Company lists · Data refreshed October 2026
Top 25 Optical contract manufacturing companies worldwide
RevenueBase identified 3,427 company matches for optical contract manufacturing companies worldwide as of October 2026 and tracks 70,415 professional contacts across them, including 12,424 with verified work emails. China is the largest market and Shenzhen the largest hub.
This list covers company matches for optical contract manufacturing companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 28, 2026. Country and city lists for optical contract manufacturing companies 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 contract manufacturing companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,714 contacts → | ||||
Exact match “Wistron is one of the largest ODM and EMS service provider for Telecom & IT products with complete end to end solution from design to after sales services.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 2 | 1,538 contacts → | ||||
Exact match “Fabrinet is the trusted manufacturing partner of the world’s most demanding OEMs.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 3 | 1,349 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 · Oct 28, 2026 · View company records in RevenueBase | |||||
| 4 | 1,309 contacts → | ||||
Exact match “Marcolin is among the global leading groups in eyewear founded in 1961 in the heart of the Veneto district, Italy.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 5 | 1,229 contacts → | ||||
Exact match “Qisda is an ODM/OEM service provider of electronic products for consumer, commercial, medical, and industrial applications.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 6 | 1,134 contacts → | ||||
Exact match “Founded in 1973, KINPO GROUP, with more than employees globally, is a world-renowned industrial conglomerate, including Kinpo Electronics, Cal-Comp, and CastleNet, with a global…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 7 | 969 contacts → | ||||
Exact match “Your medical device in safe hands.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 8 | 834 contacts → | ||||
Exact match “Keytronic is a value-added contract manufacturer to some of the world’s leading OEMs.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 9 | 717 contacts → | ||||
Exact match “Paragon Medical is a global medical device contract design and manufacturer specializing in high-precision components and full devices.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 10 | 708 contacts → | ||||
Exact match “GIKEN PRECISION INDONESIA.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 11 | 628 contacts → | ||||
Exact match “Edmund Optics has been a leading supplier of precision optics and optical components since 1942, designing and manufacturing a wide array of multi-element optical lenses, lens…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 12 | 612 contacts → | ||||
Exact match “Lumentum has acquired Oclaro.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 13 | 573 contacts → | ||||
Exact match “AccuMED Corp is a contract manufacturing partner to major medical device companies, providing exceptional, customer-centric solutions of the highest quality on time and at…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 14 | 527 contacts → | ||||
Exact match “Tegra Medical is an end-to-end contract manufacturing solutions provider, known as the company “where medical devices come to life.” Our customers look to us to manufacture…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 15 | 489 contacts → | ||||
Exact match “Shamir Optical Industry Ltd.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 16 | 445 contacts → | ||||
Exact match “Part of the SAM Group, SAM Meerkat offers a comprehensive portfolio of contract manufacturing and integration services for the global semiconductor and solar equipment industries.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 17 | 424 contacts → | ||||
Exact match “G&H is a world leader in optical designing, testing and manufacturing.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 18 | 420 contacts → | ||||
Exact match “Norwood Medical’s legacy of expertise in complex machining dates back as far as the 1920s, when it first opened its doors for business as a machine tool shop.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 19 | 418 contacts → | ||||
Exact match “Meopta is a trusted global partner in high-precision optical, opto-mechanical and opto-electronic solutions, serving some of the world's most demanding industries.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 20 | 412 contacts → | ||||
Exact match “History OSE was established with capital from Dr.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 21 | 401 contacts → | ||||
