Company lists · Data refreshed October 2026
Top 25 Fiber optics furnaces suppliers worldwide
RevenueBase identified 161 company matches for fiber optics furnaces suppliers worldwide as of October 2026 and tracks 2,048 professional contacts across them, including 425 with verified work emails. The United States is the largest market and Shenzhen the largest hub.
This list covers company matches for fiber optics furnaces 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 25, 2026. Country and city lists for fiber optics furnaces 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 fiber optics furnaces suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 413 contacts → | ||||
Exact match “Yangtze Optical Fibre and Cable Joint Stock Limited Company (also known as 'YOFC') is established in Wuhan, Hubei Province in May 1988.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 2 | 99 contacts → | ||||
Exact match “WEINERT Fiber Optics is an established leader with decades of unique fiber optic experience.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 3 | 83 contacts → | ||||
Exact match “Fiber Optic Center, Inc,(FOC), is an international distributor of fiber optic components, equipment and supplies and the industry connection to the most innovative optical…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 4 | 64 contacts → | ||||
Exact match “Incom is the world’s largest supplier of glass and polymer fused fiber optic solutions that enable innovation in the medical, scientific, display and defense industries.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 5 | 44 contacts → | ||||
Exact match “Lightguide International is a dynamic and competitive European company that develops, manufactures and supplies optical fibers, fiber bundles, cables and laser delivery systems…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 6 | 43 contacts → | ||||
Exact match “SEDI-ATI by Fiber Optics Group has been a subsidiary of Fiber Optics Group (FOG) since 2023.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 7 | 41 contacts → | ||||
Exact match “Coractive develops and manufactures Specialty Optical Fibers (SOF)products and fiber laser solutions for OEM customers’ applications in the industrial, telecommunications, sensing…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 8 | 40 contacts → | ||||
Exact match “Innovative optical fiber solutions for industrial and medical applications We specialize in the production of silica optical fibers, as well as assembled optical fiber cables and…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 9 | 37 contacts → | ||||
Exact match “SYLEX, a company founded in 1995, is a world-class original design manufacturer of high quality optical interconnect solutions.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 10 | 35 contacts → | ||||
Exact match “IFOTEC, c’est l’alliance entre la maîtrise des fibres optiques et des technologies électroniques de communication.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 11 | 35 contacts → | ||||
Exact match “Taihan Fiberoptics co, Ltd.[KOSDAQ: 010170], which is specialized in manufacturing optical fiber, fiber optic cables and accessories.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 12 | 34 contacts → | ||||
Exact match “Fiberoptics Technology Incorporated (FTI) has designed and manufactured Glass Fiber Optic lighting components for over forty years.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 13 | 31 contacts → | ||||
Exact match “The NBG Group specializes in customized FIMT (fiber in metal tubes) products and has over 25 years of experience in industrial fiber optic technology.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 14 | 28 contacts → | ||||
Exact match “j-fiber GmbH is one of Europe’s leading providers of optical fibers for data transmission and the only industrial-scale manufacturer of fibers in Germany.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 15 | 22 contacts → | ||||
Exact match “Incab America is one of the leading manufacturers of fiber optic cable produced right here in Grapevine, TX.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 16 | 20 contacts → | ||||
Exact match “LIGHTEL supplies a broad spectrum of products and services to customers worldwide.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 17 | 19 contacts → | ||||
