Company lists · Data refreshed October 2026
Top 25 Oil film tester suppliers worldwide
RevenueBase identified 129 company matches for oil film tester suppliers worldwide as of October 2026 and tracks 1,317 professional contacts across them, including 300 with verified work emails. Bangalore is the largest hub.
This list covers company matches for oil film tester 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 28, 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.
The 25 largest oil film tester suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 84 contacts → | ||||
Exact match “Ducom Instruments is a leading manufacturer of high end test instruments used to evaluate tribological properties of materials at Macro, Micro and Nano scales.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 2 | 75 contacts → | ||||
Exact match “Driving Innovation Through Tribology AC2T research GmbH is one of Europe's leading independent research organizations specializing in tribology, materials science, lubrication…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 3 | 69 contacts → | ||||
Exact match “Stanhope-Seta design and manufacture Laboratory test instruments for quality control, product consistency, research, calibration and analysis.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 4 | 48 contacts → | ||||
Exact match “Rtec Instruments provides testing solutions for mechanical and optical surface characterization.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 5 | 36 contacts → | ||||
Exact match “Ayalytical Instruments: Your Testing Refined Influential, innovative and progressive.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 6 | 32 contacts → | ||||
Exact match “Laboratorio independiente especializado en lubricantes, combustibles y petróleo.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 7 | 31 contacts → | ||||
Exact match “OIL CAN TALK.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 8 | 25 contacts → | ||||
Exact match “PCS Instruments designs and manufactures tribology test equipment for testing lubricants and fuels.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 9 | 21 contacts → | ||||
Exact match “Tools to speed up your Research & Development - DSi offers innovative equipment and services for engine/lubricant development and testing.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 10 | 15 contacts → | ||||
Exact match “Phase Technology designs, manufactures, sells and services test instruments to measure cold flow properties.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 11 | 14 contacts → | ||||
Exact match “Leading Manufacturer of Tribology and Petroleum Test Equipment for over 80 years - Contract Petroleum Testing Lab - Friction and Wear and Abrasion Consulting Services -…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 12 | 14 contacts → | ||||
Exact match “On behalf of Ultra-Flow Engineering Services, it is our pleasure to welcome you to our great products and technical information that you might require.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 13 | 14 contacts → | ||||
Exact match “Optimol Instruments Prüftechnik GmbH is a global technological leader in tribological model test systems, headquartered in Munich, Germany.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 14 | 14 contacts → | ||||
Exact match “WearCheck India is a specialized USED OIL analysis laboratory based in Chennai and provide Conditional Monitoring through Used Oil Analysis.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 15 | 13 contacts → | ||||
Exact match “Grace Instrument Company is a manufacturer of analytical instruments, such as viscometers, rheometers, and core flood testers that are primarily used by oil and gas companies and…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 16 | 12 contacts → | ||||
Exact match “Mecoil analyzes used lubricating oil samples coming from national and international industrial applications.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 17 | 11 contacts → | ||||
Exact match “Com 39 anos de mercado a Láctea Científica fornece equipamentos para pesquisa, desenvolvimento e controle de qualidade.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 18 | 10 contacts → | ||||
Exact match “In 1973 GESERCO invented the concept of “Portable Oil Testing Kit” which allows any user in the field, where the machinery is operated, to instantly monitor the condition of oils…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “ALS is the world's leading testing, inspection, certification and verification company, based in Brisbane, Australia.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 20 | 10 contacts → | ||||
Exact match “Savant Labs: A World of Lubrication Understanding Savant Labs are a world-class independent testing laboratory and research center offering standardized and custom-designed…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “Equipamentos para Laboratório Reologia e Viscosímetria Tamanhos de Partículas Análise de Tensão Superficial” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “Founded in 1984, Predictive Maintenance Corporation is dedicated to serving our customers needs.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “ให้บริการการวิเคราะห์ตรวจสอบน้ำมันหล่อลื่น และจาระบี (กำลังใช้งาน) ฝึกอบรม และ บริการที่ปรึกษาแนะนำ -ด้วยห้องปฏิบัติการที่มีเครื่องมืออุปกรณ์ครบครัน…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 25 | 7 contacts → | ||||
Exact match “Oil Analysis Lab Inc is a full service Oil, Fuel, Filter and Grease analysis laboratory.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “oil film tester suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 129 oil film tester suppliers worldwide
See the full list, filter by size, metro and specialty, and access 300 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Oil film tester suppliers worldwide at a glance
As of Oct 28, 2026Companies by employee count
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 129 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 “oil film tester 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 300 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 28, 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 “oil film tester suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many oil film tester suppliers are there worldwide?
