Company lists · Data refreshed November 2026
Top 25 Insulators and bushing manufacturers based in India
RevenueBase identified 253 company matches for insulators and bushing manufacturers associated with India as of November 2026 and tracks 5,892 professional contacts across them, including 896 with verified work emails. Vadodara is the largest hub.
This list covers company matches for insulators and bushing manufacturers associated with India, 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.
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.
The 25 largest insulators and bushing manufacturers based in India
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,948 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 263 contacts → | ||||
Exact match “Modern Insulators ltd is India’s largest manufacturer and exporter of equipment porcelain insulators, working closely with OEMs, Indian Railways, National and Regional Utilities…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 175 contacts → | ||||
Exact match “KSE - The one-stop solution for all your needs of Power Transmission & Distribution Hardware & Fittings.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 172 contacts → | ||||
Exact match “GK EXPERTISE is a Leading Manufacture in Transmission & Distribution Equipment of Power Transformer, Current Transformer, OLTC, Control & Relay Panels, MV Switchgears, Lighting…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 167 contacts → | ||||
Exact match “Yash Highvoltage Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 147 contacts → | ||||
Exact match “IAC Electricals Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 112 contacts → | ||||
Exact match “Legion Energy is the New age Manufacturing company for Hardware and Connectors for Transmission line, substations and Distributions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 50 contacts → | ||||
Exact match “Electrical Insulation for rotating and static machines.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 41 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 34 contacts → | ||||
Exact match “CJI PORCELAIN is a manufacturer, supplier and exporter of electrical insulators in India.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 34 contacts → | ||||
Exact match “We are manufacturer, trader and exporter of Epoxy Resin Cast Insulators, Bushings & other Epoxy Molded Components widely used in generation of electricity and in transmission &…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 32 contacts → | ||||
Exact match “INSPROS ENGINEERS PVT LTD is a company based out of 126 SECTOR-A INDUSTRIAL AREA MANDIDEEP, BHOPAL, Madhya Pradesh, India.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 26 contacts → | ||||
Exact match “S-Gear established in the year 1980, has an integrated facility for manufacture, designing and testing of EHV Disconnectors / Isolators and Earthing Switches.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 26 contacts → | ||||
Exact match “UMANG BOARDS, is the one of the India`s leading technology companies established in 2001, Umang Boards successfully developed manufacturing of most competitive and advanced…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 20 contacts → | ||||
Exact match “Transguard Electrical Systems is a dynamic, research oriented organisation bringing innovative products and technologies to the transformer industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 17 contacts → | ||||
Exact match “About POWERMAT POWERMAT is a leading manufacturer of UL certified low voltage busbar support systems and stand-off insulators, trusted by electrical panel builders, OEMs, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 15 contacts → | ||||
Exact match “Manufacturing Unit of Heat Shrinkable Joint and Termination Kit, Polymeric Surge Arrester, Cold Shrink Joint and Termination Kit, Polymeric Insulators, Premolded Joint and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 14 contacts → | ||||
Exact match “Surendra Composites Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 14 contacts → | ||||
Exact match “At Pristine Technologies & Industries, we specialize in the manufacturing and export of gaskets and insulation materials for electrical oil-filled transformers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 14 contacts → | ||||
Exact match “At Winwin Speciality Insulators Limited, we take pride in being at the forefront of cutting-edge technology in the world of Electro-Ceramic production.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 12 contacts → | ||||
Exact match “The group “EPOXYHOUSE” was established in 1972 with flagship company Baroda Bushings & Insulators and later on other companies like Electrical Controls & Systems, Kaizen…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 10 contacts → | ||||
Exact match “Epsilon is a leading supplier & applicator of RTV Silicone Rubber Insulator Coatings (HVIC) and a conductor Insulation system comprising of Sleeves and Tapes specifically devised…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “JVS Switchgears LLP is a Hyderabad-based company in India that was established in 2017.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “SPARK INSULATORS PRIVATE LIMITED is a manufacturing company based out of PLOT NO.” Recorded in the RevenueBase company graph · Nov 6, 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 “insulators and bushing manufacturers”. 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 253 insulators and bushing manufacturers based in India
See the full list, filter by size, metro and specialty, and access 896 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Insulators and bushing manufacturers based in India at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 253 companies.
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.