Exact match “Abalone Technology Group (Abalone) is a leading manufacturer and supplier of fiber optic cables, passive components and accessories used in telecommunications and data networks…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 18 | 18 contacts → | ||||
Exact match “Specialty Fiber Optic assemblies, Components, and Integrated Optical Solutions with the highest quality, the best designs and most innovative engineering content for their…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 19 | 18 contacts → | ||||
Exact match “Founded in 2011, Fiberik Communications specializes in providing a wide range of cutting-edge fiber optic products to businesses of all sizes.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 20 | 15 contacts → | ||||
Exact match “Ihr Partner für die Kommunikation mit Glasfasern Die LightCom AG ist eine selbständige Aktiengesellschaft, welche 1998 gegründet wurde.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 21 | 14 contacts → | ||||
Exact match “Cleerline Technology Group constantly strives to improve all forms of fiber optic technology, from the glass itself to the tools and accessories that are utilized in the process…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 22 | 14 contacts → | ||||
Exact match “art photonics GmbH – the world's leading manufacturer and supplier for optical fiber solutions of a broad spectral range (from 180 nm to 18 µm) for OEM market.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 23 | 14 contacts → | ||||
Exact match “WCFO is an industry leading manufacturer of Optical Fiber products and solutions for telecom and datacom markets.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 24 | 14 contacts → | ||||
Exact match “KEYFIBRE (KeyFibre Network Components, S.L.) is a company within the KeyInnovation group based in Valencia, Spain.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase | |||||
| 25 | 12 contacts → | ||||
Exact match “TECOGLAS LIMITED is a glass, ceramics & concrete company specializing in the supply and installation of recuperative, regenerative, oxy-fuel and electric melt furnaces for the…” Recorded in the RevenueBase company graph · Oct 25, 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 “fiber optics furnaces 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 161 fiber optics furnaces suppliers worldwide
See the full list, filter by size, metro and specialty, and access 425 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Fiber optics furnaces suppliers worldwide at a glance
As of Oct 25, 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 fiber optics furnaces suppliers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “fiber optics furnaces 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 425 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 25, 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.
Fiber optics furnaces suppliers by location
1 lists · largest firstEvery Fiber optics furnaces 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 “fiber optics furnaces suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many fiber optics furnaces suppliers are there worldwide?
RevenueBase identified 161 company matches for fiber optics furnaces 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?
YOFC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most fiber optics furnaces suppliers?
The United States leads with 29 companies. Every fiber optics furnaces suppliers list by country and city is linked on this page.
Which city has the most fiber optics furnaces suppliers?
Shenzhen leads with 11 company records, followed by Changsha (3) and Wuhan (3).
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 425 professional contacts with verified work emails tracked across these 161 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 25, 2026.
Ready to reach these companies? Verified emails and direct dials for all 161 fiber optics furnaces 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 fiber optics furnaces 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 161 matching company records for fiber optics furnaces suppliers worldwide, with 2,048 tracked contacts and 425 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 25, 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 fiber optics furnaces 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 |  YOFCyofc.comHQ: Wuhan, ChinaReported employees: 1,001-5,000 | Wuhan, China | 1,001-5,000 | Exact match | 413 contacts → |
