Company lists · Data refreshed October 2026

Top 25 Reducing couplings suppliers worldwide

RevenueBase identified 131 company matches for reducing couplings suppliers worldwide as of October 2026 and tracks 1,452 professional contacts across them, including 454 with verified work emails. The United States is the largest market and Cangzhou the largest hub.

This list covers company matches for reducing couplings 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 29, 2026. Country and city lists for reducing couplings suppliers 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 Oct 29, 2026 How this list was built
131Companies
1,452Contacts tracked
454Verified emails
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The 25 largest reducing couplings suppliers worldwide

Ranked by team size
Top 25 of 131 company matches for reducing couplings suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 29, 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 matchCharlotte, NC, United StatesHQ recorded Oct 29, 20261,001-5,000577 contacts →

Exact match

“For over a century Charlotte Pipe and Foundry Company has been manufacturing pipe and fittings, employing more than 1500 loyal, hard-working Americans.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
2Exact matchCaxias Do Sul, BrazilHQ recorded Oct 29, 202651-200102 contacts →

Exact match

“Com duas unidades no Brasil, sendo uma em Caxias do Sul, na Serra Gaúcha, e outra em Indaiatuba, São Paulo, a IBR é uma empresa que atua em todo o Brasil no fornecimento de…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
3Exact matchOttawa, ON, CanadaHQ recorded Oct 29, 2026n/a56 contacts →

Exact match

“PVC Industrial Products is an Industrial Plumbing Wholesaler that has been in business since 1994 in the Ottawa-Gatineau region and services clients nation wide.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
4Exact matchHitchin, United KingdomHQ recorded Oct 29, 2026501-1,00031 contacts →

Exact match

“Viking Johnson, is part of Crane Building Services & Utilities and serves the international water, wastewater, gas and industrial markets with a range of products that can be used…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
5Exact matchIslington, United KingdomHQ recorded Oct 29, 202611-5022 contacts →

Exact match

“A Pioneer in the Industry.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
6Exact matchDzierżoniów, PolandHQ recorded Oct 29, 202651-20022 contacts →

Exact match

“The company DOMEX, with 30 years of tradition, is one of the biggest Polish manufacturers of water, sewage and gas fittings.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
7Exact matchChileHQ recorded Oct 29, 202611-5021 contacts →

Exact match

“DANUS CONEXIONES es una empresa fabricante de conexiones, fitting y acoples.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
8Exact matchEschwege, GermanyHQ recorded Oct 29, 202651-20019 contacts →

Exact match

“Die 1988 in Großbritannien gegründete Flexseal Couplings Ltd.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
9Exact matchMilton Keynes, United KingdomHQ recorded Oct 29, 202651-20015 contacts →

Exact match

“By simply butting two pipes together and connecting with a Teekay Pipe Coupling, space, weight, time and cost savings are achieved with every installation.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
10Exact matchBurgess Hill, United KingdomHQ recorded Oct 29, 202611-5014 contacts →

Exact match

“At PLASSON, we continually strive to develop and expand our range of high-performance pipe fittings, reflecting our ongoing strategy to deliver innovative solutions to the market.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
11Exact matchHuddersfield, United KingdomHQ recorded Oct 29, 202611-5014 contacts →

Exact match

“M-Press Fittings was established in 2013 by John Poole and we specialise in distributing high-quality and unique press fittings and pipe products.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
12Exact matchHancock, MD, United StatesHQ recorded Oct 29, 202611-509 contacts →

Exact match

“Maryland Pipe and Supply Company has been in business since 1994, back when pipes and fittings were our main focus.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
13Exact matchChassieu, FranceHQ recorded Oct 29, 202611-508 contacts →

Exact match

“L’histoire de Pathel Industrie est avant tout une histoire humaine, celle d’hommes et de femmes qui depuis plus de 40 ans s’investissent pour fournir du matériel de qualité.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
14Exact matchStuttgart, GermanyHQ recorded Oct 29, 202611-507 contacts →

Exact match

“JM-Jäger GmbH is a großhandel company based out of Hortensienweg 2, Stuttgart, Baden-Württemberg, Germany.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
15Exact matchBurscough, United KingdomHQ recorded Oct 29, 202611-506 contacts →

Exact match

“Specialists in the design & provision of Couplings, Hose and Connectors.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
16Exact matchSuonenjoki, FinlandHQ recorded Oct 29, 202611-504 contacts →

Exact match

“PCM has produced reducers and cold-pressed collars since 2004.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
17Exact matchRock Hill, SC, United StatesHQ recorded Oct 29, 202611-504 contacts →

Exact match

“Maxx Supply offers a wide range of Schedule 40, Schedule 80, and class 125 PVC fittings to suit any application.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
18Exact matchMemphis, TN, United StatesHQ recorded Oct 29, 202611-504 contacts →

Exact match

“Island Industries is a manufacturer and distributor of pipe and component products serving a variety of markets including fire protection, industrial, pipelines…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
19Exact matchTwinsburg, OH, United StatesHQ recorded Oct 29, 202611-504 contacts →

Exact match

“Through our exceptional relationships with pipe, valve and fitting distributors, we provide custom pipe fittings to the world’s most demanding industries.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
20Exact matchPune, IndiaHQ recorded Oct 29, 202611-504 contacts →

Exact match

“Eurogear Asia Pvt Ltd is one of the most recognized and trusted brands globally for the manufacturing, design, and supply of Sugar Mills Couplings.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
21Exact matchMontpelier, OH, United StatesHQ recorded Oct 29, 202651-2003 contacts →

Exact match

“Winzeler Couplings & Metals is a trusted American manufacturer specializing in high-quality brass fittings and couplings designed for demanding industrial, plumbing, lawn and…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
22Exact matchMerseburg, GermanyHQ recorded Oct 29, 202611-503 contacts →

Exact match

“Nach Jahrzehnten erfolgreicher Firmengeschichte mit Rohrverbindungen, Flanschen, Rohren und Rohrzubehör verschmelzen die Firma Stahlflanschen Scheibe GmbH und ihre…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
23Exact matchPhoenix, AZ, United StatesHQ recorded Oct 29, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
24Exact matchSzentendre, HungaryHQ recorded Oct 29, 202611-503 contacts →

Exact match

“The main activity of Hawle Assembly Manufacturing and Distribution Ltd.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
25Exact matchEl Monte, CA, United StatesHQ recorded Oct 29, 20261-102 contacts →

Exact match

“Watertight Seals with Higher Density and Greater Strength Joints is a specialty manufacturer of environmentally safe, code approved, energy efficient custom couplings, sewer…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase

Showing 25 of 131 reducing couplings suppliers worldwide

See the full list, filter by size, metro and specialty, and access 454 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Reducing couplings suppliers worldwide at a glance

As of Oct 29, 2026
31.3%Verified-email coverage
11.1Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · Cangzhou
Oct 29, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
52
51-200
23
201-500
6
501-1,000
4
1,001-5,000
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 reducing couplings suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “reducing couplings 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 454 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 29, 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.

Reducing couplings suppliers by location

1 lists · largest first

Every Reducing couplings suppliers 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 “reducing couplings suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many reducing couplings suppliers are there worldwide?

RevenueBase identified 131 company matches for reducing couplings 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?

Charlotte Pipe And Foundry Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most reducing couplings suppliers?

The United States leads with 27 companies. Every reducing couplings suppliers list by country and city is linked on this page.

Which city has the most reducing couplings suppliers?

Cangzhou leads with 3 company records, followed by Montpelier (3) and Basaksehir (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 454 professional contacts with verified work emails tracked across these 131 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 29, 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.