Company lists · Data refreshed November 2026
Top 25 Optical crystal manufacturers worldwide
RevenueBase identified 583 company matches for optical crystal manufacturers worldwide as of November 2026 and tracks 30,734 professional contacts across them, including 8,079 with verified work emails. The United States is the largest market and Fuzhou the largest hub.
This list covers company matches for optical crystal manufacturers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for optical crystal manufacturers 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 optical crystal manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 19,622 contacts → | ||||
Exact match “Corning is one of the world's leading innovators in materials science, with a 170+ year track record of life-changing inventions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,454 contacts → | ||||
Exact match “Thorlabs is a leading designer and manufacturer of photonics equipment for research, manufacturing, and biomedical applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 1,376 contacts → | ||||
Exact match “Since its establishment in 1941 as Japan’s first specialty manufacturer of optical glass, HOYA has diversified into new business areas that exploit the potential of advanced…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 551 contacts → | ||||
Exact match “Asfour Crystal’s roots date back to 1961, originating as a humble company in Egypt to lay a solid foundation for global success, Marked by artistic heritage, as well as refined…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 428 contacts → | ||||
Exact match “G&H is a world leader in optical designing, testing and manufacturing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 399 contacts → | ||||
Exact match “Comadur SA, est une société de production de Swatch Group, spécialisée dans la fabrication des matériaux dits durs, tels que le Rubis, le Saphir, et la Céramique, en termes de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 267 contacts → | ||||
Exact match “A global leader in luxury goods manufactured from crystal, Preciosa stands upon nearly five centuries of glassmaking tradition and innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 266 contacts → | ||||
Exact match “America's largest optics manufacturer, Optimax is on the cutting edge of future applications in space, high-energy lasers, and semiconductor.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 189 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 146 contacts → | ||||
Exact match “CRYTUR as a Company of the year 2023 is the leading European producer of crystals for science and advanced technologies with proprietary research and development and respectable…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 134 contacts → | ||||
Exact match “FISBA is a trusted partner in the design, development, and scalable production of advanced optical components, laser modules and optomechanical assemblies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 108 contacts → | ||||
Exact match “Unrivalled, dense, clear, sonorous and luminous, born of a ball of fire and the breath of man, Saint-Louis crystal vibrates with the immense talent inherited from history and the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 99 contacts → | ||||
Exact match “Founded in 2007 and headquartered in Xi’an, China, Focuslight Technologies Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 98 contacts → | ||||
Exact match “GFP manufactures components, devices, and materials for optoelectronics and telecommunication applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 94 contacts → | ||||
Exact match “Syntec Optics (Nasdaq: OPTX) is an American optics and photonics manufacturing company located in Rochester, NY.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 77 contacts → | ||||
Exact match “EKSMA Optics is a leading manufacturer and global supplier of high-precision optical components for industrial and scientific laser applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 77 contacts → | ||||
Exact match “Raicol Crystals Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 73 contacts → | ||||
Exact match “The Leibniz-Institut für Kristallzüchtung (IKZ) is a unique research institution in Europe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 67 contacts → | ||||
Exact match “Optics - Assemblies - Laser Products REO, an Excelitas Technologies Company, sets today’s standards for precision in optical components and assemblies with solutions that are…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 62 contacts → | ||||
Exact match “Rocky Mountain Instrument Co.(RMI) specializes in the manufacturing of high quality optical components, thin film coatings and optical assemblies used in precision imaging and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 58 contacts → | ||||
Exact match “Hardin Optical Company manufactures precision optical components for industrial and defense customers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 54 contacts → | ||||
Exact match “We have been developing and producing highlights for the future of optics since 1913.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 46 contacts → | ||||
Exact match “LightMachinery is dedicated to producing the world's finest lasers, optical components and optical process machinery.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 46 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 45 contacts → | ||||
Exact match “We are proud to be one of the world's leading producers of 24% lead and lead-free crystal and by far the largest producer in the Czech Republic.” Recorded in the RevenueBase company graph · Nov 6, 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 “optical crystal manufacturers”. 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 583 optical crystal manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 8,079 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Optical crystal manufacturers worldwide at a glance
As of Nov 6, 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 optical crystal manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “optical crystal manufacturers” 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 8,079 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 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.