Exact match “LARGAN Precision was founded in 1987, and was publicly listed on the Taiwan Stock Exchange in 2002.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 22 | 392 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 23 | 359 contacts → | ||||
Exact match “PT.NITTOH PRESISI INDONESIA is a machinery company based out of Indonesia.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 24 | 359 contacts → | ||||
Exact match “Global Top 50 Electronic Manufacturing Services Provider 2011, 2012 SMT Technologies Sdn Bhd ("SMTT") is one of the market leading Electronic Manufacturing Services (EMS)…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 25 | 358 contacts → | ||||
Exact match “Cadence is a vertically integrated, medical device contract manufacturing organization serving the medical device, diagnostics, and drug delivery markets, providing best-in-class…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “optical contract manufacturing companies”. 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 3,427 optical contract manufacturing companies worldwide
See the full list, filter by size, metro and specialty, and access 12,424 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Optical contract manufacturing companies worldwide at a glance
As of Oct 28, 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 contract manufacturing companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “optical contract manufacturing companies” 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 12,424 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 28, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Optical contract manufacturing companies by location
18 lists · largest firstEvery Optical contract manufacturing companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Optical contract manufacturing companies based in China877
- Optical contract manufacturing companies based in the United States692
- Optical contract manufacturing companies based in Germany144
- Optical contract manufacturing companies based in India127
- Optical contract manufacturing companies based in the United Kingdom106
- Optical contract manufacturing companies based in Taiwan99
- Optical contract manufacturing companies based in Italy98
- Optical contract manufacturing companies based in Brazil90
- Optical contract manufacturing companies based in Japan60
- Optical contract manufacturing companies based in Canada48
- Optical contract manufacturing companies based in France45
- Optical contract manufacturing companies based in Spain45
- Optical contract manufacturing companies based in Hong Kong42
- Optical contract manufacturing companies based in Israel31
- Optical contract manufacturing companies based in Singapore31
- Optical contract manufacturing companies based in the Netherlands28
- Optical contract manufacturing companies based in Switzerland27
Cities
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 contract manufacturing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many optical contract manufacturing companies are there worldwide?
RevenueBase identified 3,427 company matches for optical contract manufacturing companies 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?
Wistron Infocomm Manufacturing India Private Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most optical contract manufacturing companies?
China leads with 877 companies, followed by the United States (692) and Germany (144). Every optical contract manufacturing companies list by country and city is linked on this page.
Which city has the most optical contract manufacturing companies?
Shenzhen leads with 213 company records, followed by Wenzhou (49) and Singapore (27).
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 12,424 professional contacts with verified work emails tracked across these 3,427 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 3,427 optical contract manufacturing companies 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 optical contract manufacturing companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 3,427 matching company records for optical contract manufacturing companies worldwide, with 70,415 tracked contacts and 12,424 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 28, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 optical contract manufacturing companies 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 | HQ: Kolar, IndiaReported employees: 10001+ | Kolar, India | 10001+ | Exact match | 1,714 contacts → |
“Wistron is one of the largest ODM and EMS service provider for Telecom & IT products with complete end to end solution from design to after sales services.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Fabrinetfabrinet.com HQ: Kookot, IsraelReported employees: 5,001-10,000 | Kookot, Israel | 5,001-10,000 | Exact match | 1,538 contacts → |
