Company lists · Data refreshed October 2026
Top 25 Cavity resonator manufacturers worldwide
RevenueBase identified 79 company matches for cavity resonator manufacturers worldwide as of October 2026 and tracks 2,021 professional contacts across them, including 842 with verified work emails. The United States is the largest market and Chengdu the largest hub.
This list covers company matches for cavity resonator 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 October 9, 2026. Country and city lists for cavity resonator 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.
The 25 largest cavity resonator manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 604 contacts → | ||||
Exact match “Mini-Circuits makes the building blocks that shape the wireless world.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 2 | 235 contacts → | ||||
Exact match “Comet Plasma Control Technologies (PCT) is a leading expert in RF (Radio Frequency) power delivery and a global innovation partner of RF related businesses.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 3 | 162 contacts → | ||||
Exact match “Founded in 1946, Dallas-based Continental Electronics is a global leader in RF Innovation.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 4 | 153 contacts → | ||||
Exact match “Mtron offers a wide range of precision frequency control and spectrum control solutions including: RF, microwave and millimeter wave filters; cavity, crystal, ceramic, lumped…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 5 | 114 contacts → | ||||
Exact match “ITAR Registered | CTPAT | AS 9100-ISO 9001 | ISO 14001 | Johanson Technology's focus is on RF, microwave and optical markets.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 6 | 113 contacts → | ||||
Exact match “Microwave and radio-frequency specialist with applications in industry, food processing, science (chemistry, plasma) and medicine.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 7 | 97 contacts → | ||||
Exact match “MITEQ, an acronym for (M)icrowave (I)nformation (T)ransmission (EQ)uipment, designs and manufactures a complete line of high-performance components and subsystems for the…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 8 | 78 contacts → | ||||
Exact match “EXENS Group réunit trois entreprises – Exens Solutions, Bowen Systems et AR Electronique – pour offrir une expertise complète allant du composant de haute précision jusqu’au…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 9 | 42 contacts → | ||||
Exact match “M2 Global Technology, Ltd."Your Solutions Source" for RF Passive Microwave Components and Precision Manufacturing Services.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 10 | 32 contacts → | ||||
Exact match “High-quality waveguide components and systems from 1 GHz to 1.1 THz Since 1956, Flann Microwave has been a market-leading designer and manufacturer of Antennas, Precision…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 11 | 27 contacts → | ||||
Exact match “AmpliTech Group, Inc.(NASDAQ: AMPG)(NASDAQ: AMPGW) is a designer, developer, and manufacturer of custom and standard state-of-the-art RF components for Commercial, 5G/6G, quantum…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 12 | 21 contacts → | ||||
Exact match “MCV Microwave has established itself as a one-stop-shop leader in RF microwave filters, antenna, and dielectric resonators since 1995.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 13 | 16 contacts → | ||||
Exact match “Manufacturer of custom RF/Microwave filters for communications, navigation, EW applications” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 14 | 16 contacts → | ||||
Exact match “JQL Tech is the Global Leader in designing and manufacturing for RF components including Isolators, Circulators, Cavity Filter, Couplers and Microwave Antenna.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 15 | 15 contacts → | ||||
Exact match “Designer and Manufacturer of RF and Microwave Components.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 16 | 14 contacts → | ||||
Exact match “Daishinku Corporation is a leading manufacturer and seller for quality crystal devices and resonators.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 17 | 12 contacts → | ||||
Exact match “Protection, Reliability and Efficiency for your System!” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 18 | 8 contacts → | ||||
Exact match “Netcom designs and manufactures RF and microwave technology for a diverse range of applications within the military, aerospace, medical, and wireless communications industries.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “A multi-year field-proven Skill on RF and Microwave Technology, a Worldwide Network of commercial and technological partners, a Unique Experience matured with highly demanding…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “Founded in 1954, Croven Crystals is widely recognized as the premier manufacturer of precision quartz resonators for the most demanding high reliability and high performance…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “Founded in 1958, Crystek Corporation is a high performance technological world leader in the RF microwave and frequency control industry.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “INOVEOS a été créée en 2007 à BRIVE-LA-GAILLARDE, un bassin où les activités d’électronique des télécommunications n’ont eu de cesse de se développer depuis 1940, autour…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match “Welcome to ROSNOL RF/Microwave Technology At Rosnol RF/Microwave Technology, our goal is to invent technologies to empower the RF and microwave industry to design faster, simplify…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “Custom design and high volume manufacturing of RF and Microwave filters and filter based products for Military, Commercial, Wireless and Space Applications” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “We are an RF products manufacturer & sourcing provider involved in the RF, millimeter wave and microwave band frequencies.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “cavity resonator manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 79 cavity resonator manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 842 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Cavity resonator manufacturers worldwide at a glance
As of Oct 9, 2026Companies by employee count
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 cavity resonator manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “cavity resonator 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 842 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 9, 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.
