Company lists · Data refreshed October 2026
Top 14 Optical contract manufacturing companies based in China
RevenueBase identified 877 company matches for optical contract manufacturing companies associated with China as of October 2026 and tracks 5,583 professional contacts across them, including 73 with verified work emails. Shenzhen is the largest hub.
This list covers company matches for optical contract manufacturing companies associated with China, 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.
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 14 largest optical contract manufacturing companies based in China
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 279 contacts → | ||||
Exact match “Shenzhen Kaifa Technology Co, Ltd.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 2 | 230 contacts → | ||||
Exact match “Sunny Group is a global leader in optics and photonics, committed to advancing innovation through precision optical technologies and intelligent imaging solutions.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 3 | 95 contacts → | ||||
Exact match “Founded in 2007 and headquartered in Xi’an, China, Focuslight Technologies Inc.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 4 | 34 contacts → | ||||
Exact match “Komaspec is a Canadian-owned, vertically integrated contract manufacturer with production facilities in China, Vietnam, and Mexico, helping global brands as well as small and…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 5 | 30 contacts → | ||||
Exact match “Flyin Group Co,Ltd, established in Nov, 2005, is a leading worldwide manufacturer of fiber optic components.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 6 | 24 contacts → | ||||
Exact match “Broadex Technologies is a leader in the design and manufacture of passive and active optical components for DWDM, FTTH, data centre and wireless networks.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 7 | 15 contacts → | ||||
Exact match “Transcom is founded in 2013 to provide the most cost-effective solution to the problems in the optical communication of telecom networks and data centers.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 8 | 14 contacts → | ||||
Exact match “Wuxi Taclink Optoelectronics was founded in with headquarter in Wuxi/China, and locations in Chengdu, Shenzhen, Berlin/Germany, and Bangkok/Thailand.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 9 | 6 contacts → | ||||
Exact match “Setting up production in China can feel overwhelming, but it doesn’t have to be.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 10 | 4 contacts → | ||||
Exact match “Thorlabs, Inc.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 11 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 12 | 2 contacts → | ||||
Exact match “Howell Optic Communication Technology Co,Ltd is a well-established enterprise engaged in supplying and trading Optical Components.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 13 | 1 contacts → | ||||
Exact match “Wulei Technology is a manufacturing company focusing on communication services.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase | |||||
| 14 | 1 contacts → | ||||
Exact match Recorded description not available. 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 14 of 877 optical contract manufacturing companies based in China
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Optical contract manufacturing companies based in China at a glance
As of Oct 28, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for China, so it is reported there. Company counts and contact totals on this page are exact for China, over 877 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with China 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 73 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.
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 based in China?
RevenueBase identified 877 company matches for optical contract manufacturing companies associated with China 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?
Shenzhen Kaifa Technology Co.,ltd tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most optical contract manufacturing companies?
Shenzhen leads with 213 company records, followed by Wenzhou (49) and Wuhan (25).
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 73 professional contacts with verified work emails tracked across these 877 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 877 optical contract manufacturing companies based in China. Start with a free account, no credit card.
Download this list →Related lists
Optical contract manufacturing companies by geography
- Optical contract manufacturing companies based in Singapore, Singapore
- Optical contract manufacturing companies based in Brazil
- Optical contract manufacturing companies based in Canada
- Optical contract manufacturing companies based in France
- Optical contract manufacturing companies based in Germany
- Optical contract manufacturing companies based in Hong Kong
- Optical contract manufacturing companies based in India
- Optical contract manufacturing companies based in Israel
- Optical contract manufacturing companies based in Italy
- Optical contract manufacturing companies based in Japan
- Optical contract manufacturing companies based in the Netherlands
- Optical contract manufacturing companies based in Singapore
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Optical contract manufacturing companies based in Singapore, Singapore
- Optical contract manufacturing companies based in Brazil
- Optical contract manufacturing companies based in Canada
- Optical contract manufacturing companies based in France
- Optical contract manufacturing companies based in Germany
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Company intelligence · public preview
Top 14 optical contract manufacturing companies based in China
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 877 matching company records for optical contract manufacturing companies based in China, with 5,583 tracked contacts and 73 verified work emails.
