Company lists · Data refreshed November 2026

Top 12 Polymeric membrane manufacturers based in India

RevenueBase identified 73 company matches for polymeric membrane manufacturers associated with India as of November 2026 and tracks 1,211 professional contacts across them, including 244 with verified work emails. Ahmedabad is the largest hub.

This list covers company matches for polymeric membrane 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
73Companies
1,211Contacts tracked
244Verified emails
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The 12 largest polymeric membrane manufacturers based in India

Ranked by team size
Top 12 of 73 company matches for polymeric membrane manufacturers 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 matchBhavnagar, IndiaHQ recorded Nov 6, 2026201-500233 contacts →

Exact match

“Research in membrane science”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGandhidham, IndiaHQ recorded Nov 6, 2026201-500206 contacts →

Exact match

“HEADQUARTERED IN FRANCE, SNF IS THE LARGEST POLYACRYLAMIDE MANUFACTURER IN THE WORLD.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVadodara, IndiaHQ recorded Nov 6, 2026201-50070 contacts →

Exact match

“Permionics was founded in 1976 and was India’s first and only vertically integrated membrane manufacturer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAhmadabad, IndiaHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“Doshion Poly Science is a new-age manufacturer of a wide range of Ion Exchange Resins, Water Treatment Chemicals, Membrane Performance Chemicals, Pharmaceutical Excipients, Active…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Pure Water Enterprises (Pure Water) is a leading water and wastewater technology distributor and service provider in India successfully forging more than customers since 1988.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAhmedabad, IndiaHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“We are pleased to introduce ourselves as one of the leading water treatment and wastewater management solutions provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchThane, IndiaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“MSSIPL is a turnkey solutions provider for solid-liquid and liquid-liquid separation applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Welcome to SAP Filter Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPaschim Vihar, IndiaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“More than 50 years ago we made a small beginning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“The Evergreen group was established in the year 1948 primarily as a Wiremesh manufacturer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBardoli, IndiaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Ultrafluid is Authorized Distributor for Jiangsu Xunhai Automation Technology Co Ltd for Manufacturing RO Membrane Manufacturing Machines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNoida, IndiaHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“i3 Nanotec, based in California, U.”

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

Showing 12 of 73 polymeric membrane manufacturers based in India

See the full list, filter by size, metro and specialty, and access 244 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Polymeric membrane manufacturers based in India at a glance

As of Nov 6, 2026
20.1%Verified-email coverage
16.6Average contacts per company
11-50Median size (employees)
17.8%Largest-city concentration · Ahmedabad
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
26
51-200
16
201-500
7
501-1,000
1

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 73 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 “polymeric membrane 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 244 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 “polymeric membrane manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many polymeric membrane manufacturers are there based in India?

RevenueBase identified 73 company matches for polymeric membrane 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?

Central Salt & Marine Chemicals Research Institute tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most polymeric membrane manufacturers?

Ahmedabad leads with 13 company records, followed by Pune (7) and Mumbai (6).

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 244 professional contacts with verified work emails tracked across these 73 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.