Company lists · Data refreshed October 2026
Top 25 Instrument windows suppliers worldwide
RevenueBase identified 446 company matches for instrument windows suppliers worldwide as of October 2026 and tracks 3,788 professional contacts across them, including 647 with verified work emails. The United States is the largest market and Fuzhou the largest hub.
This list covers company matches for instrument windows suppliers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 27, 2026. Country and city lists for instrument windows suppliers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest instrument windows suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 628 contacts → | ||||
Exact match “Edmund Optics has been a leading supplier of precision optics and optical components since 1942, designing and manufacturing a wide array of multi-element optical lenses, lens…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 2 | 184 contacts → | ||||
Exact match “Rochester Precision Optics (RPO) is a world-class vertically-integrated manufacturer of precision optical product solutions headquartered in the Greater Rochester, NY area.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 3 | 109 contacts → | ||||
Exact match “GED Integrated Solutions is a Worldwide Supplier of fully-integrated insulating glass (IG), vinyl window and door fabrication systems and software solution systems, as well as the…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 4 | 102 contacts → | ||||
Exact match “SINCE 1977, WindowRama has established a reputation as the Northeast’s leading window, door, and skylight supplier for homeowners and professionals.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 5 | 82 contacts → | ||||
Exact match “Chemglass was founded in a small garage in Newfield, New Jersey.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 6 | 61 contacts → | ||||
Exact match “The AGI Group provides precision glassware solutions for a range of chemical processing applications across a variety of industries including scientific, pharmaceutical and…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 7 | 59 contacts → | ||||
Exact match “Abrisa Technologies is a global leader in specialty glass fabrication and precision optical thin-film coatings, serving diverse industries including aerospace, defense, medical…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 8 | 55 contacts → | ||||
Exact match “Optics & Allied Engineering Pvt Ltd is an award-winning company pioneering in providing optical parts for global customers in the areas of Precision Optics and Polymer Optics…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 9 | 53 contacts → | ||||
Exact match “Hardin Optical Company manufactures precision optical components for industrial and defense customers.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 10 | 44 contacts → | ||||
Exact match “Our Mission Statement:"To be the leading high-precision manufacturer of complete optical solutions for mission-critical applications." Lattice Materials specialises in the…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 11 | 42 contacts → | ||||
Exact match “Thermoseal Group Limited is a supplier to the window industry, supplying a range of over 2,500 insulated glass (IG) components and a range of machinery used for manufacturing IG…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 12 | 39 contacts → | ||||
Exact match “For over 40 years, Rylock has designed, specified & manufactured high-performance, energy-efficient windows & doors.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 13 | 32 contacts → | ||||
Exact match “Here at Knight Optical, we enable pioneers to harness the power of photonics.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 14 | 31 contacts → | ||||
Exact match “PFG Precision Optics is a leading manufacturer of high-end optical components, assemblies, and thin-film coatings.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 15 | 27 contacts → | ||||
Exact match “IRD Glass is a world-class supplier of precision glass, optical, and ceramic components.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 16 | 27 contacts → | ||||
Exact match “Prisms India Private Limited is into development & manufacturing of an array of high scientific components.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 17 | 26 contacts → | ||||
Exact match “Torr Scientific Limited is an innovative company that brings together a unique range of expertise, skills and equipment from the worlds of thin film vacuum coating, vacuum…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 18 | 25 contacts → | ||||
Exact match “Dynamic Labs is the leading manufacturer and distributor of supplies for all aspects of the optical industry.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 19 | 22 contacts → | ||||
Exact match “A manufacturer of custom precision optical components and imaging solutions since 1988, Midwest Optical Systems - MidOpt - is recognized as the world’s leading resource for…” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 20 | 21 contacts → | ||||
Exact match “Comar Optics has over 40 years of experience in suppling custom optical components and assemblies for OEMs.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 21 | 20 contacts → | ||||
Exact match “Glass – the material with amazing properties!” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 22 | 19 contacts → | ||||
Exact match “At Rosh Electroptics, we understand that cutting-edge innovation and state-of-the-art technologies are only the beginning.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 23 | 19 contacts → | ||||
Exact match “Optiforms, Incorporated is an unmatched manufacturer of precision optical components.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 24 | 19 contacts → | ||||
Exact match “Precision optics manufacturer specializing in advanced thin film coatings and custom optical solutions.” Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase | |||||
| 25 | 19 contacts → | ||||
Exact match “Tower Optical Corporation is a premier manufacturer and producer of high quality precision optics and assemblies.” Recorded in the RevenueBase company graph · Oct 27, 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 “instrument windows 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 446 instrument windows suppliers worldwide
See the full list, filter by size, metro and specialty, and access 647 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Instrument windows suppliers worldwide at a glance
As of Oct 27, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for instrument windows suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “instrument windows 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 647 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 27, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Instrument windows suppliers by location
2 lists · largest firstEvery Instrument windows suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “instrument windows suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many instrument windows suppliers are there worldwide?
