Company lists · Data refreshed October 2026

Top 23 Optical splitters suppliers worldwide

RevenueBase identified 191 company matches for optical splitters suppliers worldwide as of October 2026 and tracks 1,174 professional contacts across them, including 140 with verified work emails. Shenzhen is the largest hub.

This list covers company matches for optical splitters suppliers 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 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 28, 2026 How this list was built
191Companies
1,174Contacts tracked
140Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 23 largest optical splitters suppliers worldwide

Ranked by team size
Top 23 of 191 company matches for optical splitters suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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 matchTustin, CA, United StatesHQ recorded Oct 28, 2026201-50068 contacts →

Exact match

“AddOn Networks is a leader in optical connectivity solutions serving a wide range of customers, from global organizations in financials, web 2.0/cloud, to SMB, healthcare, and…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2Exact matchIncheon, South KoreaHQ recorded Oct 28, 2026201-50053 contacts →

Exact match

“INNO INSTRUMENT is one of the reputed global suppliers of various equipment to telecommunications industry.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3Exact matchFrankfort, NY, United StatesHQ recorded Oct 28, 202651-20051 contacts →

Exact match

“Fiberdyne Labs, Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchIrun, SpainHQ recorded Oct 28, 202651-20044 contacts →

Exact match

“Lightmax SL empresa fundada en 2007 especializada en la fabricación y suministro de productos para redes pasivas de fibra óptica.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5Exact matchCarrollton, TX, United StatesHQ recorded Oct 28, 202611-5035 contacts →

Exact match

“UCL Swift Americas offers top-tier products, support, and innovation for fusion splicers, cleavers, fusion splice-on connectors (FSOC), cable assemblies, splitters, and a host of…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6Exact matchRio De Janeiro, BrazilHQ recorded Oct 28, 202651-20031 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7Exact matchShenzhen, ChinaHQ recorded Oct 28, 2026501-1,00030 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
8Exact matchUthai District, ThailandHQ recorded Oct 28, 2026501-1,00018 contacts →

Exact match

“HYC Co, Ltd.(HYC) is a one-stop provider of R&D and manufacturing for passive optical components.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchSebastopol, CA, UkraineHQ recorded Oct 28, 20261-1018 contacts →

Exact match

“LUMA Optics is a single-source manufacturer of optical transceivers compatible with top network equipment platforms.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Oct 28, 202651-20017 contacts →

Exact match

“Somos uma empresa com mais de 18 anos no mercado da telecomunicação, fornecemos componentes passiveis de comunicação por fibra óptica; Cordões ópticos, Splitter óptico, Pig tail…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11Exact matchHongkong, Hong KongHQ recorded Oct 28, 202611-5011 contacts →

Exact match

“3Coptics goal is to integrate high-quality manufacturing source of whole supplying provide the cost-effective optical interconnect solutions for customers in a diverse number of…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchNoida, IndiaHQ recorded Oct 28, 202611-509 contacts →

Exact match

“FibRSol Global Network Limited is an Emerging and fastest growing Indian brand.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13Exact matchDelhi, IndiaHQ recorded Oct 28, 202651-2007 contacts →

Exact match

“Techwin Solution Pvt.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchDallas, TX, United StatesHQ recorded Oct 28, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchMiami, FL, United StatesHQ recorded Oct 28, 202611-506 contacts →

Exact match

“Founded in 1992, Compufox provides quality optical transceivers as well as fiber and router cables.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchUnited StatesHQ recorded Oct 28, 202651-2005 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchMiddleton, WI, United StatesHQ recorded Oct 28, 202611-504 contacts →

Exact match

“Montclair Fiber Optics Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchDhaka, BangladeshHQ recorded Oct 28, 202651-2003 contacts →

Exact match

“FONSBD (Fiber Optic Network Solutions Bangladesh Ltd) has been the only manufacturer in Bangladesh to export Fiber Optic Products for the last 27 years.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchSan Jose, CA, United StatesHQ recorded Oct 28, 202651-2003 contacts →

Exact match

“Wavesplitter Technologies is volume supplier of quality optical transceivers for high speed data communications.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchShanghai, ChinaHQ recorded Oct 28, 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 · Oct 28, 2026 · View company records in RevenueBase
21Exact matchStockholm, SwedenHQ recorded Oct 28, 20261-101 contacts →

Exact match

“Opto Dynamics provides you with requested hardware within the ict industry.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22Exact matchFuquay Varina, NC, United StatesHQ recorded Oct 28, 20261-101 contacts →

Exact match

“Advanced RF Inc designs and manufactures RF splitters/combiners, optimized for broadband performance with industry leading specifications.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23Exact matchKirkland, WA, United StatesHQ recorded Oct 28, 20261-101 contacts →

Exact match

“BroadBand Transmission Line, BBTLine, LLC - Manufactures BroadBand RF Splitters Combiners Power Dividers - Bi Directional Couplers -500 MHz to 7 GHz - Provides RF…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

Showing 23 of 191 optical splitters suppliers worldwide

See the full list, filter by size, metro and specialty, and access 140 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Optical splitters suppliers worldwide at a glance

As of Oct 28, 2026
11.9%Verified-email coverage
6.1Average contacts per company
51-200Median size (employees)
24.1%Largest-city concentration · Shenzhen
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
28
51-200
73
201-500
28
501-1,000
10
1,001-5,000
2

Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 191 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 worldwide whose business descriptions match “optical splitters 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. 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 140 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 splitters suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many optical splitters suppliers are there worldwide?

RevenueBase identified 191 company matches for optical splitters suppliers worldwide 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?

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

Which city has the most optical splitters suppliers?

Shenzhen leads with 46 company records, followed by Ningbo (7) and Chengdu (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 140 professional contacts with verified work emails tracked across these 191 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 191 optical splitters suppliers worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.