Company lists · Data refreshed November 2026

Top 25 Speed reduction device manufacturers worldwide

RevenueBase identified 522 company matches for speed reduction device manufacturers worldwide as of November 2026 and tracks 5,693 professional contacts across them, including 1,121 with verified work emails. Brazil is the largest market and Hangzhou the largest hub.

This list covers company matches for speed reduction device 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 November 6, 2026. Country and city lists for speed reduction device 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
522Companies
5,693Contacts tracked
1,121Verified emails
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The 25 largest speed reduction device manufacturers worldwide

Ranked by team size
Top 25 of 522 company matches for speed reduction device manufacturers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchModena, ItalyHQ recorded Nov 6, 2026501-1,000449 contacts →

Exact match

“We are an international company specialized in the production of gear reducers and gearmotors since 1953.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAnand, IndiaHQ recorded Nov 6, 2026201-500180 contacts →

Exact match

“Manufacturers of Motors & Gear Boxes”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLufkin, United StatesHQ recorded Nov 6, 2026501-1,000175 contacts →

Exact match

“Our Lufkin Gears brand bring a deep history of industry-leading technology to demanding high-speed mechanical-drive, turbo machinery, and marine-propulsion applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSertãozinho, BrazilHQ recorded Nov 6, 2026201-500147 contacts →

Exact match

“A ADDN é uma empresa do ramo metalúrgico que iniciou suas atividades em 1993.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchFairport, NY, United StatesHQ recorded Nov 6, 202651-200135 contacts →

Exact match

“WorldWide Electric Corporation is a leading manufacturer and importer of electric motors, motor controls, gear reducers, and generators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSertãozinho, BrazilHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“Fundada em Janeiro de 2011 e localizada no Distrito Industrial II, no Munícipio de Sertãozinho - SP, a Mult Engrenagens dispõe de uma equipe técnica de alta performance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Giovanni In Persiceto (bologna), ItalyHQ recorded Nov 6, 2026201-50084 contacts →

Exact match

“NORD DRIVESYSTEMS è uno dei leader mondiali per la fornitura completa di sistemi di azionamento meccanici ed elettronici.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchValsamoggia, ItalyHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“The Varvel Group has been designing and producing reducers and variators for small and medium power applications since 1955 and is present in more than 60 countries in all five…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMonte Alto, BrazilHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Fornecendo redutores da mais alta qualidade desde 1985.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMaccana Industrial Estate, IndiaHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Techno Products Development Pvt Ltd is an ISO certified company established in the year to provide products & services to industries for all power transmission requirements, like…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCicero, IL, United StatesHQ recorded Nov 6, 2026201-50070 contacts →

Exact match

“As an ISO 9001 registered company with an international reputation for superior quality, Brad Foote Gear Works, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMount Prospect, IL, United StatesHQ recorded Nov 6, 202611-5063 contacts →

Exact match

“GAM, a U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGreenville, IN, United StatesHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Manufacturer of high-quality, reliable mechanical power transmission products including Master APG® REEVES® InnovaDrive®, Master XL, Master CombGear®, REEVES® Motodrive, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEskişehir, TürkiyeHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“ZET Redüktör Sanayi ve Ticaret A.Ş.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchItatiba, BrazilHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“A Transmec Redutores & Serviços foi criada para atender as mais exigentes demandas da indústria, com sua diversidade em soluções, fornecendo equipamentos e serviços de alta…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“FUNDADA EM 1987, a ACIONAC tem um grande conhecimento técnico em acoplamentos, freios industriais, contra recuos e redutores de velocidade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSesto San Giovanni, ItalyHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“WITTENSTEIN’s mechatronic solutions and alpha gear reducers are at the core of successful servo applications, offering the most reliable and creative choices for designers of high…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMedellin, ColombiaHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Motorreductores y Equipos S.A.S es líder en la provisión de soluciones industriales innovadoras, especializándose en la venta y distribución de motores eléctricos y reductores de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNördlingen, GermanyHQ recorded Nov 6, 2026201-50040 contacts →

Exact match

“Eine Lösung, die Sie weiterbringt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“MOVING THE WORLD FOR 100 YEARS We are proud of our past, but looking forward to our future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchModena, ItalyHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“GSM S.p.A, an important company specialised in the design and manufacturing high power gearboxes and geared motors; it uses modern design systems and high-tech production…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchValsamoggia - Loc. Monteveglio, ItalyHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Una vasta produzione, un’efficiente rete commerciale, un’alta qualità dei prodotti e una struttura flessibile, sono i punti di forza di SITI, azienda fondata nel 1967 da Filippo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“We would like to take this opportunity of introducing ourselves as one of the pioneers in the design and manufacturing of Power Transmission Drives such as Helical Gear Units…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHamburg, GermanyHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Halten Sie Ausschau nach einem innovativen Partner in Sachen Antriebstechnik, können Sie sich auf die ZAE-AntriebsSysteme GmbH & Co KG in jedem Fall verlassen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchIrura, FranceHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“GUIBE is a company that specialises in the design, manufacture and sale of INDUSTRIAL POWER TRANSMISSION components for various industries: iron and steel, mining, food, paper…”

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

Showing 25 of 522 speed reduction device manufacturers worldwide

See the full list, filter by size, metro and specialty, and access 1,121 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Speed reduction device manufacturers worldwide at a glance

As of Nov 6, 2026
19.7%Verified-email coverage
10.9Average contacts per company
11-50Median size (employees)
1.9%Largest-city concentration · Hangzhou
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
153
11-50
183
51-200
101
201-500
44
501-1,000
23
1,001-5,000
9
10001+
1

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 speed reduction device manufacturers are linked below.
What qualifies
Company records worldwide whose business descriptions match “speed reduction device 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 1,121 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Speed reduction device manufacturers by location

3 lists · largest first

Every Speed reduction device 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 “speed reduction device manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many speed reduction device manufacturers are there worldwide?

RevenueBase identified 522 company matches for speed reduction device manufacturers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

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

Which country has the most speed reduction device manufacturers?

Brazil leads with 55 companies, followed by the United States (49) and Italy (45). Every speed reduction device manufacturers list by country and city is linked on this page.

Which city has the most speed reduction device manufacturers?

Hangzhou leads with 10 company records, followed by Monte Alto (8) and Ahmedabad (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,121 professional contacts with verified work emails tracked across these 522 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.