Company lists · Data refreshed November 2026

Top 25 Assembly and integration services based in India

RevenueBase identified 170 company matches for assembly and integration services associated with India as of November 2026 and tracks 6,992 professional contacts across them, including 988 with verified work emails. Bangalore is the largest hub.

This list covers company matches for assembly and integration services 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
170Companies
6,992Contacts tracked
988Verified emails
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The 25 largest assembly and integration services based in India

Ranked by team size
Top 25 of 170 company matches for assembly and integration services based in India, 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 matchBelgaum, IndiaHQ recorded Nov 6, 20261,001-5,0002,023 contacts →

Exact match

“Aequs is a diversified contract manufacturing company providing vertically integrated product solutions across the Aerospace, Toys and Consumer Durable Goods industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchChennai, IndiaHQ recorded Nov 6, 2026501-1,000249 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Nov 6, 2026201-500210 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-200209 contacts →

Exact match

“We are MadoX Technologies Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAhmedabad, IndiaHQ recorded Nov 6, 2026501-1,000100 contacts →

Exact match

“Mefron is a contract electronics manufacturing service (EMS) provider that provides cost-effective, integrated, and high-quality product solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSurat, IndiaHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Suchi Semicon Pvt Ltd, a trailblazer in the Semiconductor Assembly and Testing (OSAT) industry!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchChennai, IndiaHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“MERLIN Automation Solutions is a system integrator operating from Chennai, deploys technological solutions to our customers in the areas of Robotics, Conveyors, Special Purpose…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNashik, IndiaHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Phinix Automation was founded in 2005 and has grown to become one of the leading systems integrators and solutions providers for the industrial automation industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“MicroLOGIX is a leader in Total Electronic Solutions ranging from Design Services, Sourcing, Turnkey Manufacturing and Support Services in the areas of Automotive, Telecom and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“PODRAIN : Your Partner for Quick Turn-Around Electronics Manufacturing Services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTrivandrum, IndiaHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“IMG-NA, LLC (IMG) is a System Integrator specializing in Assembly and Joining automation equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNavi Mumbai, IndiaHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“At Dhanvanthri Engineers, we help plant managers, procurement heads, and engineers eliminate production bottlenecks with custom-engineered material handling and warehouse…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBangalore, IndiaHQ recorded Nov 6, 2026201-50028 contacts →

Exact match

“Anand Industrial Enterprises is an Industry leading Electronic Manufacturing Services(EMS) provider with its facility located in Bangalore, the Silicon Valley of India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHyderabad, IndiaHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“ASIP is a complete turnkey solutions provider (package design, bumping, assembly, testing, dropship).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMalur, IndiaHQ recorded Nov 6, 202651-20025 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBangalore, IndiaHQ recorded Nov 6, 2026201-50025 contacts →

Exact match

“If you've ever tried getting your home or office interiors installed, you’ve likely encountered these common challenges: 1⃣ Delayed Installations: Projects often don’t get…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCoimbatore, IndiaHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“End - to - End Engineering solution providers for OEMs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMysuru, IndiaHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Saalfo Tech Private Limited is a technology-driven Electronics Manufacturing Services (EMS) company specializing in precision manufacturing, project management, supply chain…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNashik, IndiaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Grapecon is a new state of the art electronic Contract manufacturing & assembling plants established at Sinner MIDC Nasik Maharashtra.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBangalore, IndiaHQ recorded Nov 6, 2026201-50011 contacts →

Exact match

“SRV Telecom Pvt Ltd [SRV] was incorporated on April 28, 1995 as a private limited company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchChengalpattu, IndiaHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Hi-P Group is a global leading manufacturer in the telecommunications, lifestyle, computing and automotive industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVadodara, IndiaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Allnyx is ISO 9001 certified, dynamic and innovative Design, Engineering, and Electronics Contract Manufacturing Services (ECMS) company with a state-of-the-art production…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRajkot, IndiaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Making Innovative Hard Tech Products is always challenging, Right from building prototypes to mass production.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGurgaon, IndiaHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“EcoEarth is a subsidiary of Brahma Auto Industries which has more than 2 decades of experience in Product Engineering & Manufacturing electronic solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCoimbatore, IndiaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Why Viatore?~ Proven & Experienced Team delivering Reliable Engineering Solutions for Sourcing all your Build-To-Print Metal Components.~ Careful assessment of Design Feasibility…”

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

Showing 25 of 170 assembly and integration services based in India

See the full list, filter by size, metro and specialty, and access 988 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Assembly and integration services based in India at a glance

As of Nov 6, 2026
14.1%Verified-email coverage
41.1Average contacts per company
11-50Median size (employees)
16.5%Largest-city concentration · Bangalore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
43
11-50
52
51-200
50
201-500
11
501-1,000
8
1,001-5,000
5

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 170 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 “assembly and integration services” 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 988 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 “assembly and integration services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many assembly and integration services are there based in India?

RevenueBase identified 170 company matches for assembly and integration services 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?

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

Which city has the most assembly and integration services?

Bangalore leads with 28 company records, followed by Pune (16) and Coimbatore (9).

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 988 professional contacts with verified work emails tracked across these 170 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.