“Fabrinet is the trusted manufacturing partner of the world’s most demanding OEMs.” Recorded description excerpt · October 28, 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 | 1,349 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 · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Marcolinmarcolin.com HQ: Longarone, ItalyReported employees: 1,001-5,000 | Longarone, Italy | 1,001-5,000 | Exact match | 1,309 contacts → |
“Marcolin is among the global leading groups in eyewear founded in 1961 in the heart of the Veneto district, Italy.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Qisda Corporationqisda.com HQ: Taoyuan, TaiwanReported employees: 10001+ | Taoyuan, Taiwan | 10001+ | Exact match | 1,229 contacts → |
“Qisda is an ODM/OEM service provider of electronic products for consumer, commercial, medical, and industrial applications.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | 金寶集團 Kinpo Groupkinpogroup.com HQ: New Taipei City, TaiwanReported employees: 10001+ | New Taipei City, Taiwan | 10001+ | Exact match | 1,134 contacts → |
“Founded in 1973, KINPO GROUP, with more than employees globally, is a world-renowned industrial conglomerate, including Kinpo Electronics, Cal-Comp, and CastleNet, with a global…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Freudenberg Medicalfreudenbergmedical.comHQ: Beverly, MA, United StatesReported employees: 1,001-5,000 | Beverly, MA, United States | 1,001-5,000 | Exact match | 969 contacts → |
“Your medical device in safe hands.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Keytronickeytronic.comHQ: Spokane Valley, WA, United StatesReported employees: 1,001-5,000 | Spokane Valley, WA, United States | 1,001-5,000 | Exact match | 834 contacts → |
“Keytronic is a value-added contract manufacturer to some of the world’s leading OEMs.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Paragon Medicalparagonmedical.com HQ: Pierceton, IN, United StatesReported employees: 1,001-5,000 | Pierceton, IN, United States | 1,001-5,000 | Exact match | 717 contacts → |
“Paragon Medical is a global medical device contract design and manufacturer specializing in high-precision components and full devices.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Giken Precision Indonesia. PTgiken.com.sg HQ: Batam, IndonesiaReported employees: 1,001-5,000 | Batam, Indonesia | 1,001-5,000 | Exact match | 708 contacts → |
“GIKEN PRECISION INDONESIA.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Edmund Opticsedmundoptics.comHQ: Barrington, NJ, United StatesReported employees: 1,001-5,000 | Barrington, NJ, United States | 1,001-5,000 | Exact match | 628 contacts → |
“Edmund Optics has been a leading supplier of precision optics and optical components since 1942, designing and manufacturing a wide array of multi-element optical lenses, lens…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Oclarolumentum.comHQ: San Jose, CA, United StatesReported employees: 1,001-5,000 | San Jose, CA, United States | 1,001-5,000 | Exact match | 612 contacts → |
“Lumentum has acquired Oclaro.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Accumed Corpaccumedcorp.comHQ: Mocksville, NC, United StatesReported employees: 1,001-5,000 | Mocksville, NC, United States | 1,001-5,000 | Exact match | 573 contacts → |
“AccuMED Corp is a contract manufacturing partner to major medical device companies, providing exceptional, customer-centric solutions of the highest quality on time and at…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tegra Medicaltegramedical.com HQ: Franklin, MA, United StatesReported employees: 501-1,000 | Franklin, MA, United States | 501-1,000 | Exact match | 527 contacts → |
“Tegra Medical is an end-to-end contract manufacturing solutions provider, known as the company “where medical devices come to life.” Our customers look to us to manufacture…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Shamir Optical Industry ITDshamir.com HQ: Shamir, IsraelReported employees: 1,001-5,000 | Shamir, Israel | 1,001-5,000 | Exact match | 489 contacts → |
“Shamir Optical Industry Ltd.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | SAM Meerkatsam-malaysia.com HQ: Bayan Lepas, MalaysiaReported employees: 51-200 | Bayan Lepas, Malaysia | 51-200 | Exact match | 445 contacts → |
“Part of the SAM Group, SAM Meerkat offers a comprehensive portfolio of contract manufacturing and integration services for the global semiconductor and solar equipment industries.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  G&h Gooch & Housegogandh.comHQ: Ilminster, United KingdomReported employees: 1,001-5,000 | Ilminster, United Kingdom | 1,001-5,000 | Exact match | 424 contacts → |
