Company lists · Data refreshed November 2026

Top 25 Wire insulation manufacturers worldwide

RevenueBase identified 3,371 company matches for wire insulation manufacturers worldwide as of November 2026 and tracks 71,116 professional contacts across them, including 13,894 with verified work emails. India is the largest market and Delhi the largest hub.

This list covers company matches for wire insulation manufacturers 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 6, 2026. Country and city lists for wire insulation manufacturers 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 6, 2026 How this list was built
3,371Companies
71,116Contacts tracked
13,894Verified emails
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The 25 largest wire insulation manufacturers worldwide

Ranked by team size
Top 25 of 3,371 company matches for wire insulation manufacturers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchMumbai, IndiaHQ recorded Nov 6, 20261,001-5,0002,393 contacts →

Exact match

“APAR is a global energy infrastructure solutions provider delivering technologies that enable the efficient generation, transmission and distribution of electricity world-wide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchIndiaHQ recorded Nov 6, 20265,001-10,0001,957 contacts →

Exact match

“Starting as a small-scale industrial unit in 1956, they manufactured PVC insulated cables for the automobile industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTunis, TunisiaHQ recorded Nov 6, 20265,001-10,0001,334 contacts →

Exact match

“COFICAB is a leading industrial partner in the automotive, energy, and industrial sectors, specializing in the design, manufacturing, and sales of innovative wires and cables…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNew Delhi, IndiaHQ recorded Nov 6, 20261,001-5,0001,240 contacts →

Exact match

“KEI Industries Limited (KEI) was established in 1968 as a partnership firm under the name Krishna Electrical Industries, with prime business activity of manufacturing house wiring…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 20261,001-5,0001,220 contacts →

Exact match

“As one of the largest manufacturing businesses in The Emirates, Ducab provides world-class solutions to the global energy sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 20261,001-5,000993 contacts →

Exact match

“Superior Essex is a global leader in cable and wire technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBhubaneswar, IndiaHQ recorded Nov 6, 2026501-1,000831 contacts →

Exact match

“Gupta Power Infrastructure Ltd is a time-honored name in the manufacturing dome with its array of Cables & Conductors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,000822 contacts →

Exact match

“Headquartered in Riyadh, Saudi Arabia, Riyadh cables is focused on providing top notch solutions for the utilities industry, from manufacturing cables & wire, to providing project…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMilwaukee, WI, United StatesHQ recorded Nov 6, 2026501-1,000780 contacts →

Exact match

“HellermannTyton is a global leader in cable management and protection products and identification systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKarachi, PakistanHQ recorded Nov 6, 2026501-1,000736 contacts →

Exact match

“Founded in 1953, Pakistan Cables is the premiere and most reputable wires and cable manufacturer in Pakistan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAthens, GreeceHQ recorded Nov 6, 20261,001-5,000641 contacts →

Exact match

“Hellenic Cables is active in the manufacturing of cables, conductors as well as plastic and rubber compounds and over the past decade, has evolved into the largest cable…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Nov 6, 20261,001-5,000634 contacts →

Exact match

“URSA is a company dedicated to the manufacture and commercialization of thermal and acoustic insulation materials oriented towards sustainability and energy efficiency in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWinterbach, FranceHQ recorded Nov 6, 20261,001-5,000606 contacts →

Exact match

“PFISTERER is a globally leading and independent technology company with head offices in Winterbach near Stuttgart, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLahore, PakistanHQ recorded Nov 6, 20261,001-5,000536 contacts →

Exact match

“FAST's journey began nearly four decades ago with a mission to promote industrialization in Pakistan and contribute towards the socio-economic uplift of fellow citizens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCharlotte, CT, United StatesHQ recorded Nov 6, 20261,001-5,000502 contacts →

Exact match

“SPI is a global leader in the Distribution and Specialty Fabrication of insulation products for Thermal, Acoustic, Fire Protection and Refractory applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRamsey, NJ, United StatesHQ recorded Nov 6, 20261,001-5,000498 contacts →

Exact match

“The Okonite Company was founded in 1878 making it one of the original insulators of electrical wire and cable in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWesel, GermanyHQ recorded Nov 6, 20261,001-5,000419 contacts →

Exact match

“Please note that this account is no longer being actively managed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSultanate Of Oman, OmanHQ recorded Nov 6, 2026501-1,000413 contacts →

Exact match

“As the region’s leading cable manufacturer and solutions provider, Oman Cables Industry (SAOG) is a publicly listed joint stock company on the Muscat Stock Exchange (MSX).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDokki, EgyptHQ recorded Nov 6, 20261,001-5,000385 contacts →

Exact match

“Giza Cable Industries GC3 is one of the leading electrical cable manufacturers, contractors, and distributors in Egypt, Africa, and the middle-east since 1993.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWuppertal, GermanyHQ recorded Nov 6, 20265,001-10,000364 contacts →

Exact match

“Coroplast Fritz Müller GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchItu, BrazilHQ recorded Nov 6, 2026501-1,000360 contacts →

Exact match

“A IFC / COBRECOM é uma empresa nacional, fundada na década de 90 na cidade de Itu-SP, conta com uma equipe altamente especializada e treinada para a fabricação de fios e cabos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHanau-steinheim, GermanyHQ recorded Nov 6, 20261,001-5,000320 contacts →

Exact match

“Wego Systembaustoffe GmbH ist mit dem Bereich Wärme, Kälte, Schall- und Brandschutz mit der Sparte VTI (Vertrieb Technischer Isolier- und Dämmstoffe) ein Tochterunternehmen der…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchJakarta Timur, IndonesiaHQ recorded Nov 6, 2026501-1,000319 contacts →

Exact match

“PT Kabelmetal Indonesia was established on January 19, 1972 by Kabel-und Metalwerke Guetehoffnungshuette AG, a German company that later on was known as Kabelmetal Electro Gmbh.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKushtia, BangladeshHQ recorded Nov 6, 20261,001-5,000308 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWiener Neudorf, PA, MexicoHQ recorded Nov 6, 20261,001-5,000287 contacts →

Exact match

“ISOVOLTA Group is a leading international manufacturer of electrical insulating materials, technical laminates and composites and maintains a global presence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 3,371 wire insulation manufacturers worldwide

See the full list, filter by size, metro and specialty, and access 13,894 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Wire insulation manufacturers worldwide at a glance

As of Nov 6, 2026
19.5%Verified-email coverage
21.1Average contacts per company
11-50Median size (employees)
2.6%Largest-city concentration · Delhi
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
787
11-50
985
51-200
912
201-500
371
501-1,000
136
1,001-5,000
99
5,001-10,000
14
10001+
6

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 wire insulation manufacturers are linked below.
What qualifies
Company records worldwide whose business descriptions match “wire insulation manufacturers” 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 13,894 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 6, 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.

Wire insulation manufacturers by location

17 lists · largest first

Every Wire insulation manufacturers 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 “wire insulation manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many wire insulation manufacturers are there worldwide?

RevenueBase identified 3,371 company matches for wire insulation manufacturers 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?

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

Which country has the most wire insulation manufacturers?

India leads with 766 companies, followed by the United States (236) and Brazil (165). Every wire insulation manufacturers list by country and city is linked on this page.

Which city has the most wire insulation manufacturers?

Delhi leads with 88 company records, followed by Mumbai (64) and New Delhi (46).

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 13,894 professional contacts with verified work emails tracked across these 3,371 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 6, 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.