- What qualifies
- Company records associated with India whose business descriptions match “insulators and bushing 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 896 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.
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 “insulators and bushing manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many insulators and bushing manufacturers are there based in India?
RevenueBase identified 253 company matches for insulators and bushing manufacturers associated with India 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?
C&s Electric LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most insulators and bushing manufacturers?
Vadodara leads with 21 company records, followed by Hyderabad (15) and Kolkata (15).
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 896 professional contacts with verified work emails tracked across these 253 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.
Ready to reach these companies? Verified emails and direct dials for all 253 insulators and bushing manufacturers based in India. Start with a free account, no credit card.
Download this list →Related lists
Insulators and bushing manufacturers by geography
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Insulators and bushing manufacturers based in Brazil
- Insulators and bushing manufacturers based in Italy
- Insulators and bushing manufacturers based in Türkiye
- Insulators and bushing manufacturers based in the United States
- Advanced digital marketing consulting firms based in India, India
- Advertising agency internet marketing agencies based in India, India
Company intelligence · public preview
Top 25 insulators and bushing manufacturers based in India
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 253 matching company records for insulators and bushing manufacturers based in India, with 5,892 tracked contacts and 896 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 insulators and bushing manufacturers based in India
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  C&s Electric LTDcselectric.co.inHQ: New Delhi, IndiaReported employees: 5,001-10,000 | New Delhi, India | 5,001-10,000 | Exact match | 2,948 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 |  Modern Insulators LTDmoderninsulators.comHQ: Abu Road, IndiaReported employees: 1,001-5,000 | Abu Road, India | 1,001-5,000 | Exact match | 263 contacts → |
“Modern Insulators ltd is India’s largest manufacturer and exporter of equipment porcelain insulators, working closely with OEMs, Indian Railways, National and Regional Utilities…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  KSE Electricals PVT LTDkse.inHQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 175 contacts → |
“KSE - The one-stop solution for all your needs of Power Transmission & Distribution Hardware & Fittings.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  GK Power Expertise PVT LTDgkexpertise.comHQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 172 contacts → |
“GK EXPERTISE is a Leading Manufacture in Transmission & Distribution Equipment of Power Transformer, Current Transformer, OLTC, Control & Relay Panels, MV Switchgears, Lighting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Yash Highvoltage Limitedyashhv.comHQ: Vadodara, IndiaReported employees: 51-200 | Vadodara, India | 51-200 | Exact match | 167 contacts → |
“Yash Highvoltage Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  IAC Electricalsiacelectricals.comHQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 147 contacts → |
“IAC Electricals Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Legion Energy Products Pvt. LTDlegionenergy.inHQ: Plot No. 61, IndiaReported employees: 201-500 | Plot No. 61, India | 201-500 | Exact match | 112 contacts → |
“Legion Energy is the New age Manufacturing company for Hardware and Connectors for Transmission line, substations and Distributions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Beico Industries Pvt. LTDbeico.inHQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 50 contacts → |
“Electrical Insulation for rotating and static machines.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Sangli, IndiaReported employees: 51-200 | Sangli, India | 51-200 | Exact match | 41 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  CJI Porcelain PVT LTDhvinsulators.comHQ: Delhi, IndiaReported employees: 1,001-5,000 | Delhi, India | 1,001-5,000 | Exact match | 34 contacts → |
“CJI PORCELAIN is a manufacturer, supplier and exporter of electrical insulators in India.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Baroda Moulds & Diesindiamart.comHQ: Vadodara, IndiaReported employees: Not recorded | Vadodara, India | Not recorded | Exact match | 34 contacts → |
“We are manufacturer, trader and exporter of Epoxy Resin Cast Insulators, Bushings & other Epoxy Molded Components widely used in generation of electricity and in transmission &…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Inspros Engineers PVT LTDinspros.net HQ: Mandideep, IndiaReported employees: 201-500 | Mandideep, India | 201-500 | Exact match | 32 contacts → |
