Company lists · Data refreshed October 2026

Top 25 Circuit board oven suppliers worldwide

RevenueBase identified 147 company matches for circuit board oven suppliers worldwide as of October 2026 and tracks 1,696 professional contacts across them, including 409 with verified work emails. Shenzhen is the largest hub.

This list covers company matches for circuit board oven 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 23, 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 23, 2026 How this list was built
147Companies
1,696Contacts tracked
409Verified emails
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The 25 largest circuit board oven suppliers worldwide

Ranked by team size
Top 25 of 147 company matches for circuit board oven suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 23, 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 matchWestford, MA, United StatesHQ recorded Oct 23, 2026201-500229 contacts →

Exact match

“BTU International, a wholly-owned subsidiary of Amtech Group (Nasdaq: ASYS), is a global supplier and technology leader of advanced thermal processing equipment solutions in the…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
2Exact matchUnited StatesHQ recorded Oct 23, 2026501-1,000151 contacts →

Exact match

“Heller Industries was founded in 1960 and pioneered convection reflow soldering in the 1980s.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
3Exact matchBlaubeuren, GermanyHQ recorded Oct 23, 2026201-500120 contacts →

Exact match

“Global leader with innovative Technologies Rehm Thermal Systems produces energy-efficient manufacturing equipment for the electronics and photovoltaics industry.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
4Exact matchLakeville, MN, United StatesHQ recorded Oct 23, 202651-200120 contacts →

Exact match

“Despatch is a member of ITW EAE, a division of Illinois Tools Works, Inc, and has specialized in thermal processing for over 100 years and is actively using this technical…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
5Exact matchHope, GermanyHQ recorded Oct 23, 2026201-500103 contacts →

Exact match

“The Carbolite brand is synonymous with high quality, leading heat technology in the design and manufacture of laboratory and industrial ovens and furnaces ranging from 30°c to and…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
6Exact matchEast Troy, WI, United StatesHQ recorded Oct 23, 202651-20068 contacts →

Exact match

“Wisconsin Oven Corporation is located in East Troy, Wisconsin, southwest of Milwaukee and northwest of Chicago.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
7Exact matchIxonia, WI, United StatesHQ recorded Oct 23, 202651-20066 contacts →

Exact match

“In some of the brightest minds in the oven and heat-treating industry combined hundreds of years of experience to form HeatTek.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
8Exact matchCisterna Di Latina, ItalyHQ recorded Oct 23, 202611-5029 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
9Exact matchChattanooga, TN, United StatesHQ recorded Oct 23, 202651-20025 contacts →

Exact match

“Davron Technologies Inc,"Where Custom is Standard!" DTI's heat treating experience stretches back to 1949 when foundries formed the industrial backbone of Chattanooga, TN.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
10Exact matchWertheim, GermanyHQ recorded Oct 23, 202651-20018 contacts →

Exact match

“The company SMT is a recognized expert in the field of mechanical engineering for thermal processes for more than 30 years.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
11Exact matchMilford, United StatesHQ recorded Oct 23, 2026201-50018 contacts →

Exact match

“Machines for printed circuit boards, solder paste printers, semiconductor handling equipment, robots, biotech equipment.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
12Exact matchAhmednagar, IndiaHQ recorded Oct 23, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
13Exact matchChelmsford, MexicoHQ recorded Oct 23, 202651-20015 contacts →

Exact match

“Pillarhouse International are world leaders in the selective soldering industry, dedicated to the ongoing development of pioneering technologies, such as our patented 1.5mm Micro…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
14Exact matchAuburn Hills, MI, United StatesHQ recorded Oct 23, 202611-5015 contacts →

Exact match

“Murray Percival Company offers thousands of production products and assembly equipment for virtually every facet of printed circuit electronics manufacturing and repair.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
15Exact matchVigonza, ItalyHQ recorded Oct 23, 202611-5013 contacts →

Exact match

“Fondata nel 1993 a Padova da un gruppo di professionisti del settore di pluriennale esperienza, I-TRONIK offre le migliori soluzioni tecnologiche nel settore elettronico…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
16Exact matchHsin-feng Shiang, TaiwanHQ recorded Oct 23, 202651-20013 contacts →

Exact match

“Today, 3S has a staff of more than 100 people, with a branch office in Shanghai, China, and service networks covering China, Malaysia, Philippines, Thailand, Singapore, Japan, and…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
17Exact matchSouth Beloit, IL, United StatesHQ recorded Oct 23, 202611-5012 contacts →

Exact match

“We are a manufacturer of premier industrial thermal processing solutions.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
18Exact matchCleveland, OH, United StatesHQ recorded Oct 23, 202611-5012 contacts →

Exact match

“CORPORATE HEADQUARTERS Since our establishment in 1938, The Lanly Company, a privately held firm, has offered the highest quality heat processing solutions for a variety of…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
19Exact matchKansas City, KS, United StatesHQ recorded Oct 23, 202611-5010 contacts →

Exact match

“Trimac is a custom turnkey manufacturer of industrial ovens, washers and finishing systems.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
20Exact matchFreiberg, GermanyHQ recorded Oct 23, 202611-509 contacts →

Exact match

“Industrial ovens up to 2800 °C • Infrared ovens and infrared dryers • Infrared technology for your process IBT is your leading full-service provider for heat, radiation and…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
21Exact matchNewcastle-under-lyme, United KingdomHQ recorded Oct 23, 202611-508 contacts →

Exact match

“Caltherm are a world-class designer and manufacturer of industrial ovens, furnaces, dryers and coolers, plus associated product handling and automation.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
22Exact matchIvyland, PA, United StatesHQ recorded Oct 23, 202611-508 contacts →

Exact match

“DDM Novastar designs, manufactures, and services PCB manufacturing equipment, along with automated assembly & soldering machinery.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
23Exact matchSaint Auvent, FranceHQ recorded Oct 23, 202651-2008 contacts →

Exact match

“ELMETHERM was founded in 1975 at Saint Auvent, near Limoges.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
24Exact matchSheffield, United KingdomHQ recorded Oct 23, 202611-507 contacts →

Exact match

“Airflow Group | Global Leaders in Industrial Ovens & Spray Booths.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
25Exact matchLongmont, CO, United StatesHQ recorded Oct 23, 202611-507 contacts →

Exact match

“A-Tek was established in 2004 and is today’s premier distributor of technology-rich printed circuit board manufacturing equipment.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase

Showing 25 of 147 circuit board oven suppliers worldwide

See the full list, filter by size, metro and specialty, and access 409 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Circuit board oven suppliers worldwide at a glance

As of Oct 23, 2026
24.1%Verified-email coverage
11.5Average contacts per company
11-50Median size (employees)
4.8%Largest-city concentration · Shenzhen
Oct 23, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
61
51-200
24
201-500
19
501-1,000
1

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 147 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 “circuit board oven 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 409 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 23, 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 “circuit board oven suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many circuit board oven suppliers are there worldwide?

RevenueBase identified 147 company matches for circuit board oven 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?

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

Which city has the most circuit board oven suppliers?

Shenzhen leads with 7 company records, followed by Izmir (3) and Mumbai (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 409 professional contacts with verified work emails tracked across these 147 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 23, 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.