Company lists · Data refreshed September 2026
Top 25 Copper coil manufacturers worldwide
RevenueBase identified 678 copper coil manufacturers worldwide as of September 2026 and tracks 14,792 professional contacts across them, including 3,290 with verified work emails. India is the largest market and Mumbai the largest hub.
This list covers copper 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 copper 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.
The 25 largest copper coil manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,181 contacts → | ||||
Indirect evidence “As one of the largest manufacturing businesses in The Emirates, Ducab provides world-class solutions to the global energy sector.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 2 | 580 contacts → | ||||
Partial evidence “Transformer & Rectifier (India) Limited (TARIL) is one of India’s leading transformer manufacturers, with over four decades of engineering excellence and a strong global presence.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 3 | 520 contacts → | ||||
Indirect evidence “ERMCO (Electric Research and Manufacturing Cooperative, Inc.) is headquartered in Dyersburg, Tennessee.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 4 | 424 contacts → | ||||
Indirect evidence “ENPAY is the Pace-Setter of Transformer Industry serving to its customers from its 4 Plants Worldwide.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 5 | 398 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, 2026Thanks. The Data Team will review it. | |||||
| 6 | 352 contacts → | ||||
Indirect evidence “NLMK USA produces at rolled steel that is essential to modern manufacturing.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 7 | 289 contacts → | ||||
Indirect evidence “Er-Bakır, began operations in Denizli, in 1981, operates on a facility of total m2, with a covered area of m2.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 8 | 288 contacts → | ||||
Partial evidence “Founded in 1971, Cecal is a leader in manufacturing of high technology components such as cast copper coolers to steel and base metal smelting industry.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 9 | 275 contacts → | ||||
Indirect evidence “Transforming Energy for a Sustainable Tomorrow | KRYFS Power Components Ltd.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 10 | 263 contacts → | ||||
Partial evidence “JFE Shoji Power Canada is an electrical steel products manufacturer located in Burlington, Ontario.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 11 | 251 contacts → | ||||
Strong evidence “Precision Wires India Limited is the largest manufacturer of Copper Winding Wires/Magnet Wires in South Asia.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 12 | 230 contacts → | ||||
Indirect evidence “A TRAEL iniciou suas atividades em 1992 com a fabricação de transformadores de distribuição, força e especiais.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 13 | 201 contacts → | ||||
Partial evidence “Halcor is the copper & alloys extrusion division of ElvalHalcor S.A, the largest producer of copper tubes in Europe, with long term investments that provide the industry with a…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 14 | 199 contacts → | ||||
Indirect evidence “For over 50 years, Monti Inc.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 15 | 197 contacts → | ||||
Strong evidence “CUNEXT GROUP specialises in the transformation of the highest quality copper and aluminum, leading the way in the manufacture of efficient materials in energy transmisión, data…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 16 | 174 contacts → | ||||
Indirect evidence “Founded in 1986, Teleset Group currently operates in a total of m2 indoor area with employees in its 5 separate plants situated in Manisa and Çerkezköy.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 17 | 172 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, 2026Thanks. The Data Team will review it. | |||||
| 18 | 162 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 19 | 155 contacts → | ||||
Indirect evidence “Prijai Heat Exchangers Pvt Ltd is a machinery company based out of B-25, MIDC INDUSTRIAL AREA, Navi Mumbai, Maharashtra, India.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 20 | 148 contacts → | ||||
Strong evidence “Storm Power Components is a responsive, right-size US manufacturer of custom copper and aluminum electrical components.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 21 | 146 contacts → | ||||
Partial evidence “Global Brass and Copper Holdings, Inc, through its wholly-owned principal operating subsidiary, Global Brass and Copper, Inc.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 22 | 140 contacts → | ||||
Partial evidence “MPP Technologies Pvt Ltd, Bangalore, India, manufactures a wide range of sheet-metal fabricated products, using carbon steel, stainless steel and aluminium, to meet specific needs…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 23 | 122 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, 2026Thanks. The Data Team will review it. | |||||
| 24 | 113 contacts → | ||||
Strong evidence “cunova GmbH is the Global Leader in the Specialty Copper Industry and a manufacturer of high-end specialty copper products in multiple end-markets such as steel and non-ferrous…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 25 | 108 contacts → | ||||
Indirect evidence “Tecnologia, qualidade e precisão de ponta a ponta.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: copper coil manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names copper coil manufacturers.
- Partial evidence
- Its own public description names part of copper coil manufacturers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name copper coil manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 678 copper coil manufacturers worldwide
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,290 reachable decision-makers.
Free signup · no credit card
Copper coil manufacturers worldwide at a glance
As of Sep 30, 2026Companies by employee count
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 copper 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 copper coil manufacturers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “copper 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 copper 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 copper 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, 3,290 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.
Copper coil manufacturers by location
4 lists · largest firstEvery Copper 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 copper 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 copper coil manufacturers are there worldwide?
RevenueBase identified 678 copper 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?
Dubai Cable Company - Ducab, headquartered in Dubai, tops this list with the largest team on record.
Which country has the most copper coil manufacturers?
India leads with 192 companies, followed by the United States (99) and Türkiye (31). Every copper coil manufacturers list by country and city is linked on this page.
Which city has the most copper coil manufacturers?
Mumbai leads with 15 headquartered companies, followed by Vadodara (13) and Ahmedabad (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 3,290 verified decision-maker contacts tracked across these 678 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.
Ready to reach these companies? Verified emails and direct dials for all 678 copper coil manufacturers worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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.