Cavity resonator manufacturers by location
1 lists · largest firstEvery Cavity resonator 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 “cavity resonator manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many cavity resonator manufacturers are there worldwide?
RevenueBase identified 79 company matches for cavity resonator manufacturers 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?
Mini-Circuits tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most cavity resonator manufacturers?
The United States leads with 25 companies. Every cavity resonator manufacturers list by country and city is linked on this page.
Which city has the most cavity resonator manufacturers?
Chengdu leads with 2 company records, followed by Hauppauge (2) and Hyderabad (2).
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 842 professional contacts with verified work emails tracked across these 79 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 9, 2026.
Ready to reach these companies? Verified emails and direct dials for all 79 cavity resonator manufacturers worldwide. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 cavity resonator manufacturers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 79 matching company records for cavity resonator manufacturers worldwide, with 2,021 tracked contacts and 842 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 9, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 cavity resonator manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Mini-Circuitsminicircuits.com HQ: Frimley Green, JapanReported employees: 1,001-5,000 | Frimley Green, Japan | 1,001-5,000 | Exact match | 604 contacts → |
“Mini-Circuits makes the building blocks that shape the wireless world.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Comet Plasma Control Technologiespct.comet.tech HQ: Flamatt, SwitzerlandReported employees: 501-1,000 | Flamatt, Switzerland | 501-1,000 | Exact match | 235 contacts → |
“Comet Plasma Control Technologies (PCT) is a leading expert in RF (Radio Frequency) power delivery and a global innovation partner of RF related businesses.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Continental Electronics Corporationcontelec.com HQ: Dallas, TX, United StatesReported employees: 51-200 | Dallas, TX, United States | 51-200 | Exact match | 162 contacts → |
“Founded in 1946, Dallas-based Continental Electronics is a global leader in RF Innovation.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | MTRONmtronpti.com HQ: Orlando, FL, United StatesReported employees: 201-500 | Orlando, FL, United States | 201-500 | Exact match | 153 contacts → |
“Mtron offers a wide range of precision frequency control and spectrum control solutions including: RF, microwave and millimeter wave filters; cavity, crystal, ceramic, lumped…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Johanson Technology, INCjohansontechnology.com HQ: Camarillo, CA, United StatesReported employees: 51-200 | Camarillo, CA, United States | 51-200 | Exact match | 114 contacts → |
“ITAR Registered | CTPAT | AS 9100-ISO 9001 | ISO 14001 | Johanson Technology's focus is on RF, microwave and optical markets.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Sairemsairem.com HQ: Décines-charpieu, FranceReported employees: 51-200 | Décines-charpieu, France | 51-200 | Exact match | 113 contacts → |
“Microwave and radio-frequency specialist with applications in industry, food processing, science (chemistry, plasma) and medicine.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Miteq INCmiteq.com HQ: Hauppauge, NY, United StatesReported employees: 501-1,000 | Hauppauge, NY, United States | 501-1,000 | Exact match | 97 contacts → |
“MITEQ, an acronym for (M)icrowave (I)nformation (T)ransmission (EQ)uipment, designs and manufactures a complete line of high-performance components and subsystems for the…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Exens Groupexens-solutions.com HQ: Les Ulis, FranceReported employees: 51-200 | Les Ulis, France | 51-200 | Exact match | 78 contacts → |
“EXENS Group réunit trois entreprises – Exens Solutions, Bowen Systems et AR Electronique – pour offrir une expertise complète allant du composant de haute précision jusqu’au…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | M2 Global Technology, LTDm2global.com HQ: San Antonio, TX, United StatesReported employees: 51-200 | San Antonio, TX, United States | 51-200 | Exact match | 42 contacts → |
“M2 Global Technology, Ltd."Your Solutions Source" for RF Passive Microwave Components and Precision Manufacturing Services.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | FLANNflann.com HQ: Bodmin, United KingdomReported employees: 51-200 | Bodmin, United Kingdom | 51-200 | Exact match | 32 contacts → |
“High-quality waveguide components and systems from 1 GHz to 1.1 THz Since 1956, Flann Microwave has been a market-leading designer and manufacturer of Antennas, Precision…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Amplitech Group, Inc. Nasdaq Ampgamplitechgroup.comHQ: Hauppauge, NY, United StatesReported employees: 11-50 | Hauppauge, NY, United States | 11-50 | Exact match | 27 contacts → |
“AmpliTech Group, Inc.(NASDAQ: AMPG)(NASDAQ: AMPGW) is a designer, developer, and manufacturer of custom and standard state-of-the-art RF components for Commercial, 5G/6G, quantum…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | MCV Microwave East, INCmcv-microwave.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 21 contacts → |
