Company lists · Data refreshed October 2026

Top 25 Custom molded rubber contract manufacturing companies worldwide

RevenueBase identified 1,763 company matches for custom molded rubber contract manufacturing companies worldwide as of October 2026 and tracks 20,229 professional contacts across them, including 5,057 with verified work emails. The United States is the largest market and Mumbai the largest hub.

This list covers company matches for custom molded rubber contract manufacturing companies 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 24, 2026. Country and city lists for custom molded rubber contract manufacturing companies 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 24, 2026 How this list was built
1,763Companies
20,229Contacts tracked
5,057Verified emails
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The 25 largest custom molded rubber contract manufacturing companies worldwide

Ranked by team size
Top 25 of 1,763 company matches for custom molded rubber contract manufacturing companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 24, 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 matchStuttgart, GermanyHQ recorded Oct 24, 20265,001-10,0002,852 contacts →

Exact match

“We are one of the world’s leading developers, manufacturers and suppliers of precision seals, bearings and custom-molded polymer components.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
2Exact matchGurgaon, IndiaHQ recorded Oct 24, 20261,001-5,000413 contacts →

Exact match

“Roop Group with having 45 years of rich experience in the automotive industry,RPL today is a world class manufacturer of Moulded and Extruded Rubber & plastic parts for Automotive…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
3Exact matchLucknow, IndiaHQ recorded Oct 24, 2026201-500332 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
4Exact matchBuffalo, NY, United StatesHQ recorded Oct 24, 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 · Oct 24, 2026 · View company records in RevenueBase
5Exact matchSingaporeHQ recorded Oct 24, 2026501-1,000212 contacts →

Exact match

“Meiban Group is one of the best contract manufacturers in Singapore and in Malaysia.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
6Exact matchValencia, United StatesHQ recorded Oct 24, 2026n/a186 contacts →

Exact match

“Custom molded rubber products.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
7Exact matchSalto, BrazilHQ recorded Oct 24, 2026201-500172 contacts →

Exact match

“Copave has been developing for over 20 years innovative solutions to rubber products for several industries.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
8Exact matchMarchtrenk, AustriaHQ recorded Oct 24, 20261,001-5,000142 contacts →

Exact match

“starlim products are ubiquitous: they are in your car, in baby soothers, kitchen drawers, visible or not, to name but a few examples.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
9Exact matchAshley, IN, United StatesHQ recorded Oct 24, 2026201-500138 contacts →

Exact match

“Ashley Industrial Molding (AIM) is a leading manufacturer of quality custom molded and painted plastic products and assemblies.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
10Exact matchNorth Canton, OH, United StatesHQ recorded Oct 24, 2026501-1,000132 contacts →

Exact match

“Custom molder of high quality elastomeric and thermoplastic components for medical, government, industrial and other markets.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
11Exact matchIstanbul, TürkiyeHQ recorded Oct 24, 2026201-500127 contacts →

Exact match

“Rekor Rubber, a company based in Istanbul, Turkey, has a proven track record of manufacturing high quality custom made technical rubber compounds since 1947.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
12Exact matchLake Geneva, WI, United StatesHQ recorded Oct 24, 2026201-500114 contacts →

Exact match

“Custom Molded Sealing Product Solutions, Founded in Milwaukee in 1858 and headquartered in Lake Geneva Wisconsin, Trostel is part of Park Ohio.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
13Exact matchCorbas, TürkiyeHQ recorded Oct 24, 2026201-500112 contacts →

Exact match

“REP international – Rubber in Motion since 1907 A French pioneer and world leader in rubber injection molding machines, REP international has been supporting industries worldwide…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
14Exact matchWest Des Moines, IA, United StatesHQ recorded Oct 24, 2026201-500112 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
15Exact matchPort Richey, FL, United StatesHQ recorded Oct 24, 2026201-500111 contacts →

Exact match

“Seaway Plastics Engineering is a full-service contract manufacturing partner serving the medical device and life sciences industry, helping OEMs bring complex, precision-driven…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
16Exact matchCorry, PA, United StatesHQ recorded Oct 24, 202651-200111 contacts →

Exact match

“Viking Plastics is a leading injection molding and value-added assembly service provider, delivering innovative products including sealing solutions, custom injection molding…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
17Exact matchSt. Charles, IL, United StatesHQ recorded Oct 24, 2026201-500107 contacts →

Exact match

“Since 1974 Wise Plastics has been the preferred full turnkey contract manufacturing company across a wide range of industries.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
18Exact matchMumbai, IndiaHQ recorded Oct 24, 2026201-500106 contacts →

Exact match

“Manufacturer of Rubber Products, Rubber to Metal Bonded Products, Casting & Plastic Products etc.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
19Exact matchGrand Rapids, MI, United StatesHQ recorded Oct 24, 202651-20097 contacts →

Exact match

“Paragon is a full-service mold supplier with design and build capability.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
20Exact matchMidland, ON, CanadaHQ recorded Oct 24, 2026201-50095 contacts →

Exact match

“Since 1946 we have delivered high-quality custom-molded plastic components to our global customers.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
21Exact matchAlaşarköy, TürkiyeHQ recorded Oct 24, 2026201-50094 contacts →

Exact match

“Elatek Kauçuk A.Ş.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
22Exact matchBroken Arrow, OK, United StatesHQ recorded Oct 24, 2026201-50094 contacts →

Exact match

“When Quality Counts – Count on Da/Pro Molding tight tolerance, high quality components since 1961, Da/Pro Rubber has the capability, knowledge and experience to assist you in your…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
23Exact matchEdinburgh, IN, United KingdomHQ recorded Oct 24, 2026201-50090 contacts →

Exact match

“Innovative, Reliable Plastic Injection Molding for Your Success Manar is your guiding light in navigating production challenges.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
24Exact matchHermes, FranceHQ recorded Oct 24, 2026201-50090 contacts →

Exact match

“The BORFLEX® Group specializes in the design, prototyping and manufacturing of elastomer parts (rubber, silicone, LSR (Liquid Silicone Rubber), TPE and polyurethane), pultruded…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
25Exact matchWeatherford, TX, United StatesHQ recorded Oct 24, 202651-20090 contacts →

Exact match

“Jamak is at the forefront of silicone rubber manufacturing.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase

Showing 25 of 1,763 custom molded rubber contract manufacturing companies worldwide

See the full list, filter by size, metro and specialty, and access 5,057 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom molded rubber contract manufacturing companies worldwide at a glance

As of Oct 24, 2026
25.0%Verified-email coverage
11.5Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Mumbai
Oct 24, 2026Page data refreshed

Companies by employee count

1-10
456
11-50
682
51-200
457
201-500
109
501-1,000
27
1,001-5,000
13
5,001-10,000
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 custom molded rubber contract manufacturing companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “custom molded rubber contract manufacturing companies” 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 5,057 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 24, 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.

Custom molded rubber contract manufacturing companies by location

9 lists · largest first

Every Custom molded rubber contract manufacturing companies 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 “custom molded rubber contract manufacturing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom molded rubber contract manufacturing companies are there worldwide?

RevenueBase identified 1,763 company matches for custom molded rubber contract manufacturing companies 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?

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

Which country has the most custom molded rubber contract manufacturing companies?

The United States leads with 393 companies, followed by India (287) and Italy (125). Every custom molded rubber contract manufacturing companies list by country and city is linked on this page.

Which city has the most custom molded rubber contract manufacturing companies?

Mumbai leads with 25 company records, followed by Shenzhen (23) and Pune (21).

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 5,057 professional contacts with verified work emails tracked across these 1,763 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 24, 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.