“Yangtze Optical Fibre and Cable Joint Stock Limited Company (also known as 'YOFC') is established in Wuhan, Hubei Province in May 1988.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Weinert Fiber Optics INCweinert-industries.comHQ: Williamsburg, VA, United StatesReported employees: 51-200 | Williamsburg, VA, United States | 51-200 | Exact match | 99 contacts → |
“WEINERT Fiber Optics is an established leader with decades of unique fiber optic experience.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Fiber Optic Centerfocenter.com HQ: New Bedford, MA, United StatesReported employees: 11-50 | New Bedford, MA, United States | 11-50 | Exact match | 83 contacts → |
“Fiber Optic Center, Inc,(FOC), is an international distributor of fiber optic components, equipment and supplies and the industry connection to the most innovative optical…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Incom, INCincomusa.com HQ: Charlton, MA, United StatesReported employees: 51-200 | Charlton, MA, United States | 51-200 | Exact match | 64 contacts → |
“Incom is the world’s largest supplier of glass and polymer fused fiber optic solutions that enable innovation in the medical, scientific, display and defense industries.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Lightguidelightguide.com HQ: Livani, GermanyReported employees: 201-500 | Livani, Germany | 201-500 | Exact match | 44 contacts → |
“Lightguide International is a dynamic and competitive European company that develops, manufactures and supplies optical fibers, fiber bundles, cables and laser delivery systems…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Sedi-Ati By Fiber Optics Groupsedi-ati.comHQ: Evry-courcouronnes, FranceReported employees: 51-200 | Evry-courcouronnes, France | 51-200 | Exact match | 43 contacts → |
“SEDI-ATI by Fiber Optics Group has been a subsidiary of Fiber Optics Group (FOG) since 2023.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Coractivecoractive.comHQ: Québec, QC, CanadaReported employees: 51-200 | Québec, QC, Canada | 51-200 | Exact match | 41 contacts → |
“Coractive develops and manufactures Specialty Optical Fibers (SOF)products and fiber laser solutions for OEM customers’ applications in the industrial, telecommunications, sensing…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ceramoptecceramoptec.com HQ: Livani, LatviaReported employees: 201-500 | Livani, Latvia | 201-500 | Exact match | 40 contacts → |
“Innovative optical fiber solutions for industrial and medical applications We specialize in the production of silica optical fibers, as well as assembled optical fiber cables and…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Sylex, S.R.Osylex.sk HQ: Bratislava, SlovakiaReported employees: 201-500 | Bratislava, Slovakia | 201-500 | Exact match | 37 contacts → |
“SYLEX, a company founded in 1995, is a world-class original design manufacturer of high quality optical interconnect solutions.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Ifotecifotec.comHQ: Voiron, FranceReported employees: 11-50 | Voiron, France | 11-50 | Exact match | 35 contacts → |
“IFOTEC, c’est l’alliance entre la maîtrise des fibres optiques et des technologies électroniques de communication.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Taihan Fiberopticstaihanfiber.com HQ: 경기도 안산시, South KoreaReported employees: 201-500 | 경기도 안산시, South Korea | 201-500 | Exact match | 35 contacts → |
“Taihan Fiberoptics co, Ltd.[KOSDAQ: 010170], which is specialized in manufacturing optical fiber, fiber optic cables and accessories.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fiberoptics Technology, INCfiberopticstech.com HQ: Pomfret, CT, United StatesReported employees: 51-200 | Pomfret, CT, United States | 51-200 | Exact match | 34 contacts → |
“Fiberoptics Technology Incorporated (FTI) has designed and manufactured Glass Fiber Optic lighting components for over forty years.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | NBGnbg.tech HQ: Gmund, AustriaReported employees: 51-200 | Gmund, Austria | 51-200 | Exact match | 31 contacts → |
“The NBG Group specializes in customized FIMT (fiber in metal tubes) products and has over 25 years of experience in industrial fiber optic technology.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  J-Fiber Gmbhj-fiber.comHQ: Jena, GermanyReported employees: 51-200 | Jena, Germany | 51-200 | Exact match | 28 contacts → |