“G&H is a world leader in optical designing, testing and manufacturing.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Norwood Medicalnorwoodmedical.comHQ: Dayton, OH, United StatesReported employees: 1,001-5,000 | Dayton, OH, United States | 1,001-5,000 | Exact match | 420 contacts → |
“Norwood Medical’s legacy of expertise in complex machining dates back as far as the 1920s, when it first opened its doors for business as a machine tool shop.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Meoptameopta.com HQ: Prerov, Czech RepublicReported employees: 1,001-5,000 | Prerov, Czech Republic | 1,001-5,000 | Exact match | 418 contacts → |
“Meopta is a trusted global partner in high-precision optical, opto-mechanical and opto-electronic solutions, serving some of the world's most demanding industries.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: 高雄市, TaiwanReported employees: 5,001-10,000 | 高雄市, Taiwan | 5,001-10,000 | Exact match | 412 contacts → |
“History OSE was established with capital from Dr.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | 大立光電股份有限公司 Largan Precisionlargan.com.tw HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 401 contacts → |
“LARGAN Precision was founded in 1987, and was publicly listed on the Taiwan Stock Exchange in 2002.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Elin Electronics LTDelinindia.comHQ: Ghaziabad, IndiaReported employees: 1,001-5,000 | Ghaziabad, India | 1,001-5,000 | Exact match | 392 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Pt.Nittoh Presisi Indonesianittoh.co.id HQ: IndonesiaReported employees: 201-500 | Indonesia | 201-500 | Exact match | 359 contacts → |
“PT.NITTOH PRESISI INDONESIA is a machinery company based out of Indonesia.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | SMT Technologies SDN BHDesmtt.com HQ: Sungai Petani, MalaysiaReported employees: 1,001-5,000 | Sungai Petani, Malaysia | 1,001-5,000 | Exact match | 359 contacts → |
“Global Top 50 Electronic Manufacturing Services Provider 2011, 2012 SMT Technologies Sdn Bhd ("SMTT") is one of the market leading Electronic Manufacturing Services (EMS)…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Cadence, INCcadenceinc.com HQ: Staunton, VA, United StatesReported employees: 501-1,000 | Staunton, VA, United States | 501-1,000 | Exact match | 358 contacts → |
“Cadence is a vertically integrated, medical device contract manufacturing organization serving the medical device, diagnostics, and drug delivery markets, providing best-in-class…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 3,427 company matches
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Optical contract manufacturing companies: dataset insights
October 28, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
3,404 records in the displayed employee bands.
23 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 3,427 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 28, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Optical contract manufacturing companies by location
18 lists · largest firstEvery Optical contract manufacturing companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Optical contract manufacturing companies based in China877
- Optical contract manufacturing companies based in the United States692
- Optical contract manufacturing companies based in Germany144
- Optical contract manufacturing companies based in India127
- Optical contract manufacturing companies based in the United Kingdom106
- Optical contract manufacturing companies based in Taiwan99
- Optical contract manufacturing companies based in Italy98
- Optical contract manufacturing companies based in Brazil90
- Optical contract manufacturing companies based in Japan60
- Optical contract manufacturing companies based in Canada48
- Optical contract manufacturing companies based in France45
- Optical contract manufacturing companies based in Spain45
- Optical contract manufacturing companies based in Hong Kong42
- Optical contract manufacturing companies based in Israel31
- Optical contract manufacturing companies based in Singapore31
- Optical contract manufacturing companies based in the Netherlands28
- Optical contract manufacturing companies based in Switzerland27
Cities
Questions about this company list
What does Exact match mean for optical contract manufacturing companies?
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 contract manufacturing companies did RevenueBase find worldwide?
The saved snapshot records 3,427 matching company records, 70,415 tracked contacts and 12,424 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 28, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 optical contract manufacturing companies worldwide. Snapshot: October 28, 2026. https://revenuebase.ai/companies/browse/optical-contract-manufacturing-companies.