RevenueBase identified 129 company matches for oil film tester 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?
Ducom Instruments tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most oil film tester suppliers?
Bangalore leads with 3 company records, followed by London (3) and Cordoba (2).
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 300 professional contacts with verified work emails tracked across these 129 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 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 129 oil film tester suppliers worldwide. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 oil film tester suppliers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 129 matching company records for oil film tester suppliers worldwide, with 1,317 tracked contacts and 300 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 28, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 oil film tester suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Ducom Instrumentsducom.com HQ: Bohemia, NY, United StatesReported employees: 51-200 | Bohemia, NY, United States | 51-200 | Exact match | 84 contacts → |
“Ducom Instruments is a leading manufacturer of high end test instruments used to evaluate tribological properties of materials at Macro, Micro and Nano scales.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Ac2t Research Gmbhac2t.at HQ: Wiener Neustadt, AustriaReported employees: 51-200 | Wiener Neustadt, Austria | 51-200 | Exact match | 75 contacts → |
“Driving Innovation Through Tribology AC2T research GmbH is one of Europe's leading independent research organizations specializing in tribology, materials science, lubrication…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Stanhope-Setastanhope-seta.co.ukHQ: Surrey, United KingdomReported employees: 51-200 | Surrey, United Kingdom | 51-200 | Exact match | 69 contacts → |
“Stanhope-Seta design and manufacture Laboratory test instruments for quality control, product consistency, research, calibration and analysis.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Rtec-Instruments INCrtec-instruments.com HQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 48 contacts → |
“Rtec Instruments provides testing solutions for mechanical and optical surface characterization.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Ayalytical Instruments, INCayalytical.com HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 36 contacts → |
“Ayalytical Instruments: Your Testing Refined Influential, innovative and progressive.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Laboratorio Dr. Lantoslantos.com.ar HQ: Buenos Aires, ArgentinaReported employees: 11-50 | Buenos Aires, Argentina | 11-50 | Exact match | 32 contacts → |
“Laboratorio independiente especializado en lubricantes, combustibles y petróleo.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Oelcheck Gmbhoelcheck.com HQ: Brannenburg, GermanyReported employees: 51-200 | Brannenburg, Germany | 51-200 | Exact match | 31 contacts → |
“OIL CAN TALK.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | PCS Instrumentspcs-instruments.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 25 contacts → |
“PCS Instruments designs and manufactures tribology test equipment for testing lubricants and fuels.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | DSIdeltabeam.net HQ: Froyennes, BelgiumReported employees: 11-50 | Froyennes, Belgium | 11-50 | Exact match | 21 contacts → |
“Tools to speed up your Research & Development - DSi offers innovative equipment and services for engine/lubricant development and testing.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Phase Technologyphase-technology.com HQ: CanadaReported employees: 11-50 | Canada | 11-50 | Exact match | 15 contacts → |
“Phase Technology designs, manufactures, sells and services test instruments to measure cold flow properties.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Falex Corporation U.S.Afalex.com HQ: Sugar Grove, IL, United StatesReported employees: 11-50 | Sugar Grove, IL, United States | 11-50 | Exact match | 14 contacts → |
“Leading Manufacturer of Tribology and Petroleum Test Equipment for over 80 years - Contract Petroleum Testing Lab - Friction and Wear and Abrasion Consulting Services -…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Ultra-Flow Lubrication & Engineering Services PTY LTDultra-flow.com HQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 14 contacts → |
