Company lists · Data refreshed September 2026

Top 25 Materials testing laboratories based in India

Name: Materials testing laboratories based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 361 companies tracked

RevenueBase identified 361 materials testing laboratories headquartered in India as of September 2026 and tracks 3,725 professional contacts across them, including 160 with verified work emails. Bangalore is the largest hub.

This list covers materials testing laboratories headquartered in India, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

361Companies

3,725Contacts tracked

160Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest materials testing laboratories based in India

Ranked by team size

Top 25 of 361 materials testing laboratories based in India, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to materials testing laboratories: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	GEO Designs & Research Pvt. LTD	Indirect evidence	Vadodara, IndiaHQ checked Sep 20, 2026	501-1,000	483 contacts →
	Indirect evidence “Geo designs & Research Pvt Ltd (GDRPL) was founded in 2007.” Source: RevenueBase Database · checked Sep 20, 2026
2	Spectro Analytical Labs Limited	Indirect evidence	New Delhi, IndiaHQ checked Sep 20, 2026	501-1,000	156 contacts →
	Indirect evidence “Spectro Analytical Labs came into existence in the year 1995 and since then it has kept itself on the track of perpetual growth and development.” Source: RevenueBase Database · checked Sep 20, 2026
3	Shiva Analyticals	Indirect evidence	Bangalore, IndiaHQ checked Sep 20, 2026	51-200	130 contacts →
	Indirect evidence “Shiva Analyticals (India) Pvt Ltd, Part of the Cotecna Group, Hoskote, Bangalore Since 1994, Shiva Analyticals has been providing expert solutions to many companies in India and…” Source: RevenueBase Database · checked Sep 20, 2026
4	Sanray Laboratories Private Limited	Strong evidence	Hyderabad, IndiaHQ checked Sep 20, 2026	51-200	82 contacts →
	Strong evidence “Sanray Laboratories is the leading inspection, verification, testing and certification laboratory based out of Hyderabad.” Source: RevenueBase Database · checked Sep 20, 2026
5	Atmy Analytical Labs Pvt. LTD	Partial evidence	Faridabad, IndiaHQ checked Sep 20, 2026	51-200	60 contacts →
	Partial evidence “Atmy Labs is a accredited (ISO17025:2005) leading Testing & Research laboratory.” Source: RevenueBase Database · checked Sep 20, 2026
6	TCR Engineering Services	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 20, 2026	501-1,000	54 contacts →
	Indirect evidence “TCR Engineering: Where India Tests the Future For over 50 years, TCR Engineering has been the invisible strength behind the visible progress of nations.” Source: RevenueBase Database · checked Sep 20, 2026
7	Elca Laboratories	Strong evidence	Navi Mumbai, IndiaHQ checked Sep 20, 2026	51-200	52 contacts →
	Strong evidence “ELCA Laboratories, established in 1974, stands as one of India's premier ISO IEC 17025 (NABL) accredited independent laboratories specializing in material testing.” Source: RevenueBase Database · checked Sep 20, 2026
8	Sohm Analytical Services India Pvt. LTD	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 20, 2026	51-200	43 contacts →
	Indirect evidence “Sohm Analytical Services (I) Pvt.” Source: RevenueBase Database · checked Sep 20, 2026
9	Krishna Metallurgical Laboratories Private Limited	Strong evidence	Gurgaon, IndiaHQ checked Sep 20, 2026	11-50	43 contacts →
	Strong evidence “Krishna Metallurgical Laboratories Pvt Ltd, an ISO 17025:2017 and NABL accredited testing laboratory, has been in this business since 2010 and have been catering to the companies…” Source: RevenueBase Database · checked Sep 20, 2026
10	Arun Soil LAB PVT Ltd. Geotech And Material Consultants	Strong evidence	Lucknow, IndiaHQ checked Sep 20, 2026	51-200	42 contacts →
	Strong evidence “We are a leading Geotechnical Engineering, Material, Survey and Non-Destructive testing consultant for Buildings, Bridges, Roads & Highways, Railways, Metro, Tunnels and other…” Source: RevenueBase Database · checked Sep 20, 2026
11	Chem-Tech Laboratories	Strong evidence	Pune, IndiaHQ checked Sep 20, 2026	11-50	39 contacts →
	Strong evidence “Driving Industrial Trust Through Precision Testing Founded in 1995 and based in Pune, Chem-Tech Laboratories is one of India’s leading NABL-accredited testing and calibration labs.” Source: RevenueBase Database · checked Sep 20, 2026
12	Qualitek Labs Limited	Strong evidence	Bhubaneswar, IndiaHQ checked Sep 20, 2026	n/a	33 contacts →
	Strong evidence “World class Testing and Inspection of Food,Water, Pharmaceutical Product, Ores and Mineral, Environmental Monitoring,Solid Fuel, Building Material, Fertilizer etc.” Source: RevenueBase Database · checked Sep 20, 2026
13	Nawal Analytical Laboratories	Partial evidence	Bangalore, IndiaHQ checked Sep 20, 2026	11-50	30 contacts →
	Partial evidence “Offering metal testings, iron testings and pollution controlling equipments testings services.” Source: RevenueBase Database · checked Sep 20, 2026
14	Widmans Laboratory Pvt. LTD	Indirect evidence	Gurugram, IndiaHQ checked Sep 20, 2026	11-50	24 contacts →
	Indirect evidence “Widmans Laboratory Pvt.” Source: RevenueBase Database · checked Sep 20, 2026
15	Venture Instrumentation Technologies PVT LTD	Strong evidence	Bangalore, IndiaHQ checked Sep 20, 2026	11-50	23 contacts →
	Strong evidence “Venture is India's leading provider of advanced material testing machines.” Source: RevenueBase Database · checked Sep 20, 2026