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 contract manufacturing companies worldwide
RevenueBase records 3,427 matching company records for optical contract manufacturing companies worldwide, with 70,415 tracked contacts and 12,424 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 28, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 optical contract manufacturing companies 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 | HQ: Kolar, IndiaReported employees: 10001+ | Kolar, India | 10001+ | Exact match | 1,714 contacts → |
“Wistron is one of the largest ODM and EMS service provider for Telecom & IT products with complete end to end solution from design to after sales services.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Fabrinetfabrinet.com HQ: Kookot, IsraelReported employees: 5,001-10,000 | Kookot, Israel | 5,001-10,000 | Exact match | 1,538 contacts → |
“Fabrinet is the trusted manufacturing partner of the world’s most demanding OEMs.” Recorded description excerpt · October 28, 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 | 1,349 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 · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Marcolinmarcolin.com HQ: Longarone, ItalyReported employees: 1,001-5,000 | Longarone, Italy | 1,001-5,000 | Exact match | 1,309 contacts → |
“Marcolin is among the global leading groups in eyewear founded in 1961 in the heart of the Veneto district, Italy.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Qisda Corporationqisda.com HQ: Taoyuan, TaiwanReported employees: 10001+ | Taoyuan, Taiwan | 10001+ | Exact match | 1,229 contacts → |
“Qisda is an ODM/OEM service provider of electronic products for consumer, commercial, medical, and industrial applications.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | 金寶集團 Kinpo Groupkinpogroup.com HQ: New Taipei City, TaiwanReported employees: 10001+ | New Taipei City, Taiwan | 10001+ | Exact match | 1,134 contacts → |
“Founded in 1973, KINPO GROUP, with more than employees globally, is a world-renowned industrial conglomerate, including Kinpo Electronics, Cal-Comp, and CastleNet, with a global…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Freudenberg Medicalfreudenbergmedical.com HQ: Beverly, MA, United StatesReported employees: 1,001-5,000 | Beverly, MA, United States | 1,001-5,000 | Exact match | 969 contacts → |
“Your medical device in safe hands.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Keytronickeytronic.com HQ: Spokane Valley, WA, United StatesReported employees: 1,001-5,000 | Spokane Valley, WA, United States | 1,001-5,000 | Exact match | 834 contacts → |
“Keytronic is a value-added contract manufacturer to some of the world’s leading OEMs.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Paragon Medicalparagonmedical.com HQ: Pierceton, IN, United StatesReported employees: 1,001-5,000 | Pierceton, IN, United States | 1,001-5,000 | Exact match | 717 contacts → |
“Paragon Medical is a global medical device contract design and manufacturer specializing in high-precision components and full devices.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Giken Precision Indonesia. PTgiken.com.sg HQ: Batam, IndonesiaReported employees: 1,001-5,000 | Batam, Indonesia | 1,001-5,000 | Exact match | 708 contacts → |
“GIKEN PRECISION INDONESIA.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Edmund Opticsedmundoptics.com HQ: Barrington, NJ, United StatesReported employees: 1,001-5,000 | Barrington, NJ, United States | 1,001-5,000 | Exact match | 628 contacts → |
“Edmund Optics has been a leading supplier of precision optics and optical components since 1942, designing and manufacturing a wide array of multi-element optical lenses, lens…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Oclarolumentum.com HQ: San Jose, CA, United StatesReported employees: 1,001-5,000 | San Jose, CA, United States | 1,001-5,000 | Exact match | 612 contacts → |
“Lumentum has acquired Oclaro.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Accumed Corpaccumedcorp.com HQ: Mocksville, NC, United StatesReported employees: 1,001-5,000 | Mocksville, NC, United States | 1,001-5,000 | Exact match | 573 contacts → |
“AccuMED Corp is a contract manufacturing partner to major medical device companies, providing exceptional, customer-centric solutions of the highest quality on time and at…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tegra Medicaltegramedical.com HQ: Franklin, MA, United StatesReported employees: 501-1,000 | Franklin, MA, United States | 501-1,000 | Exact match | 527 contacts → |
“Tegra Medical is an end-to-end contract manufacturing solutions provider, known as the company “where medical devices come to life.” Our customers look to us to manufacture…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Shamir Optical Industry ITDshamir.com HQ: Shamir, IsraelReported employees: 1,001-5,000 | Shamir, Israel | 1,001-5,000 | Exact match | 489 contacts → |
“Shamir Optical Industry Ltd.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | SAM Meerkatsam-malaysia.com HQ: Bayan Lepas, MalaysiaReported employees: 51-200 | Bayan Lepas, Malaysia | 51-200 | Exact match | 445 contacts → |