“MCV Microwave has established itself as a one-stop-shop leader in RF microwave filters, antenna, and dielectric resonators since 1995.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Comnav Engineering, INCcomnav-eng.com HQ: Portland, United StatesReported employees: 11-50 | Portland, United States | 11-50 | Exact match | 16 contacts → |
“Manufacturer of custom RF/Microwave filters for communications, navigation, EW applications” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | JQL Technologies Corporationjqlelectronics.com HQ: Mundelein, IL, United StatesReported employees: 201-500 | Mundelein, IL, United States | 201-500 | Exact match | 16 contacts → |
“JQL Tech is the Global Leader in designing and manufacturing for RF components including Isolators, Circulators, Cavity Filter, Couplers and Microwave Antenna.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | RLC Electronics, INCrlcelectronics.com HQ: Mt Kisco, NY, United StatesReported employees: 11-50 | Mt Kisco, NY, United States | 11-50 | Exact match | 15 contacts → |
“Designer and Manufacturer of RF and Microwave Components.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | PT KDS Indonesiaptkds.co.id HQ: Bekasi, IndonesiaReported employees: 1,001-5,000 | Bekasi, Indonesia | 1,001-5,000 | Exact match | 14 contacts → |
“Daishinku Corporation is a leading manufacturer and seller for quality crystal devices and resonators.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  AFT Microwaveaft-microwave.comHQ: Backnang, GermanyReported employees: 51-200 | Backnang, Germany | 51-200 | Exact match | 12 contacts → |
“Protection, Reliability and Efficiency for your System!” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Netcom, INCnetcominc.com HQ: Wheeling, IL, United StatesReported employees: 51-200 | Wheeling, IL, United States | 51-200 | Exact match | 8 contacts → |
“Netcom designs and manufactures RF and microwave technology for a diverse range of applications within the military, aerospace, medical, and wireless communications industries.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Leanfa SRLleanfa.com HQ: Ruvo Di Puglia, ItalyReported employees: 1-10 | Ruvo Di Puglia, Italy | 1-10 | Exact match | 7 contacts → |
“A multi-year field-proven Skill on RF and Microwave Technology, a Worldwide Network of commercial and technological partners, a Unique Experience matured with highly demanding…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Croven Crystalscrovencrystals.com HQ: Whitby, ON, CanadaReported employees: 11-50 | Whitby, ON, Canada | 11-50 | Exact match | 7 contacts → |
“Founded in 1954, Croven Crystals is widely recognized as the premier manufacturer of precision quartz resonators for the most demanding high reliability and high performance…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Crystek Corporationcrystek.com HQ: Fort Myers, FL, United StatesReported employees: 11-50 | Fort Myers, FL, United States | 11-50 | Exact match | 7 contacts → |
“Founded in 1958, Crystek Corporation is a high performance technological world leader in the RF microwave and frequency control industry.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Inoveosinoveos.com HQ: Brive-la-gaillarde, FranceReported employees: 11-50 | Brive-la-gaillarde, France | 11-50 | Exact match | 5 contacts → |
“INOVEOS a été créée en 2007 à BRIVE-LA-GAILLARDE, un bassin où les activités d’électronique des télécommunications n’ont eu de cesse de se développer depuis 1940, autour…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Rosnol RF Microwave Technology Co., LTDrosnol.com HQ: Taoyuan, TaiwanReported employees: 11-50 | Taoyuan, Taiwan | 11-50 | Exact match | 3 contacts → |
“Welcome to ROSNOL RF/Microwave Technology At Rosnol RF/Microwave Technology, our goal is to invent technologies to empower the RF and microwave industry to design faster, simplify…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Eastern Wireless Telecomm INCewtfilters.com HQ: Salisbury, MD, United StatesReported employees: 11-50 | Salisbury, MD, United States | 11-50 | Exact match | 2 contacts → |
“Custom design and high volume manufacturing of RF and Microwave filters and filter based products for Military, Commercial, Wireless and Space Applications” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | RF Essentialsrfessentials.com HQ: St. Petersburg, FL, United StatesReported employees: 1-10 | St. Petersburg, FL, United States | 1-10 | Exact match | 1 contacts → |
“We are an RF products manufacturer & sourcing provider involved in the RF, millimeter wave and microwave band frequencies.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 79 company matches
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Cavity resonator manufacturers: dataset insights
October 9, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
78 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 79 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 9, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Cavity resonator manufacturers by location
1 lists · largest firstEvery Cavity resonator manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for cavity resonator manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cavity resonator manufacturers did RevenueBase find worldwide?