Optical crystal manufacturers by location
2 lists · largest firstEvery Optical crystal manufacturers 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 “optical crystal manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many optical crystal manufacturers are there worldwide?
RevenueBase identified 583 company matches for optical crystal manufacturers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Corning Incorporated tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most optical crystal manufacturers?
The United States leads with 99 companies, followed by Germany (40). Every optical crystal manufacturers list by country and city is linked on this page.
Which city has the most optical crystal manufacturers?
Fuzhou leads with 18 company records, followed by Shenzhen (12) and Changchun (11).
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 8,079 professional contacts with verified work emails tracked across these 583 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 583 optical crystal manufacturers worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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 optical crystal manufacturers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 583 matching company records for optical crystal manufacturers worldwide, with 30,734 tracked contacts and 8,079 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: November 6, 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 optical crystal manufacturers 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 |  Corning Incorporatedcorning.comHQ: Corning, NY, United StatesReported employees: 10001+ | Corning, NY, United States | 10001+ | Exact match | 19,622 contacts → |
“Corning is one of the world's leading innovators in materials science, with a 170+ year track record of life-changing inventions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Thorlabsthorlabs.comHQ: Newton, NJ, United StatesReported employees: 1,001-5,000 | Newton, NJ, United States | 1,001-5,000 | Exact match | 1,454 contacts → |
“Thorlabs is a leading designer and manufacturer of photonics equipment for research, manufacturing, and biomedical applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  HOYAhoya.co.jpHQ: Tacoma, WA, United StatesReported employees: 10001+ | Tacoma, WA, United States | 10001+ | Exact match | 1,376 contacts → |
“Since its establishment in 1941 as Japan’s first specialty manufacturer of optical glass, HOYA has diversified into new business areas that exploit the potential of advanced…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Asfour Crystalasfourcrystal.comHQ: Cairo, EgyptReported employees: 1,001-5,000 | Cairo, Egypt | 1,001-5,000 | Exact match | 551 contacts → |
“Asfour Crystal’s roots date back to 1961, originating as a humble company in Egypt to lay a solid foundation for global success, Marked by artistic heritage, as well as refined…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  G&h Gooch & Housegogandh.comHQ: Ilminster, United KingdomReported employees: 1,001-5,000 | Ilminster, United Kingdom | 1,001-5,000 | Exact match | 428 contacts → |
“G&H is a world leader in optical designing, testing and manufacturing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Comadur SAcomadur.comHQ: Neuchatel, SwitzerlandReported employees: 501-1,000 | Neuchatel, Switzerland | 501-1,000 | Exact match | 399 contacts → |
“Comadur SA, est une société de production de Swatch Group, spécialisée dans la fabrication des matériaux dits durs, tels que le Rubis, le Saphir, et la Céramique, en termes de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Preciosapreciosa.comHQ: Jablonec Nad Nisou, Czech RepublicReported employees: 1,001-5,000 | Jablonec Nad Nisou, Czech Republic | 1,001-5,000 | Exact match | 267 contacts → |
“A global leader in luxury goods manufactured from crystal, Preciosa stands upon nearly five centuries of glassmaking tradition and innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Optimax Systems, INCoptimaxsi.comHQ: Ontario, NY, United StatesReported employees: 201-500 | Ontario, NY, United States | 201-500 | Exact match | 266 contacts → |
“America's largest optics manufacturer, Optimax is on the cutting edge of future applications in space, high-energy lasers, and semiconductor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Rochester Precision Opticsrpoptics.comHQ: West Henrietta, NY, United StatesReported employees: 201-500 | West Henrietta, NY, United States | 201-500 | Exact match | 189 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Crytur, Spol. S R.Ocrytur.comHQ: Turnov, Czech RepublicReported employees: 201-500 | Turnov, Czech Republic | 201-500 | Exact match | 146 contacts → |
“CRYTUR as a Company of the year 2023 is the leading European producer of crystals for science and advanced technologies with proprietary research and development and respectable…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  FISBAfisba.comHQ: St. Gallen, SwitzerlandReported employees: 201-500 | St. Gallen, Switzerland | 201-500 | Exact match | 134 contacts → |
