Company lists · Data refreshed October 2026

Top 15 Micron & sub-micron size particle classifiers suppliers worldwide

RevenueBase identified 28 company matches for micron & sub-micron size particle classifiers suppliers worldwide as of October 2026 and tracks 413 professional contacts across them, including 173 with verified work emails. Dandenong South is the largest hub.

This list covers company matches for micron & sub-micron size particle classifiers suppliers worldwide, 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 27, 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 27, 2026 How this list was built
28Companies
413Contacts tracked
173Verified emails
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The 15 largest micron & sub-micron size particle classifiers suppliers worldwide

Ranked by team size
Top 15 of 28 company matches for micron & sub-micron size particle classifiers suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 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 matchCincinnati, OH, United StatesHQ recorded Oct 27, 2026201-500218 contacts →

Exact match

“The Rotex Group pioneered the dry separation industry and grew to become a global manufacturer of industrial separation equipment, becoming a subsidiary of Hillenbrand, Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact match55743 Idar-oberstein, GermanyHQ recorded Oct 27, 202651-20043 contacts →

Exact match

“FRITSCH is an internationally respected manufacturer of application-oriented laboratory instruments.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchBerlin, GermanyHQ recorded Oct 27, 202611-5023 contacts →

Exact match

“SOPAT GmbH was founded 2012 with the sole purpose of empowering process engineers and scientists to effectively measure and characterize particles within their running processes…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchOdelzhausen, GermanyHQ recorded Oct 27, 202611-5018 contacts →

Exact match

“Since the founding of the Quantachrome GmbH in 1990, we stand for the thorough characterization of particles, powders and porous materials.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchOelde, GermanyHQ recorded Oct 27, 202611-5014 contacts →

Exact match

“NEXOPART is a specialized premium supplier for the laboratory sector and offers you products and measuring instruments for your particle analysis.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchBogota, ColombiaHQ recorded Oct 27, 20261-1011 contacts →

Exact match

“Descripción: Somos una compañia creada con el fin de satisfacer a empresas usuarias de la caracterización de las partículas en sus procesos productivos a través de nuestra…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchPittsboro, United StatesHQ recorded Oct 27, 202651-20010 contacts →

Exact match

“FRITSCH is an internationally respected manufacturer of application-oriented laboratory instruments.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchLeighton Buzzard, United KingdomHQ recorded Oct 27, 20261-1010 contacts →

Exact match

“If you need to characterise powders, aerosols, emulsions, suspensions, liquids, solids, films etc, then Meritics can help you.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchPlumsteadville, PA, United StatesHQ recorded Oct 27, 202611-509 contacts →

Exact match

“Custom Particle Reduction is a company based out of 5189 Stump Rd, Plumsteadville, Pennsylvania, United States.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchQuakertown, PA, United StatesHQ recorded Oct 27, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchMiami, FL, United StatesHQ recorded Oct 27, 20261-105 contacts →

Exact match

“Vision Analytical is a company established over 8 years ago focused on Particle Size, Count and Shape.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchSylacauga, AL, United StatesHQ recorded Oct 27, 202611-504 contacts →

Exact match

“Progressive Industries, Inc, is a global leader in the area of fine & ultra-fine particle separation and reduction.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchMilan, ItalyHQ recorded Oct 27, 20261-103 contacts →

Exact match

“EOS Instruments develops advanced particle classification instruments based on patented SPES‑based technologies.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchDandenong South, AustraliaHQ recorded Oct 27, 202611-502 contacts →

Exact match

“iBulk is an Australian Owned company that is quickly earning a reputation as a world leader in fine particle separation and processing technology.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchVadnais Heights, MN, United StatesHQ recorded Oct 27, 20261-102 contacts →

Exact match

“Particle Instruments LLC offers a wide selection of instrumentation used for the generation, conditioning, sizing and analysis of airborne particles.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 15 of 28 micron & sub-micron size particle classifiers suppliers worldwide

See the full list, filter by size, metro and specialty, and access 173 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Micron & sub-micron size particle classifiers suppliers worldwide at a glance

As of Oct 27, 2026
41.9%Verified-email coverage
14.8Average contacts per company
11-50Median size (employees)
7.1%Largest-city concentration · Dandenong South
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
11
51-200
5
201-500
1
501-1,000
1

Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 28 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 worldwide whose business descriptions match “micron & sub-micron size particle classifiers suppliers” 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. 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 173 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 27, 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 “micron & sub-micron size particle classifiers suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many micron & sub-micron size particle classifiers suppliers are there worldwide?

RevenueBase identified 28 company matches for micron & sub-micron size particle classifiers suppliers worldwide 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?

The Rotex Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most micron & sub-micron size particle classifiers suppliers?

Dandenong South leads with 2 company records, followed by Idar-Oberstein (2) and Berlin (1).

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 173 professional contacts with verified work emails tracked across these 28 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 27, 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.