The saved snapshot records 79 matching company records, 2,021 tracked contacts and 842 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 9, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 cavity resonator manufacturers worldwide. Snapshot: October 9, 2026. https://revenuebase.ai/companies/browse/cavity-resonator-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 cavity resonator manufacturers worldwide
RevenueBase records 79 matching company records for cavity resonator manufacturers worldwide, with 2,021 tracked contacts and 842 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 9, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 cavity resonator manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Mini-Circuitsminicircuits.com HQ: Frimley Green, JapanReported employees: 1,001-5,000 | Frimley Green, Japan | 1,001-5,000 | Exact match | 604 contacts → |
“Mini-Circuits makes the building blocks that shape the wireless world.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Comet Plasma Control Technologiespct.comet.tech HQ: Flamatt, SwitzerlandReported employees: 501-1,000 | Flamatt, Switzerland | 501-1,000 | Exact match | 235 contacts → |
“Comet Plasma Control Technologies (PCT) is a leading expert in RF (Radio Frequency) power delivery and a global innovation partner of RF related businesses.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Continental Electronics Corporationcontelec.com HQ: Dallas, TX, United StatesReported employees: 51-200 | Dallas, TX, United States | 51-200 | Exact match | 162 contacts → |
“Founded in 1946, Dallas-based Continental Electronics is a global leader in RF Innovation.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | MTRONmtronpti.com HQ: Orlando, FL, United StatesReported employees: 201-500 | Orlando, FL, United States | 201-500 | Exact match | 153 contacts → |
“Mtron offers a wide range of precision frequency control and spectrum control solutions including: RF, microwave and millimeter wave filters; cavity, crystal, ceramic, lumped…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Johanson Technology, INCjohansontechnology.com HQ: Camarillo, CA, United StatesReported employees: 51-200 | Camarillo, CA, United States | 51-200 | Exact match | 114 contacts → |
“ITAR Registered | CTPAT | AS 9100-ISO 9001 | ISO 14001 | Johanson Technology's focus is on RF, microwave and optical markets.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Sairemsairem.com HQ: Décines-charpieu, FranceReported employees: 51-200 | Décines-charpieu, France | 51-200 | Exact match | 113 contacts → |
“Microwave and radio-frequency specialist with applications in industry, food processing, science (chemistry, plasma) and medicine.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Miteq INCmiteq.com HQ: Hauppauge, NY, United StatesReported employees: 501-1,000 | Hauppauge, NY, United States | 501-1,000 | Exact match | 97 contacts → |
“MITEQ, an acronym for (M)icrowave (I)nformation (T)ransmission (EQ)uipment, designs and manufactures a complete line of high-performance components and subsystems for the…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Exens Groupexens-solutions.com HQ: Les Ulis, FranceReported employees: 51-200 | Les Ulis, France | 51-200 | Exact match | 78 contacts → |
“EXENS Group réunit trois entreprises – Exens Solutions, Bowen Systems et AR Electronique – pour offrir une expertise complète allant du composant de haute précision jusqu’au…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | M2 Global Technology, LTDm2global.com HQ: San Antonio, TX, United StatesReported employees: 51-200 | San Antonio, TX, United States | 51-200 | Exact match | 42 contacts → |
“M2 Global Technology, Ltd."Your Solutions Source" for RF Passive Microwave Components and Precision Manufacturing Services.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | FLANNflann.com HQ: Bodmin, United KingdomReported employees: 51-200 | Bodmin, United Kingdom | 51-200 | Exact match | 32 contacts → |
“High-quality waveguide components and systems from 1 GHz to 1.1 THz Since 1956, Flann Microwave has been a market-leading designer and manufacturer of Antennas, Precision…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Amplitech Group, Inc. Nasdaq Ampgamplitechgroup.com HQ: Hauppauge, NY, United StatesReported employees: 11-50 | Hauppauge, NY, United States | 11-50 | Exact match | 27 contacts → |
“AmpliTech Group, Inc.(NASDAQ: AMPG)(NASDAQ: AMPGW) is a designer, developer, and manufacturer of custom and standard state-of-the-art RF components for Commercial, 5G/6G, quantum…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | MCV Microwave East, INCmcv-microwave.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 21 contacts → |
“MCV Microwave has established itself as a one-stop-shop leader in RF microwave filters, antenna, and dielectric resonators since 1995.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Comnav Engineering, INCcomnav-eng.com HQ: Portland, United StatesReported employees: 11-50 | Portland, United States | 11-50 | Exact match | 16 contacts → |