“Part of the SAM Group, SAM Meerkat offers a comprehensive portfolio of contract manufacturing and integration services for the global semiconductor and solar equipment industries.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | G&h Gooch & Housegogandh.com HQ: Ilminster, United KingdomReported employees: 1,001-5,000 | Ilminster, United Kingdom | 1,001-5,000 | Exact match | 424 contacts → |
“G&H is a world leader in optical designing, testing and manufacturing.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Norwood Medicalnorwoodmedical.com HQ: Dayton, OH, United StatesReported employees: 1,001-5,000 | Dayton, OH, United States | 1,001-5,000 | Exact match | 420 contacts → |
“Norwood Medical’s legacy of expertise in complex machining dates back as far as the 1920s, when it first opened its doors for business as a machine tool shop.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Meoptameopta.com HQ: Prerov, Czech RepublicReported employees: 1,001-5,000 | Prerov, Czech Republic | 1,001-5,000 | Exact match | 418 contacts → |
“Meopta is a trusted global partner in high-precision optical, opto-mechanical and opto-electronic solutions, serving some of the world's most demanding industries.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: 高雄市, TaiwanReported employees: 5,001-10,000 | 高雄市, Taiwan | 5,001-10,000 | Exact match | 412 contacts → |
“History OSE was established with capital from Dr.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | 大立光電股份有限公司 Largan Precisionlargan.com.tw HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 401 contacts → |
“LARGAN Precision was founded in 1987, and was publicly listed on the Taiwan Stock Exchange in 2002.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Elin Electronics LTDelinindia.com HQ: Ghaziabad, IndiaReported employees: 1,001-5,000 | Ghaziabad, India | 1,001-5,000 | Exact match | 392 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Pt.Nittoh Presisi Indonesianittoh.co.id HQ: IndonesiaReported employees: 201-500 | Indonesia | 201-500 | Exact match | 359 contacts → |
“PT.NITTOH PRESISI INDONESIA is a machinery company based out of Indonesia.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | SMT Technologies SDN BHDesmtt.com HQ: Sungai Petani, MalaysiaReported employees: 1,001-5,000 | Sungai Petani, Malaysia | 1,001-5,000 | Exact match | 359 contacts → |
“Global Top 50 Electronic Manufacturing Services Provider 2011, 2012 SMT Technologies Sdn Bhd ("SMTT") is one of the market leading Electronic Manufacturing Services (EMS)…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Cadence, INCcadenceinc.com HQ: Staunton, VA, United StatesReported employees: 501-1,000 | Staunton, VA, United States | 501-1,000 | Exact match | 358 contacts → |
“Cadence is a vertically integrated, medical device contract manufacturing organization serving the medical device, diagnostics, and drug delivery markets, providing best-in-class…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Optical contract manufacturing companies: dataset insights
October 28, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
3,404 records in the displayed employee bands.
23 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 3,427 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 28, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Optical contract manufacturing companies by location
18 lists · largest firstEvery Optical contract manufacturing companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Optical contract manufacturing companies based in China877
- Optical contract manufacturing companies based in the United States692
- Optical contract manufacturing companies based in Germany144
- Optical contract manufacturing companies based in India127
- Optical contract manufacturing companies based in the United Kingdom106
- Optical contract manufacturing companies based in Taiwan99
- Optical contract manufacturing companies based in Italy98
- Optical contract manufacturing companies based in Brazil90
- Optical contract manufacturing companies based in Japan60
- Optical contract manufacturing companies based in Canada48
- Optical contract manufacturing companies based in France45
- Optical contract manufacturing companies based in Spain45
- Optical contract manufacturing companies based in Hong Kong42
- Optical contract manufacturing companies based in Israel31
- Optical contract manufacturing companies based in Singapore31
- Optical contract manufacturing companies based in the Netherlands28
- Optical contract manufacturing companies based in Switzerland27
Cities
Questions about this company list
What does Exact match mean for optical contract manufacturing companies?
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 contract manufacturing companies did RevenueBase find worldwide?
The saved snapshot records 3,427 matching company records, 70,415 tracked contacts and 12,424 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 28, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
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Cite this list
RevenueBase Data Team. Top 25 optical contract manufacturing companies worldwide. Snapshot: October 28, 2026. https://revenuebase.ai/companies/browse/optical-contract-manufacturing-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