“j-fiber GmbH is one of Europe’s leading providers of optical fibers for data transmission and the only industrial-scale manufacturer of fibers in Germany.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Incab Americaincabamerica.com HQ: Grapevine, TX, United StatesReported employees: 51-200 | Grapevine, TX, United States | 51-200 | Exact match | 22 contacts → |
“Incab America is one of the leading manufacturers of fiber optic cable produced right here in Grapevine, TX.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Lightellightel.com HQ: Renton, WA, United StatesReported employees: 51-200 | Renton, WA, United States | 51-200 | Exact match | 20 contacts → |
“LIGHTEL supplies a broad spectrum of products and services to customers worldwide.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Abalone Technology Groupabalone-tech.comHQ: Wuhan, ChinaReported employees: 51-200 | Wuhan, China | 51-200 | Exact match | 19 contacts → |
“Abalone Technology Group (Abalone) is a leading manufacturer and supplier of fiber optic cables, passive components and accessories used in telecommunications and data networks…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Optical Fiber Packaging OFPofpgco.comHQ: Haverhill, United KingdomReported employees: 51-200 | Haverhill, United Kingdom | 51-200 | Exact match | 18 contacts → |
“Specialty Fiber Optic assemblies, Components, and Integrated Optical Solutions with the highest quality, the best designs and most innovative engineering content for their…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Shenzhen, ChinaReported employees: 51-200 | Shenzhen, China | 51-200 | Exact match | 18 contacts → |
“Founded in 2011, Fiberik Communications specializes in providing a wide range of cutting-edge fiber optic products to businesses of all sizes.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Lightcom AGlightcom.ch HQ: Holderbank Ag, SwitzerlandReported employees: 11-50 | Holderbank Ag, Switzerland | 11-50 | Exact match | 15 contacts → |
“Ihr Partner für die Kommunikation mit Glasfasern Die LightCom AG ist eine selbständige Aktiengesellschaft, welche 1998 gegründet wurde.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Cleerline Technology Groupcleerline.com HQ: Missoula, MT, United StatesReported employees: 11-50 | Missoula, MT, United States | 11-50 | Exact match | 14 contacts → |
“Cleerline Technology Group constantly strives to improve all forms of fiber optic technology, from the glass itself to the tools and accessories that are utilized in the process…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  ART Photonics Gmbhartphotonics.comHQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 14 contacts → |
“art photonics GmbH – the world's leading manufacturer and supplier for optical fiber solutions of a broad spectral range (from 180 nm to 18 µm) for OEM market.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Wcfo Communication LTDwcfo.comHQ: Hongkong, Hong KongReported employees: 1,001-5,000 | Hongkong, Hong Kong | 1,001-5,000 | Exact match | 14 contacts → |
“WCFO is an industry leading manufacturer of Optical Fiber products and solutions for telecom and datacom markets.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Keyfibre Network Components S.Lkeyfibre.comHQ: Ribarroja, SpainReported employees: 11-50 | Ribarroja, Spain | 11-50 | Exact match | 14 contacts → |
“KEYFIBRE (KeyFibre Network Components, S.L.) is a company within the KeyInnovation group based in Valencia, Spain.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Tecoglas Limitedtecoglas.com HQ: Sheffield, United KingdomReported employees: 11-50 | Sheffield, United Kingdom | 11-50 | Exact match | 12 contacts → |
“TECOGLAS LIMITED is a glass, ceramics & concrete company specializing in the supply and installation of recuperative, regenerative, oxy-fuel and electric melt furnaces for the…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 161 company matches
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Fiber optics furnaces suppliers: dataset insights
October 25, 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
159 records in the displayed employee bands.
2 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 161 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 25, 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 ↗
Fiber optics furnaces suppliers by location
1 lists · largest firstEvery Fiber optics furnaces 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 fiber optics furnaces 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 fiber optics furnaces suppliers did RevenueBase find worldwide?