“Manufacturer of custom RF/Microwave filters for communications, navigation, EW applications” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | JQL Technologies Corporationjqlelectronics.com HQ: Mundelein, IL, United StatesReported employees: 201-500 | Mundelein, IL, United States | 201-500 | Exact match | 16 contacts → |
“JQL Tech is the Global Leader in designing and manufacturing for RF components including Isolators, Circulators, Cavity Filter, Couplers and Microwave Antenna.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | RLC Electronics, INCrlcelectronics.com HQ: Mt Kisco, NY, United StatesReported employees: 11-50 | Mt Kisco, NY, United States | 11-50 | Exact match | 15 contacts → |
“Designer and Manufacturer of RF and Microwave Components.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | PT KDS Indonesiaptkds.co.id HQ: Bekasi, IndonesiaReported employees: 1,001-5,000 | Bekasi, Indonesia | 1,001-5,000 | Exact match | 14 contacts → |
“Daishinku Corporation is a leading manufacturer and seller for quality crystal devices and resonators.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | AFT Microwaveaft-microwave.com HQ: Backnang, GermanyReported employees: 51-200 | Backnang, Germany | 51-200 | Exact match | 12 contacts → |
“Protection, Reliability and Efficiency for your System!” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Netcom, INCnetcominc.com HQ: Wheeling, IL, United StatesReported employees: 51-200 | Wheeling, IL, United States | 51-200 | Exact match | 8 contacts → |
“Netcom designs and manufactures RF and microwave technology for a diverse range of applications within the military, aerospace, medical, and wireless communications industries.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Leanfa SRLleanfa.com HQ: Ruvo Di Puglia, ItalyReported employees: 1-10 | Ruvo Di Puglia, Italy | 1-10 | Exact match | 7 contacts → |
“A multi-year field-proven Skill on RF and Microwave Technology, a Worldwide Network of commercial and technological partners, a Unique Experience matured with highly demanding…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Croven Crystalscrovencrystals.com HQ: Whitby, ON, CanadaReported employees: 11-50 | Whitby, ON, Canada | 11-50 | Exact match | 7 contacts → |
“Founded in 1954, Croven Crystals is widely recognized as the premier manufacturer of precision quartz resonators for the most demanding high reliability and high performance…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Crystek Corporationcrystek.com HQ: Fort Myers, FL, United StatesReported employees: 11-50 | Fort Myers, FL, United States | 11-50 | Exact match | 7 contacts → |
“Founded in 1958, Crystek Corporation is a high performance technological world leader in the RF microwave and frequency control industry.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Inoveosinoveos.com HQ: Brive-la-gaillarde, FranceReported employees: 11-50 | Brive-la-gaillarde, France | 11-50 | Exact match | 5 contacts → |
“INOVEOS a été créée en 2007 à BRIVE-LA-GAILLARDE, un bassin où les activités d’électronique des télécommunications n’ont eu de cesse de se développer depuis 1940, autour…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Rosnol RF Microwave Technology Co., LTDrosnol.com HQ: Taoyuan, TaiwanReported employees: 11-50 | Taoyuan, Taiwan | 11-50 | Exact match | 3 contacts → |
“Welcome to ROSNOL RF/Microwave Technology At Rosnol RF/Microwave Technology, our goal is to invent technologies to empower the RF and microwave industry to design faster, simplify…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Eastern Wireless Telecomm INCewtfilters.com HQ: Salisbury, MD, United StatesReported employees: 11-50 | Salisbury, MD, United States | 11-50 | Exact match | 2 contacts → |
“Custom design and high volume manufacturing of RF and Microwave filters and filter based products for Military, Commercial, Wireless and Space Applications” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | RF Essentialsrfessentials.com HQ: St. Petersburg, FL, United StatesReported employees: 1-10 | St. Petersburg, FL, United States | 1-10 | Exact match | 1 contacts → |
“We are an RF products manufacturer & sourcing provider involved in the RF, millimeter wave and microwave band frequencies.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 79 company matches
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Cavity resonator manufacturers: dataset insights
October 9, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
78 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 79 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 9, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Cavity resonator manufacturers by location
1 lists · largest firstEvery Cavity resonator manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for cavity resonator manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cavity resonator manufacturers did RevenueBase find worldwide?
The saved snapshot records 79 matching company records, 2,021 tracked contacts and 842 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 9, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 cavity resonator manufacturers worldwide. Snapshot: October 9, 2026. https://revenuebase.ai/companies/browse/cavity-resonator-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