Company lists · Data refreshed October 2026
Top 23 Hardness testing instrument suppliers based in the United States
RevenueBase identified 39 company matches for hardness testing instrument suppliers associated with the United States as of October 2026 and tracks 1,813 professional contacts across them, including 893 with verified work emails. Norwood is the largest hub.
This list covers company matches for hardness testing instrument suppliers associated with the United States, 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 26, 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 23 largest hardness testing instrument suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,057 contacts → | ||||
Exact match “Instron manufactures and services a wide range of cutting-edge materials testing equipment used by research scientists, design engineers, and quality control managers.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 2 | 203 contacts → | ||||
Exact match “Buehler, a division of Illinois Tool Works (ITW), is a leading manufacturer of scientific equipment and supplies for use in material analysis, quality…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 3 | 149 contacts → | ||||
Exact match “Alpha Technologies provides the insight our customers need that ensures the quality, sustainability, and performance of their materials.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 4 | 115 contacts → | ||||
Exact match “At Tinius Olsen we specialize in the manufacture and supply of test systems to prove the performance and strength of raw materials including metals, alloys, composites, plastics…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 5 | 48 contacts → | ||||
Exact match “Rtec Instruments provides testing solutions for mechanical and optical surface characterization.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 6 | 36 contacts → | ||||
Exact match “ADMET designs and manufactures custom materials testing systems for academic, government, and industrial laboratories.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 7 | 30 contacts → | ||||
Exact match “Assurance Technologies, Inc.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 8 | 27 contacts → | ||||
Exact match “3D NON-CONTACT PROFILOMETERS / PNEUMATIC TRIBOMETERS / SCRATCH TESTERS / NANOINDENTERS / MICROINDENTERS / LAB SERVICES NANOVEA provides materials testing solutions for challenging…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 9 | 20 contacts → | ||||
Exact match “Thwing-Albert Instrument Company is one of the nation's leading manufacturers of advanced testing instrumentation.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 10 | 15 contacts → | ||||
Exact match “Verichek Technical Services, Inc.(VTS) was founded in 1992 to answer a demand by the metals industry for positive metal identification (PMI) and spectrometer service.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 11 | 12 contacts → | ||||
Exact match “Manufactures a wide array of moisture meters, organic composition analyzers, coating thickness gauges, friction testers, wear testers, and agricultural test instrumentation.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match “MonTech is the rubber industry’s fastest growing premium testing instrument manufacturer.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 13 | 8 contacts → | ||||
Exact match “Berg Engineering and Sales Company has been supplying Non-Destructive and Material Testing Equipment since 1969.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “PHASE II IS A LEADING MANUFACTURER OF Material Testing Instrumentation, Machine Tool Accessories, Precision Measuring Tools, Cutting Tools and Shop Supplies.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “Paul N.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “Seals USA offers speed, force and torque testing and inspection instrumentation for laboratory research, quality control and process control applications in a wide range of…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “At WESTport Corporation, we're "old school." We have only 2 rules when it comes to providing our customers with high-quality measurement tools.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Frontics America is a leader in non-destructive material property evaluation using Instrumented Indentation Techniques (IIT) across diverse industries including Oil & Gas, Power…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “At VSI, we provide industry-leading analytical and material testing equipment, including XRF analyzers, coating thickness gauges, ferrite gauges, and conductivity meters, backed…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 20 | 2 contacts → | ||||
Exact match “Koslow Scientific Company is a globally recognized source of innovative quality control & testing instruments.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Hand-Held Mechanical Tachometer” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “Better Measurements for a Better World™ We hope you will decide to choose Alternate Systems to be your partner in measurement science.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 26, 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 “hardness testing instrument 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 23 of 39 hardness testing instrument suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 893 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Hardness testing instrument suppliers based in the United States at a glance
As of Oct 26, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 39 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 the United States whose business descriptions match “hardness testing instrument 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. 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 893 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 26, 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 “hardness testing instrument suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hardness testing instrument suppliers are there based in the United States?
