Company lists · Data refreshed November 2026

Top 25 Diamond dust suppliers worldwide

RevenueBase identified 326 company matches for diamond dust suppliers worldwide as of November 2026 and tracks 2,141 professional contacts across them, including 436 with verified work emails. The United States is the largest market and Zhengzhou the largest hub.

This list covers company matches for diamond dust 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 November 5, 2026. Country and city lists for diamond dust suppliers follow the table.

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 5, 2026 How this list was built
326Companies
2,141Contacts tracked
436Verified emails
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The 25 largest diamond dust suppliers worldwide

Ranked by team size
Top 25 of 326 company matches for diamond dust suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchLewis Center, OH, United StatesHQ recorded Nov 5, 2026201-500195 contacts →

Exact match

“Abrasive Technology, founded in 1971, is a global leader in superabrasive grinding and tooling with a diversified portfolio of products for the aerospace/defense, general…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchTualatin, OR, United StatesHQ recorded Nov 5, 202651-200146 contacts →

Exact match

“Fujimi is a global leader in lapping, abrasive, and polishing materials.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchChâtel-st-denis, SwitzerlandHQ recorded Nov 5, 2026201-50095 contacts →

Exact match

“Industrial diamond grinding and polishing tools.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchBielsko-biała, PolandHQ recorded Nov 5, 2026501-1,00053 contacts →

Exact match

“Klingspor to lider w zakresie produkcji i dystrybucji materiałów ściernych.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchNew Delhi, IndiaHQ recorded Nov 5, 202651-20049 contacts →

Exact match

“Established in 1985, by Mr.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchIrvine, CA, United StatesHQ recorded Nov 5, 202651-20042 contacts →

Exact match

“General Tool is a privately-owned diamond tool manufacturing company headquartered in Irvine, California.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchMelle, GermanyHQ recorded Nov 5, 2026201-50039 contacts →

Exact match

“Schleifmittel für die Welt – Made in Melle Produkte & Fertigung STARCKE produziert & vertreibt Schleifmittel für die professionelle Anwendung.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchKocaeli, TürkiyeHQ recorded Nov 5, 202651-20039 contacts →

Exact match

“Marpol has been the leading manufacturer of premium high quality Polishing Compounds, Polishing Buffs & Abrasive Materials for various industries since 1970.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchPompano Beach, FL, United StatesHQ recorded Nov 5, 202611-5030 contacts →

Exact match

“World Diamond Source™ is one of the world’s largest wholesalers in the US of diamond tooling for cutting and grinding for all applications.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchMaidstone, United KingdomHQ recorded Nov 5, 202651-20023 contacts →

Exact match

“Established in 1938, Kemet International Limited is at the forefront of precision lapping and polishing technology, using Diamond Compound and Diamond Slurry, which are…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchFormigine, ItalyHQ recorded Nov 5, 202651-20023 contacts →

Exact match

“Tecno Diamant – Diamanti Industriali è un’azienda leader nella produzione e distribuzione di utensili diamantati per gres porcellanato, monocottura, pietre naturali, marmi e…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchCape Town, South AfricaHQ recorded Nov 5, 202651-20020 contacts →

Exact match

“Mactool was established in September 2003 as a young, dynamic company that quickly emerged as a market leader in the supply of diamond tools to the construction and stone…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchMars Hill, NC, United StatesHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“Advanced Superabrasives is a family started and owned company that opened in September of 1993.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchBoynton Beach, FL, United StatesHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“Providing superabrasive products, customer service and technical support that meet and exceed our customers' needs and expectations, while relentlessly pursuing continuous…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchValkenswaard, NetherlandsHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Contour Fine Tooling verwerkt industriële diamanten tot high tech gereedschappen voor de optische industrie.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchAlfter, GermanyHQ recorded Nov 5, 202651-20016 contacts →

Exact match

“Wester, based near Bonn with a sister company in Poland (Wester-Polmineral), has specialised in mineral grains since 1909.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Nov 5, 202651-20015 contacts →

Exact match

“A Christensen Roder iniciou as suas atividades no Brasil em 1957, ocupando desde esta data uma posição de pioneirismo e liderança na fabricação e comercialização de ferramentas…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchKissing, GermanyHQ recorded Nov 5, 202651-20013 contacts →

Exact match

“Willkommen in der Zukunft der Diamantwerkzeuge.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchWaltloo, South AfricaHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“It’s all about Balancing the Rough with the Smooth Abrasives are highly effective tools that are used for grinding and finishing, as in smoothing and polishing.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchIvybridge, United KingdomHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Leading manufacturer of Lapping (UK), Polishing (UK), Grinding (UK) and Honing (USA) systems and all accessories.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchWilmington, DE, United StatesHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Delaware DIamond Knives manufactures a wide variety of tools and parts from all types of diamond to solve customer problems in technical and industrial applications.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchGeneva, SwitzerlandHQ recorded Nov 5, 202611-509 contacts →

Exact match

“L.M VAN MOPPES & SONS SA is one of a world leader in the field of synthetic diamond powders.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchKauniainen, FinlandHQ recorded Nov 5, 202611-509 contacts →

Exact match

“With over 85 years of experience, we know the diamond tools business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchIndiaHQ recorded Nov 5, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchLaval, QC, CanadaHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Nous proposons une large sélection d’abrasifs, de produits de finition et d’accessoires, pour tous vos besoins de coupe, meulage, ébavurage et finition.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 326 diamond dust suppliers worldwide

See the full list, filter by size, metro and specialty, and access 436 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Diamond dust suppliers worldwide at a glance

As of Nov 5, 2026
20.4%Verified-email coverage
6.6Average contacts per company
11-50Median size (employees)
4.6%Largest-city concentration · Zhengzhou
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
134
11-50
98
51-200
55
201-500
20
501-1,000
7
1,001-5,000
4

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for diamond dust suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “diamond dust 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 436 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 5, 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.

Diamond dust suppliers by location

1 lists · largest first

Every Diamond dust suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “diamond dust suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many diamond dust suppliers are there worldwide?

RevenueBase identified 326 company matches for diamond dust suppliers worldwide 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?

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

Which country has the most diamond dust suppliers?

The United States leads with 39 companies. Every diamond dust suppliers list by country and city is linked on this page.

Which city has the most diamond dust suppliers?

Zhengzhou leads with 15 company records, followed by Xiamen (11) and Sao Paulo (10).

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 436 professional contacts with verified work emails tracked across these 326 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 5, 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.