Company lists · Data refreshed September 2026

Top 25 Networking cable manufacturers worldwide

Name: Networking cable manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,343 companies tracked

RevenueBase identified 1,343 networking cable manufacturers worldwide as of September 2026 and tracks 21,537 professional contacts across them, including 5,698 with verified work emails and 0 with mobile numbers. China is the largest market and Shenzhen the largest hub.

This list covers networking cable manufacturers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026. Country and city lists for networking cable manufacturers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

1,343Companies

21,537Contacts tracked

5,698Verified emails

0Mobile numbers

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The 25 largest networking cable manufacturers worldwide

Ranked by team size

Top 25 of 1,343 networking cable manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to networking cable manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	AFL	Partial evidence	Duncan, SC, United StatesHQ checked Sep 17, 2026	1,001-5,000	2,813 contacts →
	Partial evidence “Founded in 1984, AFL is a global manufacturer providing end-to-end solutions to the energy, broadband, data center, AI and industrial markets.” Source: RevenueBase Database · checked Sep 17, 2026
2	startech.com	Partial evidence	London, ON, CanadaHQ checked Sep 17, 2026	201-500	485 contacts →
	Partial evidence “While we may manufacture IT connectivity accessories, StarTech.com is truly in the business of making the lives of IT Professionals easy.” Source: RevenueBase Database · checked Sep 17, 2026
3	Lapp India	Partial evidence	Bengaluru, IndiaHQ checked Sep 17, 2026	201-500	460 contacts →
	Partial evidence “LAPP India is a 100 per cent subsidiary of LAPP, a leader in cable and connection technology.” Source: RevenueBase Database · checked Sep 17, 2026
4	HTL Limited	Strong evidence	Chennai, IndiaHQ checked Sep 17, 2026	1,001-5,000	436 contacts →
	Strong evidence “HTL Ltd (Subsidiary of HFCL Limited) is a Prominent Optical Fiber Cable Manufacturer, Industry Acclaimed Fiber & Copper Cabling Solutions Provider, Leading Electrical Wiring…” Source: RevenueBase Database · checked Sep 17, 2026
5	Siemon	Partial evidence	Watertown, CT, United StatesHQ checked Sep 17, 2026	501-1,000	427 contacts →
	Partial evidence “Siemon is a global market leader in the design and manufacture of high-performance connectivity solutions for data centers and smart buildings.” Source: RevenueBase Database · checked Sep 17, 2026
6	PPC Broadband, Inc.	Indirect evidence	E. Syracuse, NY, United StatesHQ checked Sep 17, 2026	501-1,000	418 contacts →
	Indirect evidence “Belden’s key broadband solution brand, PPC is a proven industry leader in connectivity technology for the telecommunication industry, delivering the latest broadband and wireless…” Source: RevenueBase Database · checked Sep 17, 2026
7	AOI	Strong evidence	Sugar Land, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	416 contacts →
	Strong evidence “Applied Optoelectronics, Inc.\| NASDAQ: AAOI AOI is a leading designer and manufacturer of fiber optic networking products.” Source: RevenueBase Database · checked Sep 17, 2026
8	Megatron Fios E Cabos	Indirect evidence	Cachoeira De Minas, BrazilHQ checked Sep 17, 2026	201-500	298 contacts →
	Indirect evidence “Fundada em abril de 1998, a MEGATRON FIOS E CABOS ESPECIAIS, iniciou suas atividades produzindo exclusivamente cabos coaxiais para antenas, vídeo, circuito fechado de TV, etc…” Source: RevenueBase Database · checked Sep 17, 2026
9	Source Photonics	Indirect evidence	West Hills, CA, United StatesHQ checked Sep 17, 2026	501-1,000	285 contacts →
	Indirect evidence “Source Photonics is a leading global provider of innovative and reliable technology that enables communications and data connectivity, in next-generation mobile and fixed-line…” Source: RevenueBase Database · checked Sep 17, 2026
10	Optical Cable Corporation	Partial evidence	Roanoke, VA, United StatesHQ checked Sep 17, 2026	201-500	261 contacts →
	Partial evidence “When we first built our reputation as pioneers in fiber optic cable industry, OCC made a commitment to quality, performance, and service.” Source: RevenueBase Database · checked Sep 17, 2026
11	Clearfield	Partial evidence	Minneapolis, MN, United StatesHQ checked Sep 17, 2026	201-500	258 contacts →
	Partial evidence “Clearfield, Inc.(NASDAQ: CLFD) designs, manufactures, and distributes fiber optic management, protection, and delivery solutions that play a critical role in enabling broadband…” Source: RevenueBase Database · checked Sep 17, 2026
12	Helukabel Gmbh	Partial evidence	GermanyHQ checked Sep 17, 2026	1,001-5,000	251 contacts →
	Partial evidence “For more than 40 years, HELUKABEL® has been one of the most successful companies in the field of cable and wire.” Source: RevenueBase Database · checked Sep 17, 2026
13	Hellermanntyton United Kingdom	Partial evidence	Altrincham Road, United KingdomHQ checked Sep 17, 2026	501-1,000	227 contacts →
	Partial evidence “HellermannTyton are one of the leading suppliers of products for fastening, fixing, identifying and protecting cables and their connecting components.” Source: RevenueBase Database · checked Sep 17, 2026
14	Amphenol	Strong evidence	Pune, IndiaHQ checked Sep 17, 2026	1,001-5,000	223 contacts →
	Strong evidence “The Company designs, manufactures and markets electrical, electronic and fiber optic connectors, coaxial and flat-ribbon cable, and interconnect systems.” Source: RevenueBase Database · checked Sep 17, 2026
15	Windy City Wire	Indirect evidence	Bolingbrook, IL, United StatesHQ checked Sep 17, 2026	51-200	216 contacts →
	Indirect evidence “OUR COMPANY Windy City Wire® has been leading the way in low-voltage wire innovations since 1994.” Source: RevenueBase Database · checked Sep 17, 2026