RevenueBase identified 39 company matches for hardness testing instrument suppliers associated with the United States 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?
Instron tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hardness testing instrument suppliers?
Norwood leads with 2 company records, followed by Akron (1) and Attleboro (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 893 professional contacts with verified work emails tracked across these 39 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 26, 2026.
Ready to reach these companies? Verified emails and direct dials for all 39 hardness testing instrument suppliers based in the United States. Start with a free account, no credit card.
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Hardness testing instrument suppliers by geography
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hardness testing instrument suppliers based in Germany
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
Company intelligence · public preview
Top 23 hardness testing instrument suppliers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 39 matching company records for hardness testing instrument suppliers based in the United States, with 1,813 tracked contacts and 893 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 26, 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 23 hardness testing instrument suppliers based in the United States
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 |  Instroninstron.comHQ: Norwood, MA, United StatesReported employees: 1,001-5,000 | Norwood, MA, United States | 1,001-5,000 | Exact match | 1,057 contacts → |
“Instron manufactures and services a wide range of cutting-edge materials testing equipment used by research scientists, design engineers, and quality control managers.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Buehler An ITW Companybuehler.com HQ: Lake Bluff, IL, United StatesReported employees: 201-500 | Lake Bluff, IL, United States | 201-500 | Exact match | 203 contacts → |
“Buehler, a division of Illinois Tool Works (ITW), is a leading manufacturer of scientific equipment and supplies for use in material analysis, quality…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Alpha Technologiesalpha-technologies.comHQ: Hudson, OH, United StatesReported employees: 51-200 | Hudson, OH, United States | 51-200 | Exact match | 149 contacts → |
“Alpha Technologies provides the insight our customers need that ensures the quality, sustainability, and performance of their materials.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Tinius Olsentiniusolsen.com HQ: Horsham, PA, United StatesReported employees: 51-200 | Horsham, PA, United States | 51-200 | Exact match | 115 contacts → |
“At Tinius Olsen we specialize in the manufacture and supply of test systems to prove the performance and strength of raw materials including metals, alloys, composites, plastics…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | 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 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  ADMETadmet.comHQ: Norwood, MA, United StatesReported employees: 11-50 | Norwood, MA, United States | 11-50 | Exact match | 36 contacts → |
“ADMET designs and manufactures custom materials testing systems for academic, government, and industrial laboratories.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Assurance Technologiesatiquality.comHQ: Elgin, IL, United StatesReported employees: 11-50 | Elgin, IL, United States | 11-50 | Exact match | 30 contacts → |
“Assurance Technologies, Inc.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Nanoveananovea.comHQ: Irvine, CA, United StatesReported employees: 11-50 | Irvine, CA, United States | 11-50 | Exact match | 27 contacts → |
“3D NON-CONTACT PROFILOMETERS / PNEUMATIC TRIBOMETERS / SCRATCH TESTERS / NANOINDENTERS / MICROINDENTERS / LAB SERVICES NANOVEA provides materials testing solutions for challenging…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Thwing-Albert Instrument Companythwingalbert.comHQ: West Berlin, NJ, United StatesReported employees: 11-50 | West Berlin, NJ, United States | 11-50 | Exact match | 20 contacts → |
“Thwing-Albert Instrument Company is one of the nation's leading manufacturers of advanced testing instrumentation.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Verichek Technical Services, INCverichek.net HQ: Bethel Park, PA, United StatesReported employees: 11-50 | Bethel Park, PA, United States | 11-50 | Exact match | 15 contacts → |
“Verichek Technical Services, Inc.(VTS) was founded in 1992 to answer a demand by the metals industry for positive metal identification (PMI) and spectrometer service.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | KETTkett.com HQ: Villa Park, CA, United StatesReported employees: 51-200 | Villa Park, CA, United States | 51-200 | Exact match | 12 contacts → |