“On behalf of Ultra-Flow Engineering Services, it is our pleasure to welcome you to our great products and technical information that you might require.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Optimol Instruments Prüftechnik Gmbhoptimol-instruments.de HQ: Munich, GermanyReported employees: 11-50 | Munich, Germany | 11-50 | Exact match | 14 contacts → |
“Optimol Instruments Prüftechnik GmbH is a global technological leader in tribological model test systems, headquartered in Munich, Germany.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Wearcheck Laboratories India PVT LTDwearcheck.co.in HQ: IndiaReported employees: 1-10 | India | 1-10 | Exact match | 14 contacts → |
“WearCheck India is a specialized USED OIL analysis laboratory based in Chennai and provide Conditional Monitoring through Used Oil Analysis.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Grace Instrumentgic.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 13 contacts → |
“Grace Instrument Company is a manufacturer of analytical instruments, such as viscometers, rheometers, and core flood testers that are primarily used by oil and gas companies and…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Mecoil Diagnosi Meccanichemecoil.netHQ: Florence, ItalyReported employees: 11-50 | Florence, Italy | 11-50 | Exact match | 12 contacts → |
“Mecoil analyzes used lubricating oil samples coming from national and international industrial applications.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Láctea Científicalactea.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 11 contacts → |
“Com 39 anos de mercado a Láctea Científica fornece equipamentos para pesquisa, desenvolvimento e controle de qualidade.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Gesercogeserco.fr HQ: Le Haillan, FranceReported employees: 11-50 | Le Haillan, France | 11-50 | Exact match | 10 contacts → |
“In 1973 GESERCO invented the concept of “Portable Oil Testing Kit” which allows any user in the field, where the machinery is operated, to instantly monitor the condition of oils…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  ALS Tribology Brasilalsglobal.comHQ: Contagem, BrazilReported employees: 51-200 | Contagem, Brazil | 51-200 | Exact match | 10 contacts → |
“ALS is the world's leading testing, inspection, certification and verification company, based in Brisbane, Australia.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Savant Labssavantlab.com HQ: Midland, MI, United StatesReported employees: 51-200 | Midland, MI, United States | 51-200 | Exact match | 10 contacts → |
“Savant Labs: A World of Lubrication Understanding Savant Labs are a world-class independent testing laboratory and research center offering standardized and custom-designed…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Reoterm Instrumentos Científicosreoterm.com.br HQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 9 contacts → |
“Equipamentos para Laboratório Reologia e Viscosímetria Tamanhos de Partículas Análise de Tensão Superficial” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Predictive Maintenance Corporationtribologik.com HQ: CanadaReported employees: 11-50 | Canada | 11-50 | Exact match | 9 contacts → |
“Founded in 1984, Predictive Maintenance Corporation is dedicated to serving our customers needs.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Emcee Electronics INCemcee-electronics.com HQ: Venice, FL, United StatesReported employees: 11-50 | Venice, FL, United States | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Focuslab LTDfocuslab.co.th HQ: แขวงบางนาเหนือ เขตบางนา, ThailandReported employees: 11-50 | แขวงบางนาเหนือ เขตบางนา, Thailand | 11-50 | Exact match | 7 contacts → |
“ให้บริการการวิเคราะห์ตรวจสอบน้ำมันหล่อลื่น และจาระบี (กำลังใช้งาน) ฝึกอบรม และ บริการที่ปรึกษาแนะนำ -ด้วยห้องปฏิบัติการที่มีเครื่องมืออุปกรณ์ครบครัน…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | OIL Analysis LAB INCoillab.com HQ: Spokane, WA, United StatesReported employees: 11-50 | Spokane, WA, United States | 11-50 | Exact match | 7 contacts → |
“Oil Analysis Lab Inc is a full service Oil, Fuel, Filter and Grease analysis laboratory.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 129 company matches
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Oil film tester suppliers: dataset insights
October 28, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
128 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 129 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 28, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for oil film tester suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many oil film tester suppliers did RevenueBase find worldwide?