16	Siechem Wires And Cables Manufacturing	Partial evidence	Puducherry, United StatesHQ checked Sep 17, 2026	501-1,000	213 contacts →
	Partial evidence “Siechem - A Market leader in India for speciality wires and cables, established in 2002, having its head office at Chennai and factory at Pondicherry, India, equipped with state…” Source: RevenueBase Database · checked Sep 17, 2026
17	Channell	Indirect evidence	Rockwall, TX, United StatesHQ checked Sep 17, 2026	501-1,000	210 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
18	Hellermanntyton Global	Strong evidence	Crawley, United KingdomHQ checked Sep 17, 2026	5,001-10,000	194 contacts →
	Strong evidence “Cable management products – MADE FOR REAL HellermannTyton is a leading manufacturer and supplier of quality products for fastening, fixing, installing, connecting, insulating…” Source: RevenueBase Database · checked Sep 17, 2026
19	Orient Cables India Limited	Strong evidence	Gurgaon, IndiaHQ checked Sep 17, 2026	1,001-5,000	194 contacts →
	Strong evidence “Established in 2005, our company is a major manufacturer for a wide range of Datacom, CCTV, Coaxial, Optical Fiber, Control, Power, and Instrumentation Cables.” Source: RevenueBase Database · checked Sep 17, 2026
20	Apar Cable Solutions	Strong evidence	Mumbai, IndiaHQ checked Sep 17, 2026	10001+	181 contacts →
	Strong evidence “APAR manufacturers and markets the most comprehensive range of cables in India.” Source: RevenueBase Database · checked Sep 17, 2026
21	Norden Communication	Partial evidence	London Ec2n 4ag, United KingdomHQ checked Sep 17, 2026	501-1,000	179 contacts →
	Partial evidence “Norden Communication, a UK-based manufacturer specializing in the designing, manufacturing, and distribution of ELV solutions, operates globally across more than 42 countries with…” Source: RevenueBase Database · checked Sep 17, 2026
22	Multilink INC	Partial evidence	Elyria, OH, United StatesHQ checked Sep 17, 2026	201-500	154 contacts →
	Partial evidence “Multilink is one of the world's leading engineers and product developers of telecommunications network components, servicing the traditional CATV MSO's (Cable Television Multiple…” Source: RevenueBase Database · checked Sep 17, 2026
23	Vi-Son Cables Pvt.Ltd	Indirect evidence	Mumbai, IndiaHQ checked Sep 17, 2026	501-1,000	154 contacts →
	Indirect evidence “The VI-SON Company was founded and has grown based on the principals of Quality, Integrity, and Competitiveness.” Source: RevenueBase Database · checked Sep 17, 2026
24	Cabletech	Indirect evidence	Caçapava, BrazilHQ checked Sep 17, 2026	201-500	152 contacts →
	Indirect evidence “Completando 30 anos em 2025, a Cabletech alcançou a liderança nacional na fabricação de cabos coaxiais e ópticos, sempre focada em inovação e em manter um padrão de qualidade…” Source: RevenueBase Database · checked Sep 17, 2026
25	Fiber Instrument Sales, INC	Partial evidence	Oriskany, NY, United StatesHQ checked Sep 17, 2026	201-500	148 contacts →
	Partial evidence “Fiber Instrument Sales, Inc.(FIS) was founded in 1985 to fulfill the growing need in the communications industry for fiber optic cables and connectivity equipment.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: networking cable manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names networking cable manufacturers.
Partial evidence: Its own public description names part of networking cable manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name networking cable manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,343 networking cable manufacturers worldwide

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Networking cable manufacturers worldwide at a glance

As of Sep 17, 2026

26.5%Verified-email coverage

16.0Average contacts per company

11-50Median size (employees)

8.5%Largest-city concentration · Shenzhen

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

325

11-50

413

51-200

368

201-500

122

501-1,000

1,001-5,000

5,001-10,000

10001+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among networking cable manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: 11 countries, largest first: China, the United States, India, the United Kingdom, Brazil, Germany, Türkiye, Spain, Italy, Taiwan and 1 more. Country and city lists for networking cable manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “networking cable manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names networking cable manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among networking cable manufacturers, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 5,698 across the full list. 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 September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Networking cable manufacturers by location

11 lists · largest first

Every Networking cable 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names networking cable manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many networking cable manufacturers are there worldwide?

RevenueBase identified 1,343 networking cable manufacturers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

AFL, headquartered in Duncan, tops this list with the largest team on record.

Which country has the most networking cable manufacturers?

China leads with 381 companies, followed by the United States (360) and India (159). Every networking cable manufacturers list by country and city is linked on this page.

Which city has the most networking cable manufacturers?

Shenzhen leads with 114 headquartered companies, followed by New Delhi (23) and London (21).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 5,698 verified decision-maker contacts tracked across these 1,343 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.