“Manufactures a wide array of moisture meters, organic composition analyzers, coating thickness gauges, friction testers, wear testers, and agricultural test instrumentation.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Montech USAmontechusa.com HQ: Columbia City, IN, United StatesReported employees: 51-200 | Columbia City, IN, United States | 51-200 | Exact match | 10 contacts → |
“MonTech is the rubber industry’s fastest growing premium testing instrument manufacturer.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Berg Engineering & Sales Co., INCbergeng.com HQ: Rolling Meadows, IL, United StatesReported employees: 11-50 | Rolling Meadows, IL, United States | 11-50 | Exact match | 8 contacts → |
“Berg Engineering and Sales Company has been supplying Non-Destructive and Material Testing Equipment since 1969.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Phase II Machine & Tool, INCphase2plus.com HQ: Upper Saddle River, NJ, United StatesReported employees: 11-50 | Upper Saddle River, NJ, United States | 11-50 | Exact match | 6 contacts → |
“PHASE II IS A LEADING MANUFACTURER OF Material Testing Instrumentation, Machine Tool Accessories, Precision Measuring Tools, Cutting Tools and Shop Supplies.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Paul N. Gardner Companygardco.com HQ: Columbia, MD, United StatesReported employees: 11-50 | Columbia, MD, United States | 11-50 | Exact match | 5 contacts → |
“Paul N.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Seals USA Inc.- Instruments Divisionshimpoinst.com HQ: Glendale Heights, IL, United StatesReported employees: 1-10 | Glendale Heights, IL, United States | 1-10 | Exact match | 4 contacts → |
“Seals USA offers speed, force and torque testing and inspection instrumentation for laboratory research, quality control and process control applications in a wide range of…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Westport Corpwestportcorp.com HQ: West Islip, NY, United StatesReported employees: 51-200 | West Islip, NY, United States | 51-200 | Exact match | 3 contacts → |
“At WESTport Corporation, we're "old school." We have only 2 rules when it comes to providing our customers with high-quality measurement tools.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Frontics America INCfrontics.com HQ: Mount Prospect, IL, United StatesReported employees: 11-50 | Mount Prospect, IL, United States | 11-50 | Exact match | 3 contacts → |
“Frontics America is a leader in non-destructive material property evaluation using Instrumented Indentation Techniques (IIT) across diverse industries including Oil & Gas, Power…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Vernier Sales, INCverniersales.com HQ: Mckinney, TX, United StatesReported employees: 1-10 | Mckinney, TX, United States | 1-10 | Exact match | 3 contacts → |
“At VSI, we provide industry-leading analytical and material testing equipment, including XRF analyzers, coating thickness gauges, ferrite gauges, and conductivity meters, backed…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Koslow Scientific Companykoslow.com HQ: Englewood, NJ, United StatesReported employees: 11-50 | Englewood, NJ, United States | 11-50 | Exact match | 2 contacts → |
“Koslow Scientific Company is a globally recognized source of innovative quality control & testing instruments.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Electromatic Equipment Co. INCcheckline.com HQ: Cedarhurst, NY, United StatesReported employees: 1-10 | Cedarhurst, NY, United States | 1-10 | Exact match | 2 contacts → |
“Hand-Held Mechanical Tachometer” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Alternate Systems LLCalternatesystems.com HQ: Carrollton, TX, United StatesReported employees: 1-10 | Carrollton, TX, United States | 1-10 | Exact match | 2 contacts → |
“Better Measurements for a Better World™ We hope you will decide to choose Alternate Systems to be your partner in measurement science.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | REX Gauge Company INCrexgauge.com HQ: Buffalo Grove, IL, United StatesReported employees: Not recorded | Buffalo Grove, IL, United States | Not recorded | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 23 of 39 company matches
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Hardness testing instrument suppliers: dataset insights
October 26, 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
38 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 39 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 26, 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 hardness testing instrument 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 hardness testing instrument suppliers did RevenueBase find based in the United States?
