Company lists · Data refreshed October 2026

Top 25 Electronics manufacturing testing companies based in India

RevenueBase identified 823 company matches for electronics manufacturing testing companies associated with India as of October 2026 and tracks 60,823 professional contacts across them, including 3,431 with verified work emails. Bangalore is the largest hub.

This list covers company matches for electronics manufacturing testing companies 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 October 12, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 12, 2026 How this list was built
823Companies
60,823Contacts tracked
3,431Verified emails
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The 25 largest electronics manufacturing testing companies based in India

Ranked by team size
Top 25 of 823 company matches for electronics manufacturing testing companies based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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 matchGurgaon, IndiaHQ recorded Oct 12, 202610001+6,572 contacts →

Exact match

“VVDN Technologies is a global provider of software, product engineering, electronics manufacturing services and solutions.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2Exact matchNoida, IndiaHQ recorded Oct 12, 202610001+3,518 contacts →

Exact match

“Dixon Technologies (India) Limited has been leading the electronic manufacturing services (EMS) space in India.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3Exact matchChennai, IndiaHQ recorded Oct 12, 20265,001-10,0002,052 contacts →

Exact match

“Syrma SGS specializes in collaboration: whether you’re an iconic brand or a visionary startup, we’ll partner with your product team to deliver top-notch electronics manufacturing…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4Exact matchBangalore, IndiaHQ recorded Oct 12, 20261,001-5,000893 contacts →

Exact match

“BOSCH AUTOMOTIVE ELECTRONICS INDIA PRIVATE LIMITED is an Electrical and Electronic Manufacturing company located in Service Road, Bengaluru, Karnataka, India.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5Exact matchCoimbatore, IndiaHQ recorded Oct 12, 2026501-1,000635 contacts →

Exact match

“Caliber Interconnect is an ISO 9001 certified design house serving to product-based technology business activities that need design and engineering expertise on a flexible basis…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6Exact matchGurgaon, IndiaHQ recorded Oct 12, 20261,001-5,000406 contacts →

Exact match

“SGS Tekniks Manufacturing Pvt.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7Exact matchGhaziabad, IndiaHQ recorded Oct 12, 20261,001-5,000392 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8Exact matchBangalore, IndiaHQ recorded Oct 12, 2026501-1,000302 contacts →

Exact match

“Zettaone Technologies is an end-to-end product design, engineering and electronics manufacturing partner, supporting customers across the complete journey from concept development…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9Exact matchKolkata, IndiaHQ recorded Oct 12, 2026n/a294 contacts →

Exact match

“Bajoria Appliances Pvt Ltd(Kutchina) is an Electrical and Electronic Manufacturing company located in 3 CHINAR PARK CLUB TOWN, Kolkata, West Bengal, India.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10Exact matchNew Delhi, IndiaHQ recorded Oct 12, 2026501-1,000250 contacts →

Exact match

“SMC Power Generation Limited is an Electrical and Electronic Manufacturing company located in Middle Circle, New Delhi, Delhi, India.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11Exact matchBengaluru South, IndiaHQ recorded Oct 12, 202651-200239 contacts →

Exact match

“SIENNA ECAD is one of India's leading PCB design/analysis engineering company located in Bangalore, India.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12Exact matchChennai, IndiaHQ recorded Oct 12, 2026501-1,000234 contacts →

Exact match

“Violin Technologies is a leading end-to-end electronic, electrical, and mechanical manufacturing solutions provider, serving customers across India, the United States, the UAE…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13Exact matchBangalore, IndiaHQ recorded Oct 12, 202651-200209 contacts →

Exact match

“SLN is an Electronics Systems Design and Manufacturing, NPI and EMS company SLN’s business focus is providing R&D services: Embedded Systems Design Solutions, Board Design…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14Exact matchBhopal, IndiaHQ recorded Oct 12, 2026n/a201 contacts →