“INSPROS ENGINEERS PVT LTD is a company based out of 126 SECTOR-A INDUSTRIAL AREA MANDIDEEP, BHOPAL, Madhya Pradesh, India.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Switchgears & Structurals India PVT LTDswitchgearindia.comHQ: Hyderabad, IndiaReported employees: 201-500 | Hyderabad, India | 201-500 | Exact match | 26 contacts → |
“S-Gear established in the year 1980, has an integrated facility for manufacture, designing and testing of EHV Disconnectors / Isolators and Earthing Switches.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Umang Boards Limitedumangboards.comHQ: Jaipur, IndiaReported employees: 201-500 | Jaipur, India | 201-500 | Exact match | 26 contacts → |
“UMANG BOARDS, is the one of the India`s leading technology companies established in 2001, Umang Boards successfully developed manufacturing of most competitive and advanced…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Transguard Electrical Systemstransguard.inHQ: Hyderabad, IndiaReported employees: 51-200 | Hyderabad, India | 51-200 | Exact match | 20 contacts → |
“Transguard Electrical Systems is a dynamic, research oriented organisation bringing innovative products and technologies to the transformer industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Powercam Electricals PVT LTDpowermatindia.comHQ: New Delhi, IndiaReported employees: 201-500 | New Delhi, India | 201-500 | Exact match | 17 contacts → |
“About POWERMAT POWERMAT is a leading manufacturer of UL certified low voltage busbar support systems and stand-off insulators, trusted by electrical panel builders, OEMs, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Vikram Power Technologies P Limitedvptpl.comHQ: Yamunanagar, IndiaReported employees: 51-200 | Yamunanagar, India | 51-200 | Exact match | 15 contacts → |
“Manufacturing Unit of Heat Shrinkable Joint and Termination Kit, Polymeric Surge Arrester, Cold Shrink Joint and Termination Kit, Polymeric Insulators, Premolded Joint and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Surendra Composites Private Limitedsurendra.co.inHQ: Bhopal, IndiaReported employees: 201-500 | Bhopal, India | 201-500 | Exact match | 14 contacts → |
“Surendra Composites Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Pristine Technologies And Industriespristinetech.inHQ: Jaipur, IndiaReported employees: 51-200 | Jaipur, India | 51-200 | Exact match | 14 contacts → |
“At Pristine Technologies & Industries, we specialize in the manufacturing and export of gaskets and insulation materials for electrical oil-filled transformers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Winwin Speciality Insulators Limitedwsinsulators.inHQ: Vishakapatnam, IndiaReported employees: 51-200 | Vishakapatnam, India | 51-200 | Exact match | 14 contacts → |
“At Winwin Speciality Insulators Limited, we take pride in being at the forefront of cutting-edge technology in the world of Electro-Ceramic production.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Epoxy House Groupepoxyhouse.comHQ: Vadodara, IndiaReported employees: 1,001-5,000 | Vadodara, India | 1,001-5,000 | Exact match | 12 contacts → |
“The group “EPOXYHOUSE” was established in 1972 with flagship company Baroda Bushings & Insulators and later on other companies like Electrical Controls & Systems, Kaizen…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Epsilon Asia Groupepsilonasia.comHQ: New Delhi, IndiaReported employees: 11-50 | New Delhi, India | 11-50 | Exact match | 10 contacts → |
“Epsilon is a leading supplier & applicator of RTV Silicone Rubber Insulator Coatings (HVIC) and a conductor Insulation system comprising of Sleeves and Tapes specifically devised…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | JVS Switchgears LLPjvsswitchgears.com HQ: Ida Jeedimetla, IndiaReported employees: 201-500 | Ida Jeedimetla, India | 201-500 | Exact match | 9 contacts → |
“JVS Switchgears LLP is a Hyderabad-based company in India that was established in 2017.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Swastika Steel & Allied Products Private Limitedswastikasteel.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 |  Spark Insulators Private Limitedsparkil.co.inHQ: Hyderabad, IndiaReported employees: 51-200 | Hyderabad, India | 51-200 | Exact match | 6 contacts → |
“SPARK INSULATORS PRIVATE LIMITED is a manufacturing company based out of PLOT NO.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 253 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Insulators and bushing manufacturers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
248 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 253 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for insulators and bushing manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many insulators and bushing manufacturers did RevenueBase find based in India?