The saved snapshot records 129 matching company records, 1,317 tracked contacts and 300 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 28, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 oil film tester suppliers worldwide. Snapshot: October 28, 2026. https://revenuebase.ai/companies/browse/oil-film-tester-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- Lists A-Z
- New lists
- Boiler steam separators suppliers worldwide
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Company intelligence · public preview
Top 25 oil film tester suppliers worldwide
RevenueBase records 129 matching company records for oil film tester suppliers worldwide, with 1,317 tracked contacts and 300 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 28, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 oil film tester suppliers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Ducom Instrumentsducom.com HQ: Bohemia, NY, United StatesReported employees: 51-200 | Bohemia, NY, United States | 51-200 | Exact match | 84 contacts → |
“Ducom Instruments is a leading manufacturer of high end test instruments used to evaluate tribological properties of materials at Macro, Micro and Nano scales.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Ac2t Research Gmbhac2t.at HQ: Wiener Neustadt, AustriaReported employees: 51-200 | Wiener Neustadt, Austria | 51-200 | Exact match | 75 contacts → |
“Driving Innovation Through Tribology AC2T research GmbH is one of Europe's leading independent research organizations specializing in tribology, materials science, lubrication…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Stanhope-Setastanhope-seta.co.uk HQ: Surrey, United KingdomReported employees: 51-200 | Surrey, United Kingdom | 51-200 | Exact match | 69 contacts → |
“Stanhope-Seta design and manufacture Laboratory test instruments for quality control, product consistency, research, calibration and analysis.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Rtec-Instruments INCrtec-instruments.com HQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 48 contacts → |
“Rtec Instruments provides testing solutions for mechanical and optical surface characterization.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Ayalytical Instruments, INCayalytical.com HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 36 contacts → |
“Ayalytical Instruments: Your Testing Refined Influential, innovative and progressive.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Laboratorio Dr. Lantoslantos.com.ar HQ: Buenos Aires, ArgentinaReported employees: 11-50 | Buenos Aires, Argentina | 11-50 | Exact match | 32 contacts → |
“Laboratorio independiente especializado en lubricantes, combustibles y petróleo.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Oelcheck Gmbhoelcheck.com HQ: Brannenburg, GermanyReported employees: 51-200 | Brannenburg, Germany | 51-200 | Exact match | 31 contacts → |
“OIL CAN TALK.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | PCS Instrumentspcs-instruments.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 25 contacts → |
“PCS Instruments designs and manufactures tribology test equipment for testing lubricants and fuels.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | DSIdeltabeam.net HQ: Froyennes, BelgiumReported employees: 11-50 | Froyennes, Belgium | 11-50 | Exact match | 21 contacts → |
“Tools to speed up your Research & Development - DSi offers innovative equipment and services for engine/lubricant development and testing.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Phase Technologyphase-technology.com HQ: CanadaReported employees: 11-50 | Canada | 11-50 | Exact match | 15 contacts → |
“Phase Technology designs, manufactures, sells and services test instruments to measure cold flow properties.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Falex Corporation U.S.Afalex.com HQ: Sugar Grove, IL, United StatesReported employees: 11-50 | Sugar Grove, IL, United States | 11-50 | Exact match | 14 contacts → |
“Leading Manufacturer of Tribology and Petroleum Test Equipment for over 80 years - Contract Petroleum Testing Lab - Friction and Wear and Abrasion Consulting Services -…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Ultra-Flow Lubrication & Engineering Services PTY LTDultra-flow.com HQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 14 contacts → |
“On behalf of Ultra-Flow Engineering Services, it is our pleasure to welcome you to our great products and technical information that you might require.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Optimol Instruments Prüftechnik Gmbhoptimol-instruments.de HQ: Munich, GermanyReported employees: 11-50 | Munich, Germany | 11-50 | Exact match | 14 contacts → |