RevenueBase identified 446 company matches for instrument windows 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?
Edmund Optics tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most instrument windows suppliers?
The United States leads with 89 companies, followed by the United Kingdom (29). Every instrument windows suppliers list by country and city is linked on this page.
Which city has the most instrument windows suppliers?
Fuzhou leads with 7 company records, followed by Changchun (6) and Mumbai (5).
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 647 professional contacts with verified work emails tracked across these 446 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 446 instrument windows 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.
More company lists
Company intelligence · public preview
Top 25 instrument windows 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 446 matching company records for instrument windows suppliers worldwide, with 3,788 tracked contacts and 647 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 27, 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 instrument windows 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 |  Edmund Opticsedmundoptics.comHQ: Barrington, NJ, United StatesReported employees: 1,001-5,000 | Barrington, NJ, United States | 1,001-5,000 | Exact match | 628 contacts → |
“Edmund Optics has been a leading supplier of precision optics and optical components since 1942, designing and manufacturing a wide array of multi-element optical lenses, lens…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Rochester Precision Opticsrpoptics.comHQ: West Henrietta, NY, United StatesReported employees: 201-500 | West Henrietta, NY, United States | 201-500 | Exact match | 184 contacts → |
“Rochester Precision Optics (RPO) is a world-class vertically-integrated manufacturer of precision optical product solutions headquartered in the Greater Rochester, NY area.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | GED Integrated Solutionsgedusa.com HQ: Glenwillow, OH, United StatesReported employees: 51-200 | Glenwillow, OH, United States | 51-200 | Exact match | 109 contacts → |
“GED Integrated Solutions is a Worldwide Supplier of fully-integrated insulating glass (IG), vinyl window and door fabrication systems and software solution systems, as well as the…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Windowramawindowrama.com HQ: Edgewood, NY, United StatesReported employees: 51-200 | Edgewood, NY, United States | 51-200 | Exact match | 102 contacts → |
“SINCE 1977, WindowRama has established a reputation as the Northeast’s leading window, door, and skylight supplier for homeowners and professionals.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Chemglass Life Sciencescglifesciences.com HQ: Vineland, NJ, United StatesReported employees: 201-500 | Vineland, NJ, United States | 201-500 | Exact match | 82 contacts → |
“Chemglass was founded in a small garage in Newfield, New Jersey.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  AGI Groupagi-group.comHQ: Arao, JapanReported employees: 501-1,000 | Arao, Japan | 501-1,000 | Exact match | 61 contacts → |
“The AGI Group provides precision glassware solutions for a range of chemical processing applications across a variety of industries including scientific, pharmaceutical and…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  HEF Photonicsabrisatechnologies.comHQ: Clarksburg, WV, United StatesReported employees: 51-200 | Clarksburg, WV, United States | 51-200 | Exact match | 59 contacts → |
“Abrisa Technologies is a global leader in specialty glass fabrication and precision optical thin-film coatings, serving diverse industries including aerospace, defense, medical…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Optics And Allied Engineering Pvt. Ltd. Opticaopticsindia.com HQ: Bangalore, IndiaReported employees: 201-500 | Bangalore, India | 201-500 | Exact match | 55 contacts → |
“Optics & Allied Engineering Pvt Ltd is an award-winning company pioneering in providing optical parts for global customers in the areas of Precision Optics and Polymer Optics…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Hardin Optical Companyhardinoptical.com HQ: Bandon, OR, IndonesiaReported employees: 51-200 | Bandon, OR, Indonesia | 51-200 | Exact match | 53 contacts → |
“Hardin Optical Company manufactures precision optical components for industrial and defense customers.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Lattice Materialslatticematerials.com HQ: Bozeman, MT, United StatesReported employees: 11-50 | Bozeman, MT, United States | 11-50 | Exact match | 44 contacts → |
“Our Mission Statement:"To be the leading high-precision manufacturer of complete optical solutions for mission-critical applications." Lattice Materials specialises in the…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Thermoseal Group Limitedthermosealgroup.com HQ: Birmingham, United KingdomReported employees: 51-200 | Birmingham, United Kingdom | 51-200 | Exact match | 42 contacts → |