The saved snapshot records 161 matching company records, 2,048 tracked contacts and 425 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 25, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 fiber optics furnaces suppliers worldwide. Snapshot: October 25, 2026. https://revenuebase.ai/companies/browse/fiber-optics-furnaces-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 fiber optics furnaces suppliers worldwide
RevenueBase records 161 matching company records for fiber optics furnaces suppliers worldwide, with 2,048 tracked contacts and 425 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 25, 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 fiber optics furnaces 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 | YOFCyofc.com HQ: Wuhan, ChinaReported employees: 1,001-5,000 | Wuhan, China | 1,001-5,000 | Exact match | 413 contacts → |
“Yangtze Optical Fibre and Cable Joint Stock Limited Company (also known as 'YOFC') is established in Wuhan, Hubei Province in May 1988.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Weinert Fiber Optics INCweinert-industries.com HQ: Williamsburg, VA, United StatesReported employees: 51-200 | Williamsburg, VA, United States | 51-200 | Exact match | 99 contacts → |
“WEINERT Fiber Optics is an established leader with decades of unique fiber optic experience.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Fiber Optic Centerfocenter.com HQ: New Bedford, MA, United StatesReported employees: 11-50 | New Bedford, MA, United States | 11-50 | Exact match | 83 contacts → |
“Fiber Optic Center, Inc,(FOC), is an international distributor of fiber optic components, equipment and supplies and the industry connection to the most innovative optical…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Incom, INCincomusa.com HQ: Charlton, MA, United StatesReported employees: 51-200 | Charlton, MA, United States | 51-200 | Exact match | 64 contacts → |
“Incom is the world’s largest supplier of glass and polymer fused fiber optic solutions that enable innovation in the medical, scientific, display and defense industries.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Lightguidelightguide.com HQ: Livani, GermanyReported employees: 201-500 | Livani, Germany | 201-500 | Exact match | 44 contacts → |
“Lightguide International is a dynamic and competitive European company that develops, manufactures and supplies optical fibers, fiber bundles, cables and laser delivery systems…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Sedi-Ati By Fiber Optics Groupsedi-ati.com HQ: Evry-courcouronnes, FranceReported employees: 51-200 | Evry-courcouronnes, France | 51-200 | Exact match | 43 contacts → |
“SEDI-ATI by Fiber Optics Group has been a subsidiary of Fiber Optics Group (FOG) since 2023.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Coractivecoractive.com HQ: Québec, QC, CanadaReported employees: 51-200 | Québec, QC, Canada | 51-200 | Exact match | 41 contacts → |
“Coractive develops and manufactures Specialty Optical Fibers (SOF)products and fiber laser solutions for OEM customers’ applications in the industrial, telecommunications, sensing…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ceramoptecceramoptec.com HQ: Livani, LatviaReported employees: 201-500 | Livani, Latvia | 201-500 | Exact match | 40 contacts → |
“Innovative optical fiber solutions for industrial and medical applications We specialize in the production of silica optical fibers, as well as assembled optical fiber cables and…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Sylex, S.R.Osylex.sk HQ: Bratislava, SlovakiaReported employees: 201-500 | Bratislava, Slovakia | 201-500 | Exact match | 37 contacts → |
“SYLEX, a company founded in 1995, is a world-class original design manufacturer of high quality optical interconnect solutions.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ifotecifotec.com HQ: Voiron, FranceReported employees: 11-50 | Voiron, France | 11-50 | Exact match | 35 contacts → |
“IFOTEC, c’est l’alliance entre la maîtrise des fibres optiques et des technologies électroniques de communication.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Taihan Fiberopticstaihanfiber.com HQ: 경기도 안산시, South KoreaReported employees: 201-500 | 경기도 안산시, South Korea | 201-500 | Exact match | 35 contacts → |
“Taihan Fiberoptics co, Ltd.[KOSDAQ: 010170], which is specialized in manufacturing optical fiber, fiber optic cables and accessories.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fiberoptics Technology, INCfiberopticstech.com HQ: Pomfret, CT, United StatesReported employees: 51-200 | Pomfret, CT, United States | 51-200 | Exact match | 34 contacts → |
“Fiberoptics Technology Incorporated (FTI) has designed and manufactured Glass Fiber Optic lighting components for over forty years.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | NBGnbg.tech HQ: Gmund, AustriaReported employees: 51-200 | Gmund, Austria | 51-200 | Exact match | 31 contacts → |
“The NBG Group specializes in customized FIMT (fiber in metal tubes) products and has over 25 years of experience in industrial fiber optic technology.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | J-Fiber Gmbhj-fiber.com HQ: Jena, GermanyReported employees: 51-200 | Jena, Germany | 51-200 | Exact match | 28 contacts → |