The saved snapshot records 253 matching company records, 5,892 tracked contacts and 896 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Insulators and bushing manufacturers by geography
Cite this list
RevenueBase Data Team. Top 25 insulators and bushing manufacturers based in India. Snapshot: November 6, 2026. https://revenuebase.ai/companies/insulators-and-bushing-manufacturers/india.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Insulators and bushing manufacturers based in Brazil
- Insulators and bushing manufacturers based in Italy
- Insulators and bushing manufacturers based in Türkiye
- Insulators and bushing manufacturers based in the United States
- Advanced digital marketing consulting firms based in India, India
- Advertising agency internet marketing agencies based in India, India
Company intelligence · public preview
Top 25 insulators and bushing manufacturers based in India
RevenueBase records 253 matching company records for insulators and bushing manufacturers based in India, with 5,892 tracked contacts and 896 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 insulators and bushing manufacturers based in India
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | C&s Electric LTDcselectric.co.in HQ: New Delhi, IndiaReported employees: 5,001-10,000 | New Delhi, India | 5,001-10,000 | Exact match | 2,948 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 2 | Modern Insulators LTDmoderninsulators.com HQ: Abu Road, IndiaReported employees: 1,001-5,000 | Abu Road, India | 1,001-5,000 | Exact match | 263 contacts → |
“Modern Insulators ltd is India’s largest manufacturer and exporter of equipment porcelain insulators, working closely with OEMs, Indian Railways, National and Regional Utilities…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | KSE Electricals PVT LTDkse.in HQ: Kolkata, IndiaReported employees: 201-500 | Kolkata, India | 201-500 | Exact match | 175 contacts → |
“KSE - The one-stop solution for all your needs of Power Transmission & Distribution Hardware & Fittings.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | GK Power Expertise PVT LTDgkexpertise.com HQ: Chennai, IndiaReported employees: 201-500 | Chennai, India | 201-500 | Exact match | 172 contacts → |
“GK EXPERTISE is a Leading Manufacture in Transmission & Distribution Equipment of Power Transformer, Current Transformer, OLTC, Control & Relay Panels, MV Switchgears, Lighting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Yash Highvoltage Limitedyashhv.com HQ: Vadodara, IndiaReported employees: 51-200 | Vadodara, India | 51-200 | Exact match | 167 contacts → |
“Yash Highvoltage Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | IAC Electricalsiacelectricals.com HQ: Kolkata, IndiaReported employees: 51-200 | Kolkata, India | 51-200 | Exact match | 147 contacts → |
“IAC Electricals Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Legion Energy Products Pvt. LTDlegionenergy.in HQ: Plot No. 61, IndiaReported employees: 201-500 | Plot No. 61, India | 201-500 | Exact match | 112 contacts → |
“Legion Energy is the New age Manufacturing company for Hardware and Connectors for Transmission line, substations and Distributions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Beico Industries Pvt. LTDbeico.in HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 50 contacts → |
“Electrical Insulation for rotating and static machines.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Sangli, IndiaReported employees: 51-200 | Sangli, India | 51-200 | Exact match | 41 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | CJI Porcelain PVT LTDhvinsulators.com HQ: Delhi, IndiaReported employees: 1,001-5,000 | Delhi, India | 1,001-5,000 | Exact match | 34 contacts → |
“CJI PORCELAIN is a manufacturer, supplier and exporter of electrical insulators in India.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Baroda Moulds & Diesindiamart.com HQ: Vadodara, IndiaReported employees: Not recorded | Vadodara, India | Not recorded | Exact match | 34 contacts → |
“We are manufacturer, trader and exporter of Epoxy Resin Cast Insulators, Bushings & other Epoxy Molded Components widely used in generation of electricity and in transmission &…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Inspros Engineers PVT LTDinspros.net HQ: Mandideep, IndiaReported employees: 201-500 | Mandideep, India | 201-500 | Exact match | 32 contacts → |
“INSPROS ENGINEERS PVT LTD is a company based out of 126 SECTOR-A INDUSTRIAL AREA MANDIDEEP, BHOPAL, Madhya Pradesh, India.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Switchgears & Structurals India PVT LTDswitchgearindia.com HQ: Hyderabad, IndiaReported employees: 201-500 | Hyderabad, India | 201-500 | Exact match | 26 contacts → |
“S-Gear established in the year 1980, has an integrated facility for manufacture, designing and testing of EHV Disconnectors / Isolators and Earthing Switches.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Umang Boards Limitedumangboards.com HQ: Jaipur, IndiaReported employees: 201-500 | Jaipur, India | 201-500 | Exact match | 26 contacts → |