The saved snapshot records 39 matching company records, 1,813 tracked contacts and 893 verified emails. The public preview displays 23 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 26, 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
Hardness testing instrument suppliers by geography
Cite this list
RevenueBase Data Team. Top 23 hardness testing instrument suppliers based in the United States. Snapshot: October 26, 2026. https://revenuebase.ai/companies/hardness-testing-instrument-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hardness testing instrument suppliers based in Germany
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
Company intelligence · public preview
Top 23 hardness testing instrument suppliers based in the United States
RevenueBase records 39 matching company records for hardness testing instrument suppliers based in the United States, with 1,813 tracked contacts and 893 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 26, 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 23 hardness testing instrument suppliers based in the United States
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 | Instroninstron.com HQ: Norwood, MA, United StatesReported employees: 1,001-5,000 | Norwood, MA, United States | 1,001-5,000 | Exact match | 1,057 contacts → |
“Instron manufactures and services a wide range of cutting-edge materials testing equipment used by research scientists, design engineers, and quality control managers.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Buehler An ITW Companybuehler.com HQ: Lake Bluff, IL, United StatesReported employees: 201-500 | Lake Bluff, IL, United States | 201-500 | Exact match | 203 contacts → |
“Buehler, a division of Illinois Tool Works (ITW), is a leading manufacturer of scientific equipment and supplies for use in material analysis, quality…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Alpha Technologiesalpha-technologies.com HQ: Hudson, OH, United StatesReported employees: 51-200 | Hudson, OH, United States | 51-200 | Exact match | 149 contacts → |
“Alpha Technologies provides the insight our customers need that ensures the quality, sustainability, and performance of their materials.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Tinius Olsentiniusolsen.com HQ: Horsham, PA, United StatesReported employees: 51-200 | Horsham, PA, United States | 51-200 | Exact match | 115 contacts → |
“At Tinius Olsen we specialize in the manufacture and supply of test systems to prove the performance and strength of raw materials including metals, alloys, composites, plastics…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | 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 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ADMETadmet.com HQ: Norwood, MA, United StatesReported employees: 11-50 | Norwood, MA, United States | 11-50 | Exact match | 36 contacts → |
“ADMET designs and manufactures custom materials testing systems for academic, government, and industrial laboratories.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Assurance Technologiesatiquality.com HQ: Elgin, IL, United StatesReported employees: 11-50 | Elgin, IL, United States | 11-50 | Exact match | 30 contacts → |
“Assurance Technologies, Inc.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Nanoveananovea.com HQ: Irvine, CA, United StatesReported employees: 11-50 | Irvine, CA, United States | 11-50 | Exact match | 27 contacts → |
“3D NON-CONTACT PROFILOMETERS / PNEUMATIC TRIBOMETERS / SCRATCH TESTERS / NANOINDENTERS / MICROINDENTERS / LAB SERVICES NANOVEA provides materials testing solutions for challenging…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Thwing-Albert Instrument Companythwingalbert.com HQ: West Berlin, NJ, United StatesReported employees: 11-50 | West Berlin, NJ, United States | 11-50 | Exact match | 20 contacts → |
“Thwing-Albert Instrument Company is one of the nation's leading manufacturers of advanced testing instrumentation.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Verichek Technical Services, INCverichek.net HQ: Bethel Park, PA, United StatesReported employees: 11-50 | Bethel Park, PA, United States | 11-50 | Exact match | 15 contacts → |
“Verichek Technical Services, Inc.(VTS) was founded in 1992 to answer a demand by the metals industry for positive metal identification (PMI) and spectrometer service.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | KETTkett.com HQ: Villa Park, CA, United StatesReported employees: 51-200 | Villa Park, CA, United States | 51-200 | Exact match | 12 contacts → |
“Manufactures a wide array of moisture meters, organic composition analyzers, coating thickness gauges, friction testers, wear testers, and agricultural test instrumentation.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Montech USAmontechusa.com HQ: Columbia City, IN, United StatesReported employees: 51-200 | Columbia City, IN, United States | 51-200 | Exact match | 10 contacts → |