“FISBA is a trusted partner in the design, development, and scalable production of advanced optical components, laser modules and optomechanical assemblies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Saint-Louissaint-louis.comHQ: Pantin, FranceReported employees: 201-500 | Pantin, France | 201-500 | Exact match | 108 contacts → |
“Unrivalled, dense, clear, sonorous and luminous, born of a ball of fire and the breath of man, Saint-Louis crystal vibrates with the immense talent inherited from history and the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Focuslight Technologiesfocuslight.comHQ: Xi'an, ChinaReported employees: 501-1,000 | Xi'an, China | 501-1,000 | Exact match | 99 contacts → |
“Founded in 2007 and headquartered in Xi’an, China, Focuslight Technologies Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  GF Micro Optics Philippines, INCgofoton.comHQ: Biñan, PhilippinesReported employees: 1,001-5,000 | Biñan, Philippines | 1,001-5,000 | Exact match | 98 contacts → |
“GFP manufactures components, devices, and materials for optoelectronics and telecommunication applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Syntec Opticssyntecoptics.comHQ: Rochester, NY, United StatesReported employees: 201-500 | Rochester, NY, United States | 201-500 | Exact match | 94 contacts → |
“Syntec Optics (Nasdaq: OPTX) is an American optics and photonics manufacturing company located in Rochester, NY.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Eksma Opticseksmaoptics.comHQ: Vilnius, LithuaniaReported employees: 51-200 | Vilnius, Lithuania | 51-200 | Exact match | 77 contacts → |
“EKSMA Optics is a leading manufacturer and global supplier of high-precision optical components for industrial and scientific laser applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Raicol Crystalsraicol.comHQ: Rosh Haa'in, IsraelReported employees: 51-200 | Rosh Haa'in, Israel | 51-200 | Exact match | 77 contacts → |
“Raicol Crystals Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Leibniz-Institut FÜR Kristallzüchtung IKZikz-berlin.deHQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 73 contacts → |
“The Leibniz-Institut für Kristallzüchtung (IKZ) is a unique research institution in Europe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Research Electro-Opticsreoinc.comHQ: Boulder, CO, United StatesReported employees: 201-500 | Boulder, CO, United States | 201-500 | Exact match | 67 contacts → |
“Optics - Assemblies - Laser Products REO, an Excelitas Technologies Company, sets today’s standards for precision in optical components and assemblies with solutions that are…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Rocky Mountain Instrument COrmico.comHQ: Lafayette, CO, United StatesReported employees: 51-200 | Lafayette, CO, United States | 51-200 | Exact match | 62 contacts → |
“Rocky Mountain Instrument Co.(RMI) specializes in the manufacturing of high quality optical components, thin film coatings and optical assemblies used in precision imaging and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Hardin Optical Companyhardinoptical.comHQ: Bandon, OR, IndonesiaReported employees: 51-200 | Bandon, OR, Indonesia | 51-200 | Exact match | 58 contacts → |
“Hardin Optical Company manufactures precision optical components for industrial and defense customers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Schneider-Kreuznachschneiderkreuznach.comHQ: Bad Kreuznach, CA, GermanyReported employees: 501-1,000 | Bad Kreuznach, CA, Germany | 501-1,000 | Exact match | 54 contacts → |
“We have been developing and producing highlights for the future of optics since 1913.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Lightmachinerylightmachinery.comHQ: Ottawa, ON, CanadaReported employees: 11-50 | Ottawa, ON, Canada | 11-50 | Exact match | 46 contacts → |
“LightMachinery is dedicated to producing the world's finest lasers, optical components and optical process machinery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Lattice Materialslatticematerials.comHQ: Bozeman, MT, United StatesReported employees: 11-50 | Bozeman, MT, United States | 11-50 | Exact match | 46 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Crystal Bohemia, A.Scrystal-bohemia.comHQ: Podebrady, Czech RepublicReported employees: 501-1,000 | Podebrady, Czech Republic | 501-1,000 | Exact match | 45 contacts → |
“We are proud to be one of the world's leading producers of 24% lead and lead-free crystal and by far the largest producer in the Czech Republic.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 583 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Optical crystal manufacturers: dataset insights
November 6, 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
573 records in the displayed employee bands.
