Company lists · Data refreshed November 2026

Top 25 Telecom module and component manufacturers worldwide

RevenueBase identified 1,540 company matches for telecom module and component manufacturers worldwide as of November 2026 and tracks 56,453 professional contacts across them, including 9,700 with verified work emails. China is the largest market and Shenzhen the largest hub.

This list covers company matches for telecom module and component manufacturers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for telecom module and component manufacturers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,540Companies
56,453Contacts tracked
9,700Verified emails
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The 25 largest telecom module and component manufacturers worldwide

Ranked by team size
Top 25 of 1,540 company matches for telecom module and component manufacturers worldwide, 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 matchRochester, United StatesHQ recorded Nov 6, 2026n/a6,450 contacts →

Exact match

“PT, a global supplier of advanced network solutions, offers Diameter and SS7 Signaling Systems delivering advanced routing/applications to SS7, 4G/LTE, and IMS telecom networks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchIrvine, ON, United StatesHQ recorded Nov 6, 20265,001-10,0005,252 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNew Delhi, IndiaHQ recorded Nov 6, 20261,001-5,0003,333 contacts →

Exact match

“HFCL is a leading technology company specialising in creating digital networks for telcos, enterprises and governments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBangalore, IndiaHQ recorded Nov 6, 20261,001-5,0003,308 contacts →

Exact match

“Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 20261,001-5,0001,906 contacts →

Exact match

“Infinera is now part of Nokia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAkron, OH, United StatesHQ recorded Nov 6, 2026n/a1,426 contacts →

Exact match

“We have retired this page.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNew Taipei City New Taipei City, United StatesHQ recorded Nov 6, 202610001+1,201 contacts →

Exact match

“FIT is an innovative market leader of connectivity technologies within the data center, mobile, computing, and IoT environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGreensboro, OR, United StatesHQ recorded Nov 6, 20265,001-10,000783 contacts →

Exact match

“RFMD is now Qorvo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCórdoba, SpainHQ recorded Nov 6, 20261,001-5,000760 contacts →

Exact match

“OFG is an international company with more than 20 years of experience in the telecommunications sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBandung, IndonesiaHQ recorded Nov 6, 2026501-1,000755 contacts →

Exact match

“Located in Bandung, West Java with 695 employees (on March 2009), PT INTI (Indonesian Telecommunication Industry) has involved in telecommunication business for 35 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchFarmingdale, NY, United StatesHQ recorded Nov 6, 202610001+698 contacts →

Exact match

“TTM Technologies, Inc.(TTM) is a leading global manufacturer of technology solutions including engineered systems, radio frequency (RF) components and RF microwave/microelectronic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHong Kong, SingaporeHQ recorded Nov 6, 20261,001-5,000566 contacts →

Exact match

“Comba is a globally recognized leader in wireless communication solutions, renowned for its cutting-edge R&D, advanced manufacturing capabilities, and comprehensive service…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026501-1,000531 contacts →

Exact match

“pSemi Corporation is a Murata company driving semiconductor integration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFreguesia Do Ó, BrazilHQ recorded Nov 6, 2026201-500461 contacts →

Exact match

“Fundada em 1975, a ICATEL Telecomunicações Ltda é uma empresa especializada em Telefonia de Uso Público e de Soluções completas para Telecomunicações : Atuando nos segmentos de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchKota, IndiaHQ recorded Nov 6, 2026501-1,000459 contacts →

Exact match

“As an established player in telecom services industry and a long standing partner to a wide range of operators and vendors, NR fully understands the complete process of Planning…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAnkara, TürkiyeHQ recorded Nov 6, 2026201-500424 contacts →

Exact match

“ULAK COMMUNICATIONS Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchUmraniye, TürkiyeHQ recorded Nov 6, 202651-200388 contacts →

Exact match

“Gentel Telecommunication was founded in 2006, for developing work areas and work opinions in telecommunication industry with its strong background and experience over 30 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHsinchu, TaiwanHQ recorded Nov 6, 202610001+380 contacts →

Exact match

“About Cyntec Since 1991 Cyntec’s team of scientists and engineers have been known to lead the way in the research and development of the miniaturized and highly integrated…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDubai, FL, United Arab EmiratesHQ recorded Nov 6, 2026201-500371 contacts →

Exact match

“Trasna is a global technology company headquartered in Ireland that specialises in semiconductor and mobile IoT solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTempe, AZ, United StatesHQ recorded Nov 6, 2026201-500356 contacts →

Exact match

“Innovation for the Last Mile® PCT International, Inc is at the forefront of an evolving industry with superior telecom solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSanta Clara, CA, United StatesHQ recorded Nov 6, 202651-200321 contacts →

Exact match

“CEL provides world class wireless and optical products, with specialized support, to OEMs needing wireless communication.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 2026501-1,000297 contacts →

Exact match

“Having started to act as a commerce center in 1978, GENPA belongs to the group company ERDEM GROUP that has been operating under the guidance of Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBeijing, ChinaHQ recorded Nov 6, 20265,001-10,000295 contacts →

Exact match

“With more than 20 years of development in the Asia Pacific region, Rosenberger is now a leading manufacturer of new high-tech telecommunication products, interconnect solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMarkham, CanadaHQ recorded Nov 6, 20261,001-5,000268 contacts →

Exact match

“Enghouse Networks technology portfolio spans Business Support Systems (BSS), Operations Support Systems (OSS), Mobile Value Added Services (VAS), Network Security, Control &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNoida, IndiaHQ recorded Nov 6, 2026201-500244 contacts →

Exact match

“Coral Telecom Ltd exports its products to 14 countries across the globe with a strong presence in UAE, and the entire African continent.”

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

Showing 25 of 1,540 telecom module and component manufacturers worldwide

See the full list, filter by size, metro and specialty, and access 9,700 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Telecom module and component manufacturers worldwide at a glance

As of Nov 6, 2026
17.2%Verified-email coverage
36.7Average contacts per company
11-50Median size (employees)
6.1%Largest-city concentration · Shenzhen
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
378
11-50
518
51-200
339
201-500
148
501-1,000
55
1,001-5,000
57
5,001-10,000
15
10001+
14

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 telecom module and component manufacturers are linked below.
What qualifies
Company records worldwide whose business descriptions match “telecom module and component manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 9,700 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.

Telecom module and component manufacturers by location

10 lists · largest first

Every Telecom module and component manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “telecom module and component manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecom module and component manufacturers are there worldwide?

RevenueBase identified 1,540 company matches for telecom module and component manufacturers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

PT Performance Technologies, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most telecom module and component manufacturers?

China leads with 266 companies, followed by the United States (161) and India (140). Every telecom module and component manufacturers list by country and city is linked on this page.

Which city has the most telecom module and component manufacturers?

Shenzhen leads with 94 company records, followed by Sao Paulo (17) and Bangalore (16).

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 9,700 professional contacts with verified work emails tracked across these 1,540 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.