Company lists · Data refreshed November 2026

Top 14 Telecom component suppliers based in China

RevenueBase identified 502 company matches for telecom component suppliers associated with China as of November 2026 and tracks 12,253 professional contacts across them, including 1,421 with verified work emails. Shenzhen is the largest hub.

This list covers company matches for telecom component suppliers 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 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
502Companies
12,253Contacts tracked
1,421Verified emails
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The 14 largest telecom component suppliers based in China

Ranked by team size
Top 14 of 502 company matches for telecom component suppliers based in China, 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 matchWuhan, ChinaHQ recorded Nov 6, 202610001+4,839 contacts →

Exact match

“FiberHome is an internationally renowned provider of ICT network products and solutions, Our mission is to maximize the potential of digital connections and benefit the society.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact match深圳, ChinaHQ recorded Nov 6, 20265,001-10,000216 contacts →

Exact match

“Sunway Communication is a world leading provider of RF connectivity related and other performance-critical components and modules.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSuzhou, ChinaHQ recorded Nov 6, 202610001+161 contacts →

Exact match

“DSBJ is a leading worldwide technology partner providing critical components for IoT intelligence, with a special focus on Telecommunication Equipment and Metal Precision, LED…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchYixing, ChinaHQ recorded Nov 6, 2026501-1,00038 contacts →

Exact match

“Jiangsu Hengxin Technology Co, Ltd.(hereinafter referred to as “Hengxin Technology”) is a wholly-owned subsidiary of Hengxin Technology Co, Ltd.(stock code: Hong Kong 1085) listed…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWuhan, ChinaHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Abalone Technology Group (Abalone) is a leading manufacturer and supplier of fiber optic cables, passive components and accessories used in telecommunications and data networks…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchShen Zhen, ChinaHQ recorded Nov 6, 2026201-50016 contacts →

Exact match

“QUARKTWIN TECHNOLOGY LTD is an independent distributor of electronic components, which is committed to the integration of electronic components distribution services of world…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWuxi City, ChinaHQ recorded Nov 6, 2026501-1,00015 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchShenzhen, ChinaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“AWTRONICS, a world-class and reliable electronics supplier in Asia, also is an excellent strategic partner for EMS/OEM to quickly find authentic & traceable electronic components.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchShanghai, ChinaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“SYMEA Group helps cable distributors, structured-cabling specialists and project teams bring their own cable ranges to market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchShenzhen, ChinaHQ recorded Nov 6, 2026201-5002 contacts →

Exact match

“Shenzhen Lianstar Technology Co, Limited was engaged in research and development (R&D), production, marketing of hi-tech telecommunication products and providing the customized…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchShanghai, ChinaHQ recorded Nov 6, 202611-502 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 · Nov 6, 2026 · View company records in RevenueBase
13Exact matchShenzhen, ChinaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“EZEN Technology is an international wholesaler for mobile phone parts, focusing on iPhone, Samsung, and Chinese brands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchShenzhen, ChinaHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Wulei Technology is a manufacturing company focusing on communication services.”

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

Showing 14 of 502 telecom component suppliers based in China

See the full list, filter by size, metro and specialty, and access 1,421 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Telecom component suppliers based in China at a glance

As of Nov 6, 2026
11.6%Verified-email coverage
24.4Average contacts per company
51-200Median size (employees)
36.7%Largest-city concentration · Shenzhen
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
167
51-200
172
201-500
54
501-1,000
19
1,001-5,000
24
5,001-10,000
6
10001+
5

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 502 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 “telecom component suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. 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 1,421 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 “telecom component suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecom component suppliers are there based in China?

RevenueBase identified 502 company matches for telecom component suppliers associated with China 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?

Fiberhome tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most telecom component suppliers?

Shenzhen leads with 184 company records, followed by Ningbo (13) and Guangzhou (12).

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 1,421 professional contacts with verified work emails tracked across these 502 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.