10 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 583 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: November 6, 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 ↗
Optical crystal manufacturers by location
2 lists · largest firstEvery Optical crystal manufacturers 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 optical crystal manufacturers?
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 optical crystal manufacturers did RevenueBase find worldwide?
The saved snapshot records 583 matching company records, 30,734 tracked contacts and 8,079 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: November 6, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 optical crystal manufacturers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/optical-crystal-manufacturers.
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 optical crystal manufacturers worldwide
RevenueBase records 583 matching company records for optical crystal manufacturers worldwide, with 30,734 tracked contacts and 8,079 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: November 6, 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 optical crystal manufacturers 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 | Corning Incorporatedcorning.com HQ: Corning, NY, United StatesReported employees: 10001+ | Corning, NY, United States | 10001+ | Exact match | 19,622 contacts → |
“Corning is one of the world's leading innovators in materials science, with a 170+ year track record of life-changing inventions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Thorlabsthorlabs.com HQ: Newton, NJ, United StatesReported employees: 1,001-5,000 | Newton, NJ, United States | 1,001-5,000 | Exact match | 1,454 contacts → |
“Thorlabs is a leading designer and manufacturer of photonics equipment for research, manufacturing, and biomedical applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HOYAhoya.co.jp HQ: Tacoma, WA, United StatesReported employees: 10001+ | Tacoma, WA, United States | 10001+ | Exact match | 1,376 contacts → |
“Since its establishment in 1941 as Japan’s first specialty manufacturer of optical glass, HOYA has diversified into new business areas that exploit the potential of advanced…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Asfour Crystalasfourcrystal.com HQ: Cairo, EgyptReported employees: 1,001-5,000 | Cairo, Egypt | 1,001-5,000 | Exact match | 551 contacts → |
“Asfour Crystal’s roots date back to 1961, originating as a humble company in Egypt to lay a solid foundation for global success, Marked by artistic heritage, as well as refined…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | G&h Gooch & Housegogandh.com HQ: Ilminster, United KingdomReported employees: 1,001-5,000 | Ilminster, United Kingdom | 1,001-5,000 | Exact match | 428 contacts → |
“G&H is a world leader in optical designing, testing and manufacturing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Comadur SAcomadur.com HQ: Neuchatel, SwitzerlandReported employees: 501-1,000 | Neuchatel, Switzerland | 501-1,000 | Exact match | 399 contacts → |
“Comadur SA, est une société de production de Swatch Group, spécialisée dans la fabrication des matériaux dits durs, tels que le Rubis, le Saphir, et la Céramique, en termes de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Preciosapreciosa.com HQ: Jablonec Nad Nisou, Czech RepublicReported employees: 1,001-5,000 | Jablonec Nad Nisou, Czech Republic | 1,001-5,000 | Exact match | 267 contacts → |
“A global leader in luxury goods manufactured from crystal, Preciosa stands upon nearly five centuries of glassmaking tradition and innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Optimax Systems, INCoptimaxsi.com HQ: Ontario, NY, United StatesReported employees: 201-500 | Ontario, NY, United States | 201-500 | Exact match | 266 contacts → |
“America's largest optics manufacturer, Optimax is on the cutting edge of future applications in space, high-energy lasers, and semiconductor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Rochester Precision Opticsrpoptics.com HQ: West Henrietta, NY, United StatesReported employees: 201-500 | West Henrietta, NY, United States | 201-500 | Exact match | 189 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Crytur, Spol. S R.Ocrytur.com HQ: Turnov, Czech RepublicReported employees: 201-500 | Turnov, Czech Republic | 201-500 | Exact match | 146 contacts → |
“CRYTUR as a Company of the year 2023 is the leading European producer of crystals for science and advanced technologies with proprietary research and development and respectable…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | FISBAfisba.com HQ: St. Gallen, SwitzerlandReported employees: 201-500 | St. Gallen, Switzerland | 201-500 | Exact match | 134 contacts → |
“FISBA is a trusted partner in the design, development, and scalable production of advanced optical components, laser modules and optomechanical assemblies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Saint-Louissaint-louis.com HQ: Pantin, FranceReported employees: 201-500 | Pantin, France | 201-500 | Exact match | 108 contacts → |