“Thermoseal Group Limited is a supplier to the window industry, supplying a range of over 2,500 insulated glass (IG) components and a range of machinery used for manufacturing IG…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Rylock PTY LTDrylock.com.au HQ: Dingley Village, AustraliaReported employees: 51-200 | Dingley Village, Australia | 51-200 | Exact match | 39 contacts → |
“For over 40 years, Rylock has designed, specified & manufactured high-performance, energy-efficient windows & doors.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Knight Opticalknightoptical.comHQ: Harrietsham, United KingdomReported employees: 11-50 | Harrietsham, United Kingdom | 11-50 | Exact match | 32 contacts → |
“Here at Knight Optical, we enable pioneers to harness the power of photonics.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | PFG Precision Optics, INCpfgoptics.com HQ: Ocean Springs, MS, United StatesReported employees: 51-200 | Ocean Springs, MS, United States | 51-200 | Exact match | 31 contacts → |
“PFG Precision Optics is a leading manufacturer of high-end optical components, assemblies, and thin-film coatings.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | IRD Glassirdglass.com HQ: Litchfield, MN, United StatesReported employees: 51-200 | Litchfield, MN, United States | 51-200 | Exact match | 27 contacts → |
“IRD Glass is a world-class supplier of precision glass, optical, and ceramic components.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Prisms India Private Limited, A Revvity Companyprismsindia.inHQ: Kalyan, IndiaReported employees: 11-50 | Kalyan, India | 11-50 | Exact match | 27 contacts → |
“Prisms India Private Limited is into development & manufacturing of an array of high scientific components.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Torr Scientific LTDtorrscientific.co.uk HQ: Bexhill-on-sea, United KingdomReported employees: 11-50 | Bexhill-on-sea, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Torr Scientific Limited is an innovative company that brings together a unique range of expertise, skills and equipment from the worlds of thin film vacuum coating, vacuum…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Dynamic Labsdynamiclabs.net HQ: Ronkonkoma, United StatesReported employees: 51-200 | Ronkonkoma, United States | 51-200 | Exact match | 25 contacts → |
“Dynamic Labs is the leading manufacturer and distributor of supplies for all aspects of the optical industry.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Midwest Optical Systemsmidopt.com HQ: Palatine, IL, United StatesReported employees: 11-50 | Palatine, IL, United States | 11-50 | Exact match | 22 contacts → |
“A manufacturer of custom precision optical components and imaging solutions since 1988, Midwest Optical Systems - MidOpt - is recognized as the world’s leading resource for…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Comar Optics LTDcomaroptics.comHQ: Cambridge, United KingdomReported employees: 11-50 | Cambridge, United Kingdom | 11-50 | Exact match | 21 contacts → |
“Comar Optics has over 40 years of experience in suppling custom optical components and assemblies for OEMs.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Accu-Glass LLCaccu-glass.comHQ: St. Louis, MO, United StatesReported employees: 11-50 | St. Louis, MO, United States | 11-50 | Exact match | 20 contacts → |
“Glass – the material with amazing properties!” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Rosh Electroptics LTDroshelop.co.ilHQ: Netanya, IsraelReported employees: 11-50 | Netanya, Israel | 11-50 | Exact match | 19 contacts → |
“At Rosh Electroptics, we understand that cutting-edge innovation and state-of-the-art technologies are only the beginning.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Optiforms, INCoptiforms.com HQ: Temecula, CA, United StatesReported employees: 51-200 | Temecula, CA, United States | 51-200 | Exact match | 19 contacts → |
“Optiforms, Incorporated is an unmatched manufacturer of precision optical components.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Optonasoptonas.comHQ: Vilnius, LithuaniaReported employees: 11-50 | Vilnius, Lithuania | 11-50 | Exact match | 19 contacts → |
“Precision optics manufacturer specializing in advanced thin film coatings and custom optical solutions.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Tower Optical Corporationtoweroptical.com HQ: Boynton Beach, FL, United StatesReported employees: 11-50 | Boynton Beach, FL, United States | 11-50 | Exact match | 19 contacts → |
“Tower Optical Corporation is a premier manufacturer and producer of high quality precision optics and assemblies.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 446 company matches
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Instrument windows suppliers: dataset insights
October 27, 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
440 records in the displayed employee bands.