16	Hydraulic & Engineering Instruments Heico	Indirect evidence	Delhi, IndiaHQ checked Sep 20, 2026	51-200	23 contacts →
	Indirect evidence “Hydraulic & Engineering Instruments popularly known as “HEICO” was established by Late Sardar Resham Singh Matharu in the year 1972.” Source: RevenueBase Database · checked Sep 20, 2026
17	Instron India	Strong evidence	Bengaluru, IndiaHQ checked Sep 20, 2026	501-1,000	22 contacts →
	Strong evidence “Instron - A Global leader in materials testing systems, dedicated to advancing the precision, reliability, and innovation of mechanical testing solutions.” Source: RevenueBase Database · checked Sep 20, 2026
18	Glens Innovation Labs	Indirect evidence	Chennai, IndiaHQ checked Sep 20, 2026	11-50	22 contacts →
	Indirect evidence “GLens Innovation Labs is a Chennai- based state-of the art laboratory established in 2018 with the mission of holistic quality analytical services in the field of Environment…” Source: RevenueBase Database · checked Sep 20, 2026
19	A To Z NDT Solutions Private Limited	Partial evidence	Faridabad, IndiaHQ checked Sep 20, 2026	11-50	19 contacts →
	Partial evidence “A TO Z NDT-NABL Accredited NDT Lab \| Structural Stability Test \| Load Testing \| NDT Training & Certification Courses.” Source: RevenueBase Database · checked Sep 20, 2026
20	Eminent International	Partial evidence	Plot No 76/ Part, IndiaHQ checked Sep 20, 2026	11-50	17 contacts →
	Partial evidence “Eminent International Testing Centre is an engineering firm capable to perform various testing services for building envelopes across the globe.” Source: RevenueBase Database · checked Sep 20, 2026
21	Knack Engineering Services Private Limited	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “Knack Engineering Services is accredited by the National Accreditation Board for Laboratories (NABL) and is dedicated to implement all provisions of ISO 17025 specially working…” Source: RevenueBase Database · checked Sep 20, 2026
22	ASR Metallurgy Private Limted	Partial evidence	Jamshedpur, IndiaHQ checked Sep 20, 2026	11-50	13 contacts →
	Partial evidence “ASR Metallurgy Private Limited, as a startup initiative under the Startup India program, aims to provide comprehensive testing services for metals and alloys.” Source: RevenueBase Database · checked Sep 20, 2026
23	Spectek Instruments Pvt. LTD	Strong evidence	Mumbai, IndiaHQ checked Sep 20, 2026	11-50	12 contacts →
	Strong evidence “Spectek Instruments a young and dynamic organization, engaged in providing reliable and robust solutions in the field of Material Testing.” Source: RevenueBase Database · checked Sep 20, 2026
24	Metal Power Private Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Metal Power’s Laboratory Division was founded in 2010.” Source: RevenueBase Database · checked Sep 20, 2026
25	RAJ Scientific Company	Indirect evidence	Mumbai, IndiaHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Manufacturing & Exporting of Salt Spray Cabinet, Fineness Of Grind Gauge, Portable Gloss Meter, Pencil Hardness Tester, Cross Hatch Cutter, Conical Mandrel Tester, Paint Corrosion…” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: materials testing laboratories. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names materials testing laboratories.
Partial evidence: Its own public description names part of materials testing laboratories, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name materials testing laboratories. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 361 materials testing laboratories based in India

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 160 reachable decision-makers.

Free signup · no credit card

View the full list →

Materials testing laboratories based in India at a glance

As of Sep 20, 2026

4.3%Verified-email coverage

10.3Average contacts per company

11-50Median size (employees)

5.5%Largest-city concentration · Bangalore

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

108

11-50

141

51-200

201-500

501-1,000

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 361 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among materials testing laboratories, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in India whose own description of what they do matches “materials testing laboratories”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names materials testing laboratories), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among materials testing laboratories, and records with no verified work email. Companies headquartered outside India are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 160 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names materials testing laboratories, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many materials testing laboratories are there based in India?

RevenueBase identified 361 materials testing laboratories headquartered in India as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

GEO Designs & Research Pvt. LTD, headquartered in Vadodara, tops this list with the largest team on record.

Which city has the most materials testing laboratories?

Bangalore leads with 20 headquartered companies, followed by Chennai (19) and Mumbai (19).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 160 verified decision-maker contacts tracked across these 361 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 361 materials testing laboratories based in India. Start with a free account, no credit card.

Download this list →

Related lists

Materials testing laboratories by geography

Browse the directory

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.