers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “encapsulated coil manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names encapsulated coil manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among encapsulated coil manufacturers, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,313 across the full list. 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 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Encapsulated coil manufacturers by location

5 lists · largest first

Every Encapsulated coil manufacturers 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names encapsulated coil manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many encapsulated coil manufacturers are there worldwide?

RevenueBase identified 736 encapsulated coil manufacturers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Hammond Power Solutions, headquartered in Guelph, tops this list with the largest team on record.

Which country has the most encapsulated coil manufacturers?

The United States leads with 152 companies, followed by India (120) and Germany (44). Every encapsulated coil manufacturers list by country and city is linked on this page.

Which city has the most encapsulated coil manufacturers?

Bangalore leads with 18 headquartered companies, followed by Pune (14) and Shenzhen (12).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,313 verified decision-maker contacts tracked across these 736 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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 Smart Search, 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.