“UMANG BOARDS, is the one of the India`s leading technology companies established in 2001, Umang Boards successfully developed manufacturing of most competitive and advanced…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Transguard Electrical Systemstransguard.in HQ: Hyderabad, IndiaReported employees: 51-200 | Hyderabad, India | 51-200 | Exact match | 20 contacts → |
“Transguard Electrical Systems is a dynamic, research oriented organisation bringing innovative products and technologies to the transformer industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Powercam Electricals PVT LTDpowermatindia.com HQ: New Delhi, IndiaReported employees: 201-500 | New Delhi, India | 201-500 | Exact match | 17 contacts → |
“About POWERMAT POWERMAT is a leading manufacturer of UL certified low voltage busbar support systems and stand-off insulators, trusted by electrical panel builders, OEMs, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Vikram Power Technologies P Limitedvptpl.com HQ: Yamunanagar, IndiaReported employees: 51-200 | Yamunanagar, India | 51-200 | Exact match | 15 contacts → |
“Manufacturing Unit of Heat Shrinkable Joint and Termination Kit, Polymeric Surge Arrester, Cold Shrink Joint and Termination Kit, Polymeric Insulators, Premolded Joint and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Surendra Composites Private Limitedsurendra.co.in HQ: Bhopal, IndiaReported employees: 201-500 | Bhopal, India | 201-500 | Exact match | 14 contacts → |
“Surendra Composites Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Pristine Technologies And Industriespristinetech.in HQ: Jaipur, IndiaReported employees: 51-200 | Jaipur, India | 51-200 | Exact match | 14 contacts → |
“At Pristine Technologies & Industries, we specialize in the manufacturing and export of gaskets and insulation materials for electrical oil-filled transformers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Winwin Speciality Insulators Limitedwsinsulators.in HQ: Vishakapatnam, IndiaReported employees: 51-200 | Vishakapatnam, India | 51-200 | Exact match | 14 contacts → |
“At Winwin Speciality Insulators Limited, we take pride in being at the forefront of cutting-edge technology in the world of Electro-Ceramic production.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Epoxy House Groupepoxyhouse.com HQ: Vadodara, IndiaReported employees: 1,001-5,000 | Vadodara, India | 1,001-5,000 | Exact match | 12 contacts → |
“The group “EPOXYHOUSE” was established in 1972 with flagship company Baroda Bushings & Insulators and later on other companies like Electrical Controls & Systems, Kaizen…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Epsilon Asia Groupepsilonasia.com HQ: New Delhi, IndiaReported employees: 11-50 | New Delhi, India | 11-50 | Exact match | 10 contacts → |
“Epsilon is a leading supplier & applicator of RTV Silicone Rubber Insulator Coatings (HVIC) and a conductor Insulation system comprising of Sleeves and Tapes specifically devised…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | JVS Switchgears LLPjvsswitchgears.com HQ: Ida Jeedimetla, IndiaReported employees: 201-500 | Ida Jeedimetla, India | 201-500 | Exact match | 9 contacts → |
“JVS Switchgears LLP is a Hyderabad-based company in India that was established in 2017.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Swastika Steel & Allied Products Private Limitedswastikasteel.com HQ: Kolkata, IndiaReported employees: 11-50 | Kolkata, India | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Spark Insulators Private Limitedsparkil.co.in HQ: Hyderabad, IndiaReported employees: 51-200 | Hyderabad, India | 51-200 | Exact match | 6 contacts → |
“SPARK INSULATORS PRIVATE LIMITED is a manufacturing company based out of PLOT NO.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 253 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Insulators and bushing manufacturers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
248 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 253 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for insulators and bushing manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many insulators and bushing manufacturers did RevenueBase find based in India?
The saved snapshot records 253 matching company records, 5,892 tracked contacts and 896 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Insulators and bushing manufacturers by geography
Cite this list
RevenueBase Data Team. Top 25 insulators and bushing manufacturers based in India. Snapshot: November 6, 2026. https://revenuebase.ai/companies/insulators-and-bushing-manufacturers/india.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Insulators and bushing manufacturers based in Brazil
- Insulators and bushing manufacturers based in Italy
- Insulators and bushing manufacturers based in Türkiye
- Insulators and bushing manufacturers based in the United States
- Advanced digital marketing consulting firms based in India, India
- Advertising agency internet marketing agencies based in India, India