This public preview shows 14 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 14 optical contract manufacturing companies based in China
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: Shenzhen, ChinaReported employees: 10001+ | Shenzhen, China | 10001+ | Exact match | 279 contacts → |
“Shenzhen Kaifa Technology Co, Ltd.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Sunny Optical Technology Group Co. LTDsunnyoptical.comHQ: Yuyao, ChinaReported employees: 10001+ | Yuyao, China | 10001+ | Exact match | 230 contacts → |
“Sunny Group is a global leader in optics and photonics, committed to advancing innovation through precision optical technologies and intelligent imaging solutions.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Focuslight Technologiesfocuslight.comHQ: Xi'an, ChinaReported employees: 501-1,000 | Xi'an, China | 501-1,000 | Exact match | 95 contacts → |
“Founded in 2007 and headquartered in Xi’an, China, Focuslight Technologies Inc.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Komaspeckomaspec.comHQ: Huadu District(guangzhou), ChinaReported employees: 201-500 | Huadu District(guangzhou), China | 201-500 | Exact match | 34 contacts → |
“Komaspec is a Canadian-owned, vertically integrated contract manufacturer with production facilities in China, Vietnam, and Mexico, helping global brands as well as small and…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Flyin Group Co.,ltdopticres.comHQ: Shenzhen, ChinaReported employees: 501-1,000 | Shenzhen, China | 501-1,000 | Exact match | 30 contacts → |
“Flyin Group Co,Ltd, established in Nov, 2005, is a leading worldwide manufacturer of fiber optic components.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Broadex Technologiesbroadex-tech.comHQ: Jiaxing, ChinaReported employees: 501-1,000 | Jiaxing, China | 501-1,000 | Exact match | 24 contacts → |
“Broadex Technologies is a leader in the design and manufacture of passive and active optical components for DWDM, FTTH, data centre and wireless networks.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Shenzhen Transcom Technology LTDsz-transcom.com HQ: Shenzhen, ChinaReported employees: 51-200 | Shenzhen, China | 51-200 | Exact match | 15 contacts → |
“Transcom is founded in 2013 to provide the most cost-effective solution to the problems in the optical communication of telecom networks and data centers.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Wuxi Taclink Optoelectronicstaclink.comHQ: Wuxi City, ChinaReported employees: 501-1,000 | Wuxi City, China | 501-1,000 | Exact match | 14 contacts → |
“Wuxi Taclink Optoelectronics was founded in with headquarter in Wuxi/China, and locations in Chengdu, Shenzhen, Berlin/Germany, and Bangkok/Thailand.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Orange Creatives FPI 橙创orangecreatives.comHQ: Guangzhou, ChinaReported employees: 11-50 | Guangzhou, China | 11-50 | Exact match | 6 contacts → |
“Setting up production in China can feel overwhelming, but it doesn’t have to be.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Thorlabs Chinathorlabs.comHQ: Shanghai, ChinaReported employees: 51-200 | Shanghai, China | 51-200 | Exact match | 4 contacts → |
“Thorlabs, Inc.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | 南京茂莱光学科技股份有限公司mloptic.com HQ: 南京市, ChinaReported employees: 11-50 | 南京市, China | 11-50 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Howell Optic Communication Technology Co.,ltdhowelloptic.com HQ: Shanghai, ChinaReported employees: 11-50 | Shanghai, China | 11-50 | Exact match | 2 contacts → |
“Howell Optic Communication Technology Co,Ltd is a well-established enterprise engaged in supplying and trading Optical Components.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Wulei Technology Co.,ltdbonelinks.com HQ: Shenzhen, ChinaReported employees: 11-50 | Shenzhen, China | 11-50 | Exact match | 1 contacts → |
“Wulei Technology is a manufacturing company focusing on communication services.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | 萨特隆光学设备 中山 有限公司satisloh.com HQ: 中山市, ChinaReported employees: 1-10 | 中山市, China | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 14 of 877 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
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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
877 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for China, so it is reported there. Company counts and contact totals on this page are exact for China, over 877 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 ↗
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 based in China?
The saved snapshot records 877 matching company records, 5,583 tracked contacts and 73 verified emails. The public preview displays 14 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.
Related lists
Optical contract manufacturing companies by geography
- Optical contract manufacturing companies based in Singapore, Singapore
- Optical contract manufacturing companies based in Brazil
- Optical contract manufacturing companies based in Canada
- Optical contract manufacturing companies based in France
- Optical contract manufacturing companies based in Germany
- Optical contract manufacturing companies based in Hong Kong
- Optical contract manufacturing companies based in India
- Optical contract manufacturing companies based in Israel
- Optical contract manufacturing companies based in Italy
- Optical contract manufacturing companies based in Japan
- Optical contract manufacturing companies based in the Netherlands
- Optical contract manufacturing companies based in Singapore
Cite this list
RevenueBase Data Team. Top 14 optical contract manufacturing companies based in China. Snapshot: October 28, 2026. https://revenuebase.ai/companies/optical-contract-manufacturing-companies/china.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Optical contract manufacturing companies based in Singapore, Singapore
- Optical contract manufacturing companies based in Brazil
- Optical contract manufacturing companies based in Canada
- Optical contract manufacturing companies based in France
- Optical contract manufacturing companies based in Germany
- Optical contract manufacturing companies based in Hong Kong
Company intelligence · public preview
Top 14 optical contract manufacturing companies based in China
RevenueBase records 877 matching company records for optical contract manufacturing companies based in China, with 5,583 tracked contacts and 73 verified work emails.