“MonTech is the rubber industry’s fastest growing premium testing instrument manufacturer.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Berg Engineering & Sales Co., INCbergeng.com HQ: Rolling Meadows, IL, United StatesReported employees: 11-50 | Rolling Meadows, IL, United States | 11-50 | Exact match | 8 contacts → |
“Berg Engineering and Sales Company has been supplying Non-Destructive and Material Testing Equipment since 1969.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Phase II Machine & Tool, INCphase2plus.com HQ: Upper Saddle River, NJ, United StatesReported employees: 11-50 | Upper Saddle River, NJ, United States | 11-50 | Exact match | 6 contacts → |
“PHASE II IS A LEADING MANUFACTURER OF Material Testing Instrumentation, Machine Tool Accessories, Precision Measuring Tools, Cutting Tools and Shop Supplies.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Paul N. Gardner Companygardco.com HQ: Columbia, MD, United StatesReported employees: 11-50 | Columbia, MD, United States | 11-50 | Exact match | 5 contacts → |
“Paul N.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Seals USA Inc.- Instruments Divisionshimpoinst.com HQ: Glendale Heights, IL, United StatesReported employees: 1-10 | Glendale Heights, IL, United States | 1-10 | Exact match | 4 contacts → |
“Seals USA offers speed, force and torque testing and inspection instrumentation for laboratory research, quality control and process control applications in a wide range of…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Westport Corpwestportcorp.com HQ: West Islip, NY, United StatesReported employees: 51-200 | West Islip, NY, United States | 51-200 | Exact match | 3 contacts → |
“At WESTport Corporation, we're "old school." We have only 2 rules when it comes to providing our customers with high-quality measurement tools.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Frontics America INCfrontics.com HQ: Mount Prospect, IL, United StatesReported employees: 11-50 | Mount Prospect, IL, United States | 11-50 | Exact match | 3 contacts → |
“Frontics America is a leader in non-destructive material property evaluation using Instrumented Indentation Techniques (IIT) across diverse industries including Oil & Gas, Power…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Vernier Sales, INCverniersales.com HQ: Mckinney, TX, United StatesReported employees: 1-10 | Mckinney, TX, United States | 1-10 | Exact match | 3 contacts → |
“At VSI, we provide industry-leading analytical and material testing equipment, including XRF analyzers, coating thickness gauges, ferrite gauges, and conductivity meters, backed…” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Koslow Scientific Companykoslow.com HQ: Englewood, NJ, United StatesReported employees: 11-50 | Englewood, NJ, United States | 11-50 | Exact match | 2 contacts → |
“Koslow Scientific Company is a globally recognized source of innovative quality control & testing instruments.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Electromatic Equipment Co. INCcheckline.com HQ: Cedarhurst, NY, United StatesReported employees: 1-10 | Cedarhurst, NY, United States | 1-10 | Exact match | 2 contacts → |
“Hand-Held Mechanical Tachometer” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Alternate Systems LLCalternatesystems.com HQ: Carrollton, TX, United StatesReported employees: 1-10 | Carrollton, TX, United States | 1-10 | Exact match | 2 contacts → |
“Better Measurements for a Better World™ We hope you will decide to choose Alternate Systems to be your partner in measurement science.” Recorded description excerpt · October 26, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | REX Gauge Company INCrexgauge.com HQ: Buffalo Grove, IL, United StatesReported employees: Not recorded | Buffalo Grove, IL, United States | Not recorded | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 23 of 39 company matches
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Hardness testing instrument suppliers: dataset insights
October 26, 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
38 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 39 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 26, 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 hardness testing instrument 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 hardness testing instrument suppliers did RevenueBase find based in the United States?
The saved snapshot records 39 matching company records, 1,813 tracked contacts and 893 verified emails. The public preview displays 23 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 26, 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
Hardness testing instrument suppliers by geography
Cite this list
RevenueBase Data Team. Top 23 hardness testing instrument suppliers based in the United States. Snapshot: October 26, 2026. https://revenuebase.ai/companies/hardness-testing-instrument-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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