Exact match

“Madhya Pradesh Madhya Kshetra Vidyut Vitran Co, Ltd.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15Exact matchMumbai, IndiaHQ recorded Oct 12, 2026201-500199 contacts →

Exact match

“Brandworks Technologies is one of India’s fastest-growing OEM and ODM partners, trusted by over 50 leading Indian and global brands.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16Exact matchKolkata, IndiaHQ recorded Oct 12, 2026501-1,000175 contacts →

Exact match

“POLAR ELEKTRIC LIMITED is an electrical/electronic manufacturing company.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17Exact matchHosur, IndiaHQ recorded Oct 12, 2026201-500149 contacts →

Exact match

“Ascent Circuits Pvt Ltd is an electrical/electronic manufacturing company based out of Plot Sipcot Phase 1, Hosur, Tamil Nadu, India.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18Exact matchNoida, IndiaHQ recorded Oct 12, 2026501-1,000125 contacts →

Exact match

“Sahasra Group is one of the most successful and fastest growing electronics manufacturing companies in India.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19Exact matchBangalore, IndiaHQ recorded Oct 12, 202651-200119 contacts →

Exact match

“A pioneer in Test & Measurement and Industrial Automation; experts in NI LabVIEW based Industrial Automation projects and services; Design and develop ATE for PCB functionality…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20Exact matchHyderabad, IndiaHQ recorded Oct 12, 20265,001-10,000113 contacts →

Exact match

“Vishwanath Projects Ltd is an electrical/electronic manufacturing company based out of Flat No 401, R.K.Vipanchi Estates Hyderguda, Hyderabad, Andhra Pradesh, India.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21Exact matchPune, IndiaHQ recorded Oct 12, 202651-200108 contacts →

Exact match

“Kyoritsu Electric India was established in India since 2008 as a 100% Subsidiary of Kyoritsu Electric Corporation & Kyoritsu Test System-JAPAN, for marketing, sales & after sales…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22Exact matchPune, IndiaHQ recorded Oct 12, 202651-200106 contacts →

Exact match

“At BAG India, innovation doesn’t stop at ideas; it’s engineered into reality.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23Exact matchBangalore, IndiaHQ recorded Oct 12, 202651-200102 contacts →

Exact match

“MaxEye Technologies is a technology-driven Test & Measurement company, founded in 2011, with operations in Bengaluru, Chennai and Pune in India.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24Exact matchMumbai, IndiaHQ recorded Oct 12, 202651-20086 contacts →

Exact match

“Motherdairy Foods & Vegetables Private Limited is an electrical/electronic manufacturing company based out of 2/5 Bpt Colony Utkarsha Nagar Chinch Bandre, Mumbai, Maharashtra…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25Exact matchPune, IndiaHQ recorded Oct 12, 2026201-50083 contacts →

Exact match

“At Arete Manufacturing Services Pvt.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

Showing 25 of 823 electronics manufacturing testing companies based in India

See the full list, filter by size, metro and specialty, and access 3,431 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electronics manufacturing testing companies based in India at a glance

As of Oct 12, 2026
5.6%Verified-email coverage
73.9Average contacts per company
11-50Median size (employees)
15.6%Largest-city concentration · Bangalore
Oct 12, 2026Page data refreshed

Companies by employee count

1-10
171
11-50
266
51-200
299
201-500
46
501-1,000
19
1,001-5,000
14
5,001-10,000
3
10001+
4

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 823 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 “electronics manufacturing testing companies” 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 3,431 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 October 12, 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 “electronics manufacturing testing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electronics manufacturing testing companies are there based in India?

RevenueBase identified 823 company matches for electronics manufacturing testing companies associated with India as of October 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?

Vvdn Technologies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most electronics manufacturing testing companies?

Bangalore leads with 128 company records, followed by Pune (94) and Mumbai (69).

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 3,431 professional contacts with verified work emails tracked across these 823 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 October 12, 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.