Company lists · Data refreshed November 2026

Top 25 Rubber plug suppliers based in the United States

RevenueBase identified 106 company matches for rubber plug suppliers associated with the United States as of November 2026 and tracks 1,709 professional contacts across them, including 737 with verified work emails. Houston is the largest hub.

This list covers company matches for rubber plug suppliers associated with the United States, 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 1, 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 Nov 1, 2026 How this list was built
106Companies
1,709Contacts tracked
737Verified emails
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The 25 largest rubber plug suppliers based in the United States

Ranked by team size
Top 25 of 106 company matches for rubber plug suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchBuffalo, NY, United StatesHQ recorded Nov 1, 2026501-1,000298 contacts →

Exact match

“Founded in 1948 in Buffalo, N.Y, Caplugs is the leader in custom molded components, masking solutions and product protection.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchArnold, MO, United StatesHQ recorded Nov 1, 2026201-500136 contacts →

Exact match

“With over 50 years of experience, Sinclair & Rush has grown to become the worldwide leader in product protection solutions.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchClaremont, NC, United StatesHQ recorded Nov 1, 20261,001-5,00090 contacts →

Exact match

“Since 1949 the family-owned company of Pöppelmann, with its five production sites and 700 injection molding machines, thermoforming lines and extruders, has grown into a leading…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchPort Washington, WI, United StatesHQ recorded Nov 1, 202651-20088 contacts →

Exact match

“Founded in 1954 and headquartered in Port Washington, Wisconsin, Molded Dimensions Group is a premier provider of custom parts for companies seeking reliability, versatility, and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchBroken Arrow, OK, United StatesHQ recorded Nov 1, 202651-20080 contacts →

Exact match

“We specialize in solving problems and saving money for our customers.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchMilwaukee, WI, United StatesHQ recorded Nov 1, 2026501-1,00064 contacts →

Exact match

“VRC Engineered Solutions (VRC) is a leading value-added manufacturer of custom molded rubber, plastic, and sealing components serving customers primarily in the aerospace and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchNew Philadelphia, OH, United StatesHQ recorded Nov 1, 2026201-50052 contacts →

Exact match

“With more than forty years of polymer seal and gasket experience, Lauren Mfg is well qualified as your single, integrated source for high-tech molded and extruded polymer…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchMinneapolis, MN, United StatesHQ recorded Nov 1, 202651-20042 contacts →

Exact match

“Challenging Components Made Simple.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchBrunswick, OH, United StatesHQ recorded Nov 1, 202611-5041 contacts →

Exact match

“Founded in northeast Ohio in 1889, Philpott is a leading provider of custom molded rubber, plastic parts, and standard polymeric products; serving the industrial and retail market…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchPark Hills, MO, United StatesHQ recorded Nov 1, 202651-20040 contacts →

Exact match

“MOCAP is the Industry Leader in the manufacturing of quality Dip Molded, Injection Molded and Extruded Plastic & Rubber products for virtually every market.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchCleveland, OH, United StatesHQ recorded Nov 1, 202651-20039 contacts →

Exact match

“At Custom Rubber Corp, we supply parts to a variety of American and international companies, including small, mid-size and large manufacturers.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchLa Habra, CA, United StatesHQ recorded Nov 1, 202651-20035 contacts →

Exact match

“VIP Rubber company is a leading manufacturer of molded rubber and plastic, extruded rubber and plastic, molded rubber, pipe, tubing and rubber sheeting.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchMiddlefield, OH, United StatesHQ recorded Nov 1, 202651-20034 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchBerea, OH, United StatesHQ recorded Nov 1, 202611-5027 contacts →

Exact match

“At Timco Rubber, we bridge the gap between the drawing board and production.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchGreenwood, IN, United StatesHQ recorded Nov 1, 202611-5024 contacts →

Exact match

“RPD, Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchSchaumburg, IL, United StatesHQ recorded Nov 1, 202651-20023 contacts →

Exact match

“National Plastics and Seals is recognized as an industry leader in the supply of precision machined & fabricated plastic parts, and the distribution of: • Heat shrink tubing •…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchKansas City, MO, United StatesHQ recorded Nov 1, 202611-5023 contacts →

Exact match

“Hanna Rubber Company was founded in 1925 to provide fast service of quality industrial rubber products.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchErie, PA, United StatesHQ recorded Nov 1, 202651-20022 contacts →

Exact match

“Polymer Molding, Inc.(PMI) is a U.S.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchColumbia Station, OH, United StatesHQ recorded Nov 1, 202651-20020 contacts →

Exact match

“Seaway Bolt & Specials Corp.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchCity Of Industry, United StatesHQ recorded Nov 1, 2026201-50019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchRochester, MI, United StatesHQ recorded Nov 1, 202611-5018 contacts →

Exact match

“Founded in 1961, Harman Corporation is a family-owned molding manufacturer based in Rochester, Michigan.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchElkton, MD, United StatesHQ recorded Nov 1, 20261-1018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchLodi, CA, United StatesHQ recorded Nov 1, 202611-5017 contacts →

Exact match

“LANSAS PRODUCTS is a Pipe Plug and Pipeline Testing Equipment manufacturing company based out of Lodi, CA, U.S.A.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchTrenton, NJ, United StatesHQ recorded Nov 1, 202611-5015 contacts →

Exact match

“The Home Rubber Company has been a quality manufacturer of specialty rubber products for industrial uses since 1881, and has become the leading producer of custom tube and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchEscondido, CA, United StatesHQ recorded Nov 1, 20261-1015 contacts →

Exact match

“Since 1970, Estco has been providing a broad range of customers with quality product, on time deliveries and the most competitive pricing available in the industry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 106 rubber plug suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 737 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rubber plug suppliers based in the United States at a glance

As of Nov 1, 2026
43.1%Verified-email coverage
16.1Average contacts per company
11-50Median size (employees)
4.7%Largest-city concentration · Houston
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
42
51-200
23
201-500
4
501-1,000
2
1,001-5,000
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 106 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 associated with the United States whose business descriptions match “rubber plug 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 737 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 1, 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 “rubber plug suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rubber plug suppliers are there based in the United States?

RevenueBase identified 106 company matches for rubber plug suppliers associated with the United States 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?

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

Which city has the most rubber plug suppliers?

Houston leads with 5 company records, followed by Milwaukee (3) and Trenton (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 737 professional contacts with verified work emails tracked across these 106 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 1, 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.