“Unrivalled, dense, clear, sonorous and luminous, born of a ball of fire and the breath of man, Saint-Louis crystal vibrates with the immense talent inherited from history and the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Focuslight Technologiesfocuslight.com HQ: Xi'an, ChinaReported employees: 501-1,000 | Xi'an, China | 501-1,000 | Exact match | 99 contacts → |
“Founded in 2007 and headquartered in Xi’an, China, Focuslight Technologies Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | GF Micro Optics Philippines, INCgofoton.com HQ: Biñan, PhilippinesReported employees: 1,001-5,000 | Biñan, Philippines | 1,001-5,000 | Exact match | 98 contacts → |
“GFP manufactures components, devices, and materials for optoelectronics and telecommunication applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Syntec Opticssyntecoptics.com HQ: Rochester, NY, United StatesReported employees: 201-500 | Rochester, NY, United States | 201-500 | Exact match | 94 contacts → |
“Syntec Optics (Nasdaq: OPTX) is an American optics and photonics manufacturing company located in Rochester, NY.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Eksma Opticseksmaoptics.com HQ: Vilnius, LithuaniaReported employees: 51-200 | Vilnius, Lithuania | 51-200 | Exact match | 77 contacts → |
“EKSMA Optics is a leading manufacturer and global supplier of high-precision optical components for industrial and scientific laser applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Raicol Crystalsraicol.com HQ: Rosh Haa'in, IsraelReported employees: 51-200 | Rosh Haa'in, Israel | 51-200 | Exact match | 77 contacts → |
“Raicol Crystals Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Leibniz-Institut FÜR Kristallzüchtung IKZikz-berlin.de HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 73 contacts → |
“The Leibniz-Institut für Kristallzüchtung (IKZ) is a unique research institution in Europe.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Research Electro-Opticsreoinc.com HQ: Boulder, CO, United StatesReported employees: 201-500 | Boulder, CO, United States | 201-500 | Exact match | 67 contacts → |
“Optics - Assemblies - Laser Products REO, an Excelitas Technologies Company, sets today’s standards for precision in optical components and assemblies with solutions that are…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Rocky Mountain Instrument COrmico.com HQ: Lafayette, CO, United StatesReported employees: 51-200 | Lafayette, CO, United States | 51-200 | Exact match | 62 contacts → |
“Rocky Mountain Instrument Co.(RMI) specializes in the manufacturing of high quality optical components, thin film coatings and optical assemblies used in precision imaging and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Hardin Optical Companyhardinoptical.com HQ: Bandon, OR, IndonesiaReported employees: 51-200 | Bandon, OR, Indonesia | 51-200 | Exact match | 58 contacts → |
“Hardin Optical Company manufactures precision optical components for industrial and defense customers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Schneider-Kreuznachschneiderkreuznach.com HQ: Bad Kreuznach, CA, GermanyReported employees: 501-1,000 | Bad Kreuznach, CA, Germany | 501-1,000 | Exact match | 54 contacts → |
“We have been developing and producing highlights for the future of optics since 1913.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Lightmachinerylightmachinery.com HQ: Ottawa, ON, CanadaReported employees: 11-50 | Ottawa, ON, Canada | 11-50 | Exact match | 46 contacts → |
“LightMachinery is dedicated to producing the world's finest lasers, optical components and optical process machinery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Lattice Materialslatticematerials.com HQ: Bozeman, MT, United StatesReported employees: 11-50 | Bozeman, MT, United States | 11-50 | Exact match | 46 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Crystal Bohemia, A.Scrystal-bohemia.com HQ: Podebrady, Czech RepublicReported employees: 501-1,000 | Podebrady, Czech Republic | 501-1,000 | Exact match | 45 contacts → |
“We are proud to be one of the world's leading producers of 24% lead and lead-free crystal and by far the largest producer in the Czech Republic.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 583 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Optical crystal manufacturers: dataset insights
November 6, 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
573 records in the displayed employee bands.
10 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 583 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: November 6, 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 ↗
Optical crystal manufacturers by location
2 lists · largest firstEvery Optical crystal manufacturers 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 optical crystal manufacturers?
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 optical crystal manufacturers did RevenueBase find worldwide?
The saved snapshot records 583 matching company records, 30,734 tracked contacts and 8,079 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: November 6, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 optical crystal manufacturers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/optical-crystal-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