Company lists · Data refreshed November 2026

Top 15 Optical assembly and integration services based in Taiwan

RevenueBase identified 47 company matches for optical assembly and integration services associated with Taiwan as of November 2026 and tracks 1,127 professional contacts across them, including 114 with verified work emails. Taipei is the largest hub.

This list covers company matches for optical assembly and integration services associated with Taiwan, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
47Companies
1,127Contacts tracked
114Verified emails
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The 15 largest optical assembly and integration services based in Taiwan

Ranked by team size
Top 15 of 47 company matches for optical assembly and integration services based in Taiwan, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchChutung Chen, TaiwanHQ recorded Nov 6, 20261,001-5,000321 contacts →

Exact match

“1988(OSAT, Outsourced Semiconductor Assembly and Test Services)30 WLCSP)(Bump)(Flip Chip)(Window BGA wBGA)IC 200345388 115,1006(OSAT Group)202112 2023 2023RBA 2023- 2023TTQS 2023…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHsinchu, TaiwanHQ recorded Nov 6, 20261,001-5,000286 contacts →

Exact match

“Looking for an experienced and reliable partner for realizing your creation and innovation?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact match新竹, TaiwanHQ recorded Nov 6, 20265,001-10,000123 contacts →

Exact match

“Ennostar Corporation is a vertically integrated optoelectronics company delivering advanced optoelectronic solutions for automotive, display, sensing and optical communications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchJhongli, TaiwanHQ recorded Nov 6, 2026501-1,00048 contacts →

Exact match

“LuxNet Corporation designs, develops and manufactures advanced optical semiconductor devices and packaged optical components.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTaipei, TaiwanHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“FICER Technology is a professional fiber optical solutions provider based in Taipei, Taiwan, delivering high-performance optical networking solutions for today’s rapidly evolving…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchZhubei City, TaiwanHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“In fiber optic communications industry, Liverage is a professional manufacturer of high-quality fiber optical components, transceivers and measurement equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTaipei City, TaiwanHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Spingence possesses abundant field expertise and technology implementing experience to provide customers with complete technical services, including consultation and adjustment in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchZhubei City, TaiwanHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Headquarters & production: Taiwan OptoMedia Technology is a Taiwan-based manufacturer of compact, rugged fiber-optic solutions for mission-critical applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHu Kou, TaiwanHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Optoway is a boutique optics design and manufacturing company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact match新竹縣湖口鄉, TaiwanHQ recorded Nov 6, 2026n/a12 contacts →

Exact match

“198930 DARWIN Precision was founded in 1989.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact match台南市, TaiwanHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Integrate professional R&D, design, business and marketing teams to commit to optical-centric equipment and technology products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHsinchu County, TaiwanHQ recorded Nov 6, 202611-508 contacts →

Exact match

“AuthenX is a leading provider of high-speed optical interconnect solutions, specializing in bringing advanced meta-optics and next-generation silicon photonics technologies to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHsinchu City, TaiwanHQ recorded Nov 6, 202611-508 contacts →

Exact match

“BKSTEC was established in 2018 as a spinoff from two of the largest publicly listed optical communication companies in Taiwan to meet the demand for fiber optic cables in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNew Taipei City, TaiwanHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Axcen Photonics Corporation was established in May 2002, specialized in the photonic integration of optical, mechanical, and electrical design of manufacturing professional-grade…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHsinchu County, TaiwanHQ recorded Nov 6, 202611-504 contacts →

Exact match

“HOYTEK is an engineering service company focusing on optical and electronic integration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 15 of 47 optical assembly and integration services based in Taiwan

See the full list, filter by size, metro and specialty, and access 114 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Optical assembly and integration services based in Taiwan at a glance

As of Nov 6, 2026
10.1%Verified-email coverage
24.0Average contacts per company
51-200Median size (employees)
10.6%Largest-city concentration · Taipei
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
3
11-50
19
51-200
15
201-500
3
501-1,000
2
1,001-5,000
3
5,001-10,000
2

Email recency for this list is measured worldwide rather than for Taiwan, so it is reported there. Company counts and contact totals on this page are exact for Taiwan, over 47 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 Taiwan whose business descriptions match “optical assembly and integration services” 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 114 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

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 assembly and integration services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many optical assembly and integration services are there based in Taiwan?

RevenueBase identified 47 company matches for optical assembly and integration services associated with Taiwan as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Sigurd Microelectronics Corporation 矽格股份有限公司 tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most optical assembly and integration services?

Taipei leads with 5 company records, followed by Hsinchu (3) and Taoyuan City (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 114 professional contacts with verified work emails tracked across these 47 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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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.