“j-fiber GmbH is one of Europe’s leading providers of optical fibers for data transmission and the only industrial-scale manufacturer of fibers in Germany.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Incab Americaincabamerica.com HQ: Grapevine, TX, United StatesReported employees: 51-200 | Grapevine, TX, United States | 51-200 | Exact match | 22 contacts → |
“Incab America is one of the leading manufacturers of fiber optic cable produced right here in Grapevine, TX.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Lightellightel.com HQ: Renton, WA, United StatesReported employees: 51-200 | Renton, WA, United States | 51-200 | Exact match | 20 contacts → |
“LIGHTEL supplies a broad spectrum of products and services to customers worldwide.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Abalone Technology Groupabalone-tech.com HQ: Wuhan, ChinaReported employees: 51-200 | Wuhan, China | 51-200 | Exact match | 19 contacts → |
“Abalone Technology Group (Abalone) is a leading manufacturer and supplier of fiber optic cables, passive components and accessories used in telecommunications and data networks…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Optical Fiber Packaging OFPofpgco.com HQ: Haverhill, United KingdomReported employees: 51-200 | Haverhill, United Kingdom | 51-200 | Exact match | 18 contacts → |
“Specialty Fiber Optic assemblies, Components, and Integrated Optical Solutions with the highest quality, the best designs and most innovative engineering content for their…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Shenzhen, ChinaReported employees: 51-200 | Shenzhen, China | 51-200 | Exact match | 18 contacts → |
“Founded in 2011, Fiberik Communications specializes in providing a wide range of cutting-edge fiber optic products to businesses of all sizes.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Lightcom AGlightcom.ch HQ: Holderbank Ag, SwitzerlandReported employees: 11-50 | Holderbank Ag, Switzerland | 11-50 | Exact match | 15 contacts → |
“Ihr Partner für die Kommunikation mit Glasfasern Die LightCom AG ist eine selbständige Aktiengesellschaft, welche 1998 gegründet wurde.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Cleerline Technology Groupcleerline.com HQ: Missoula, MT, United StatesReported employees: 11-50 | Missoula, MT, United States | 11-50 | Exact match | 14 contacts → |
“Cleerline Technology Group constantly strives to improve all forms of fiber optic technology, from the glass itself to the tools and accessories that are utilized in the process…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | ART Photonics Gmbhartphotonics.com HQ: Berlin, GermanyReported employees: 11-50 | Berlin, Germany | 11-50 | Exact match | 14 contacts → |
“art photonics GmbH – the world's leading manufacturer and supplier for optical fiber solutions of a broad spectral range (from 180 nm to 18 µm) for OEM market.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Wcfo Communication LTDwcfo.com HQ: Hongkong, Hong KongReported employees: 1,001-5,000 | Hongkong, Hong Kong | 1,001-5,000 | Exact match | 14 contacts → |
“WCFO is an industry leading manufacturer of Optical Fiber products and solutions for telecom and datacom markets.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Keyfibre Network Components S.Lkeyfibre.com HQ: Ribarroja, SpainReported employees: 11-50 | Ribarroja, Spain | 11-50 | Exact match | 14 contacts → |
“KEYFIBRE (KeyFibre Network Components, S.L.) is a company within the KeyInnovation group based in Valencia, Spain.” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Tecoglas Limitedtecoglas.com HQ: Sheffield, United KingdomReported employees: 11-50 | Sheffield, United Kingdom | 11-50 | Exact match | 12 contacts → |
“TECOGLAS LIMITED is a glass, ceramics & concrete company specializing in the supply and installation of recuperative, regenerative, oxy-fuel and electric melt furnaces for the…” Recorded description excerpt · October 25, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Fiber optics furnaces suppliers: dataset insights
October 25, 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
159 records in the displayed employee bands.
2 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 161 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 25, 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 ↗
Fiber optics furnaces suppliers by location
1 lists · largest firstEvery Fiber optics furnaces 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 fiber optics furnaces 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 fiber optics furnaces suppliers did RevenueBase find worldwide?
The saved snapshot records 161 matching company records, 2,048 tracked contacts and 425 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 25, 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 fiber optics furnaces suppliers worldwide. Snapshot: October 25, 2026. https://revenuebase.ai/companies/browse/fiber-optics-furnaces-suppliers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