“Optimol Instruments Prüftechnik GmbH is a global technological leader in tribological model test systems, headquartered in Munich, Germany.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Wearcheck Laboratories India PVT LTDwearcheck.co.in HQ: IndiaReported employees: 1-10 | India | 1-10 | Exact match | 14 contacts → |
“WearCheck India is a specialized USED OIL analysis laboratory based in Chennai and provide Conditional Monitoring through Used Oil Analysis.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Grace Instrumentgic.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 13 contacts → |
“Grace Instrument Company is a manufacturer of analytical instruments, such as viscometers, rheometers, and core flood testers that are primarily used by oil and gas companies and…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Mecoil Diagnosi Meccanichemecoil.net HQ: Florence, ItalyReported employees: 11-50 | Florence, Italy | 11-50 | Exact match | 12 contacts → |
“Mecoil analyzes used lubricating oil samples coming from national and international industrial applications.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Láctea Científicalactea.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 11 contacts → |
“Com 39 anos de mercado a Láctea Científica fornece equipamentos para pesquisa, desenvolvimento e controle de qualidade.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Gesercogeserco.fr HQ: Le Haillan, FranceReported employees: 11-50 | Le Haillan, France | 11-50 | Exact match | 10 contacts → |
“In 1973 GESERCO invented the concept of “Portable Oil Testing Kit” which allows any user in the field, where the machinery is operated, to instantly monitor the condition of oils…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | ALS Tribology Brasilalsglobal.com HQ: Contagem, BrazilReported employees: 51-200 | Contagem, Brazil | 51-200 | Exact match | 10 contacts → |
“ALS is the world's leading testing, inspection, certification and verification company, based in Brisbane, Australia.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Savant Labssavantlab.com HQ: Midland, MI, United StatesReported employees: 51-200 | Midland, MI, United States | 51-200 | Exact match | 10 contacts → |
“Savant Labs: A World of Lubrication Understanding Savant Labs are a world-class independent testing laboratory and research center offering standardized and custom-designed…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Reoterm Instrumentos Científicosreoterm.com.br HQ: Rio De Janeiro, BrazilReported employees: 11-50 | Rio De Janeiro, Brazil | 11-50 | Exact match | 9 contacts → |
“Equipamentos para Laboratório Reologia e Viscosímetria Tamanhos de Partículas Análise de Tensão Superficial” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Predictive Maintenance Corporationtribologik.com HQ: CanadaReported employees: 11-50 | Canada | 11-50 | Exact match | 9 contacts → |
“Founded in 1984, Predictive Maintenance Corporation is dedicated to serving our customers needs.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Emcee Electronics INCemcee-electronics.com HQ: Venice, FL, United StatesReported employees: 11-50 | Venice, FL, United States | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Focuslab LTDfocuslab.co.th HQ: แขวงบางนาเหนือ เขตบางนา, ThailandReported employees: 11-50 | แขวงบางนาเหนือ เขตบางนา, Thailand | 11-50 | Exact match | 7 contacts → |
“ให้บริการการวิเคราะห์ตรวจสอบน้ำมันหล่อลื่น และจาระบี (กำลังใช้งาน) ฝึกอบรม และ บริการที่ปรึกษาแนะนำ -ด้วยห้องปฏิบัติการที่มีเครื่องมืออุปกรณ์ครบครัน…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | OIL Analysis LAB INCoillab.com HQ: Spokane, WA, United StatesReported employees: 11-50 | Spokane, WA, United States | 11-50 | Exact match | 7 contacts → |
“Oil Analysis Lab Inc is a full service Oil, Fuel, Filter and Grease analysis laboratory.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 129 company matches
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Oil film tester suppliers: dataset insights
October 28, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
128 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 129 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 28, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for oil film tester suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many oil film tester suppliers did RevenueBase find worldwide?
The saved snapshot records 129 matching company records, 1,317 tracked contacts and 300 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 28, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 oil film tester suppliers worldwide. Snapshot: October 28, 2026. https://revenuebase.ai/companies/browse/oil-film-tester-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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