6 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 446 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 27, 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 ↗
Instrument windows suppliers by location
2 lists · largest firstEvery Instrument windows suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for instrument windows 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 instrument windows suppliers did RevenueBase find worldwide?
The saved snapshot records 446 matching company records, 3,788 tracked contacts and 647 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 27, 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 instrument windows suppliers worldwide. Snapshot: October 27, 2026. https://revenuebase.ai/companies/browse/instrument-windows-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 instrument windows suppliers worldwide
RevenueBase records 446 matching company records for instrument windows suppliers worldwide, with 3,788 tracked contacts and 647 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 27, 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 instrument windows 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 | Edmund Opticsedmundoptics.com HQ: Barrington, NJ, United StatesReported employees: 1,001-5,000 | Barrington, NJ, United States | 1,001-5,000 | Exact match | 628 contacts → |
“Edmund Optics has been a leading supplier of precision optics and optical components since 1942, designing and manufacturing a wide array of multi-element optical lenses, lens…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Rochester Precision Opticsrpoptics.com HQ: West Henrietta, NY, United StatesReported employees: 201-500 | West Henrietta, NY, United States | 201-500 | Exact match | 184 contacts → |
“Rochester Precision Optics (RPO) is a world-class vertically-integrated manufacturer of precision optical product solutions headquartered in the Greater Rochester, NY area.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | GED Integrated Solutionsgedusa.com HQ: Glenwillow, OH, United StatesReported employees: 51-200 | Glenwillow, OH, United States | 51-200 | Exact match | 109 contacts → |
“GED Integrated Solutions is a Worldwide Supplier of fully-integrated insulating glass (IG), vinyl window and door fabrication systems and software solution systems, as well as the…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Windowramawindowrama.com HQ: Edgewood, NY, United StatesReported employees: 51-200 | Edgewood, NY, United States | 51-200 | Exact match | 102 contacts → |
“SINCE 1977, WindowRama has established a reputation as the Northeast’s leading window, door, and skylight supplier for homeowners and professionals.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Chemglass Life Sciencescglifesciences.com HQ: Vineland, NJ, United StatesReported employees: 201-500 | Vineland, NJ, United States | 201-500 | Exact match | 82 contacts → |
“Chemglass was founded in a small garage in Newfield, New Jersey.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | AGI Groupagi-group.com HQ: Arao, JapanReported employees: 501-1,000 | Arao, Japan | 501-1,000 | Exact match | 61 contacts → |
“The AGI Group provides precision glassware solutions for a range of chemical processing applications across a variety of industries including scientific, pharmaceutical and…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | HEF Photonicsabrisatechnologies.com HQ: Clarksburg, WV, United StatesReported employees: 51-200 | Clarksburg, WV, United States | 51-200 | Exact match | 59 contacts → |
“Abrisa Technologies is a global leader in specialty glass fabrication and precision optical thin-film coatings, serving diverse industries including aerospace, defense, medical…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Optics And Allied Engineering Pvt. Ltd. Opticaopticsindia.com HQ: Bangalore, IndiaReported employees: 201-500 | Bangalore, India | 201-500 | Exact match | 55 contacts → |
“Optics & Allied Engineering Pvt Ltd is an award-winning company pioneering in providing optical parts for global customers in the areas of Precision Optics and Polymer Optics…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Hardin Optical Companyhardinoptical.com HQ: Bandon, OR, IndonesiaReported employees: 51-200 | Bandon, OR, Indonesia | 51-200 | Exact match | 53 contacts → |
“Hardin Optical Company manufactures precision optical components for industrial and defense customers.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Lattice Materialslatticematerials.com HQ: Bozeman, MT, United StatesReported employees: 11-50 | Bozeman, MT, United States | 11-50 | Exact match | 44 contacts → |
“Our Mission Statement:"To be the leading high-precision manufacturer of complete optical solutions for mission-critical applications." Lattice Materials specialises in the…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Thermoseal Group Limitedthermosealgroup.com HQ: Birmingham, United KingdomReported employees: 51-200 | Birmingham, United Kingdom | 51-200 | Exact match | 42 contacts → |
“Thermoseal Group Limited is a supplier to the window industry, supplying a range of over 2,500 insulated glass (IG) components and a range of machinery used for manufacturing IG…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Rylock PTY LTDrylock.com.au HQ: Dingley Village, AustraliaReported employees: 51-200 | Dingley Village, Australia | 51-200 | Exact match | 39 contacts → |