This public preview shows 14 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 14 optical contract manufacturing companies based in China
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: Shenzhen, ChinaReported employees: 10001+ | Shenzhen, China | 10001+ | Exact match | 279 contacts → |
“Shenzhen Kaifa Technology Co, Ltd.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Sunny Optical Technology Group Co. LTDsunnyoptical.com HQ: Yuyao, ChinaReported employees: 10001+ | Yuyao, China | 10001+ | Exact match | 230 contacts → |
“Sunny Group is a global leader in optics and photonics, committed to advancing innovation through precision optical technologies and intelligent imaging solutions.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Focuslight Technologiesfocuslight.com HQ: Xi'an, ChinaReported employees: 501-1,000 | Xi'an, China | 501-1,000 | Exact match | 95 contacts → |
“Founded in 2007 and headquartered in Xi’an, China, Focuslight Technologies Inc.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Komaspeckomaspec.com HQ: Huadu District(guangzhou), ChinaReported employees: 201-500 | Huadu District(guangzhou), China | 201-500 | Exact match | 34 contacts → |
“Komaspec is a Canadian-owned, vertically integrated contract manufacturer with production facilities in China, Vietnam, and Mexico, helping global brands as well as small and…” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Flyin Group Co.,ltdopticres.com HQ: Shenzhen, ChinaReported employees: 501-1,000 | Shenzhen, China | 501-1,000 | Exact match | 30 contacts → |
“Flyin Group Co,Ltd, established in Nov, 2005, is a leading worldwide manufacturer of fiber optic components.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Broadex Technologiesbroadex-tech.com HQ: Jiaxing, ChinaReported employees: 501-1,000 | Jiaxing, China | 501-1,000 | Exact match | 24 contacts → |
“Broadex Technologies is a leader in the design and manufacture of passive and active optical components for DWDM, FTTH, data centre and wireless networks.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Shenzhen Transcom Technology LTDsz-transcom.com HQ: Shenzhen, ChinaReported employees: 51-200 | Shenzhen, China | 51-200 | Exact match | 15 contacts → |
“Transcom is founded in 2013 to provide the most cost-effective solution to the problems in the optical communication of telecom networks and data centers.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Wuxi Taclink Optoelectronicstaclink.com HQ: Wuxi City, ChinaReported employees: 501-1,000 | Wuxi City, China | 501-1,000 | Exact match | 14 contacts → |
“Wuxi Taclink Optoelectronics was founded in with headquarter in Wuxi/China, and locations in Chengdu, Shenzhen, Berlin/Germany, and Bangkok/Thailand.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Orange Creatives FPI 橙创orangecreatives.com HQ: Guangzhou, ChinaReported employees: 11-50 | Guangzhou, China | 11-50 | Exact match | 6 contacts → |
“Setting up production in China can feel overwhelming, but it doesn’t have to be.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Thorlabs Chinathorlabs.com HQ: Shanghai, ChinaReported employees: 51-200 | Shanghai, China | 51-200 | Exact match | 4 contacts → |
“Thorlabs, Inc.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | 南京茂莱光学科技股份有限公司mloptic.com HQ: 南京市, ChinaReported employees: 11-50 | 南京市, China | 11-50 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Howell Optic Communication Technology Co.,ltdhowelloptic.com HQ: Shanghai, ChinaReported employees: 11-50 | Shanghai, China | 11-50 | Exact match | 2 contacts → |
“Howell Optic Communication Technology Co,Ltd is a well-established enterprise engaged in supplying and trading Optical Components.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Wulei Technology Co.,ltdbonelinks.com HQ: Shenzhen, ChinaReported employees: 11-50 | Shenzhen, China | 11-50 | Exact match | 1 contacts → |
“Wulei Technology is a manufacturing company focusing on communication services.” Recorded description excerpt · October 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | 萨特隆光学设备 中山 有限公司satisloh.com HQ: 中山市, ChinaReported employees: 1-10 | 中山市, China | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 14 of 877 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
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
877 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for China, so it is reported there. Company counts and contact totals on this page are exact for China, over 877 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 ↗
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 based in China?
The saved snapshot records 877 matching company records, 5,583 tracked contacts and 73 verified emails. The public preview displays 14 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.
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Optical contract manufacturing companies by geography
- Optical contract manufacturing companies based in Singapore, Singapore
- Optical contract manufacturing companies based in Brazil
- Optical contract manufacturing companies based in Canada
- Optical contract manufacturing companies based in France
- Optical contract manufacturing companies based in Germany
- Optical contract manufacturing companies based in Hong Kong
- Optical contract manufacturing companies based in India
- Optical contract manufacturing companies based in Israel
- Optical contract manufacturing companies based in Italy
- Optical contract manufacturing companies based in Japan
- Optical contract manufacturing companies based in the Netherlands
- Optical contract manufacturing companies based in Singapore
Cite this list
RevenueBase Data Team. Top 14 optical contract manufacturing companies based in China. Snapshot: October 28, 2026. https://revenuebase.ai/companies/optical-contract-manufacturing-companies/china.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Optical contract manufacturing companies based in Singapore, Singapore
- Optical contract manufacturing companies based in Brazil
- Optical contract manufacturing companies based in Canada
- Optical contract manufacturing companies based in France
- Optical contract manufacturing companies based in Germany
- Optical contract manufacturing companies based in Hong Kong