“For over 40 years, Rylock has designed, specified & manufactured high-performance, energy-efficient windows & doors.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Knight Opticalknightoptical.com HQ: Harrietsham, United KingdomReported employees: 11-50 | Harrietsham, United Kingdom | 11-50 | Exact match | 32 contacts → |
“Here at Knight Optical, we enable pioneers to harness the power of photonics.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | PFG Precision Optics, INCpfgoptics.com HQ: Ocean Springs, MS, United StatesReported employees: 51-200 | Ocean Springs, MS, United States | 51-200 | Exact match | 31 contacts → |
“PFG Precision Optics is a leading manufacturer of high-end optical components, assemblies, and thin-film coatings.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | IRD Glassirdglass.com HQ: Litchfield, MN, United StatesReported employees: 51-200 | Litchfield, MN, United States | 51-200 | Exact match | 27 contacts → |
“IRD Glass is a world-class supplier of precision glass, optical, and ceramic components.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Prisms India Private Limited, A Revvity Companyprismsindia.in HQ: Kalyan, IndiaReported employees: 11-50 | Kalyan, India | 11-50 | Exact match | 27 contacts → |
“Prisms India Private Limited is into development & manufacturing of an array of high scientific components.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Torr Scientific LTDtorrscientific.co.uk HQ: Bexhill-on-sea, United KingdomReported employees: 11-50 | Bexhill-on-sea, United Kingdom | 11-50 | Exact match | 26 contacts → |
“Torr Scientific Limited is an innovative company that brings together a unique range of expertise, skills and equipment from the worlds of thin film vacuum coating, vacuum…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Dynamic Labsdynamiclabs.net HQ: Ronkonkoma, United StatesReported employees: 51-200 | Ronkonkoma, United States | 51-200 | Exact match | 25 contacts → |
“Dynamic Labs is the leading manufacturer and distributor of supplies for all aspects of the optical industry.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Midwest Optical Systemsmidopt.com HQ: Palatine, IL, United StatesReported employees: 11-50 | Palatine, IL, United States | 11-50 | Exact match | 22 contacts → |
“A manufacturer of custom precision optical components and imaging solutions since 1988, Midwest Optical Systems - MidOpt - is recognized as the world’s leading resource for…” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Comar Optics LTDcomaroptics.com HQ: Cambridge, United KingdomReported employees: 11-50 | Cambridge, United Kingdom | 11-50 | Exact match | 21 contacts → |
“Comar Optics has over 40 years of experience in suppling custom optical components and assemblies for OEMs.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Accu-Glass LLCaccu-glass.com HQ: St. Louis, MO, United StatesReported employees: 11-50 | St. Louis, MO, United States | 11-50 | Exact match | 20 contacts → |
“Glass – the material with amazing properties!” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Rosh Electroptics LTDroshelop.co.il HQ: Netanya, IsraelReported employees: 11-50 | Netanya, Israel | 11-50 | Exact match | 19 contacts → |
“At Rosh Electroptics, we understand that cutting-edge innovation and state-of-the-art technologies are only the beginning.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Optiforms, INCoptiforms.com HQ: Temecula, CA, United StatesReported employees: 51-200 | Temecula, CA, United States | 51-200 | Exact match | 19 contacts → |
“Optiforms, Incorporated is an unmatched manufacturer of precision optical components.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Optonasoptonas.com HQ: Vilnius, LithuaniaReported employees: 11-50 | Vilnius, Lithuania | 11-50 | Exact match | 19 contacts → |
“Precision optics manufacturer specializing in advanced thin film coatings and custom optical solutions.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Tower Optical Corporationtoweroptical.com HQ: Boynton Beach, FL, United StatesReported employees: 11-50 | Boynton Beach, FL, United States | 11-50 | Exact match | 19 contacts → |
“Tower Optical Corporation is a premier manufacturer and producer of high quality precision optics and assemblies.” Recorded description excerpt · October 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 446 company matches
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Instrument windows suppliers: dataset insights
October 27, 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
440 records in the displayed employee bands.
6 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 446 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 27, 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 ↗
Instrument windows suppliers by location
2 lists · largest firstEvery Instrument windows suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for instrument windows 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 instrument windows suppliers did RevenueBase find worldwide?
The saved snapshot records 446 matching company records, 3,788 tracked contacts and 647 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 27, 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 instrument windows suppliers worldwide. Snapshot: October 27, 2026. https://revenuebase.ai/companies/browse/instrument-windows-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