Company lists · Data refreshed September 2026
Top 25 Custom rubber molding manufacturers based in the United States
RevenueBase identified 467 company matches for custom rubber molding manufacturers associated with the United States as of September 2026 and tracks 5,607 professional contacts across them, including 1,787 with verified work emails. Erie is the largest hub.
This list covers company matches for custom rubber molding manufacturers 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 September 16, 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.
The 25 largest custom rubber molding manufacturers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 178 contacts → | ||||
Exact match “Custom molded rubber products.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 146 contacts → | ||||
Exact match “In 1975, a leading custom injection molding company, Falcon Plastics, Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 134 contacts → | ||||
Exact match “Founded in 1984, Polytek® Development Corp.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 128 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 125 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 121 contacts → | ||||
Exact match “R&D/Leverage, An Adler Co- headquartered in Missouri, serving the food and beverage, home and personal care, and healthcare industries offering mold manufacturing capabilities…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 112 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 91 contacts → | ||||
Exact match “Paragon is a full-service mold supplier with design and build capability.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 90 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 88 contacts → | ||||
Exact match “Thermoid has set the standard for reliable industrial rubber products.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 88 contacts → | ||||
Exact match “Jamak is at the forefront of silicone rubber manufacturing.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 85 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 82 contacts → | ||||
Exact match “Since 1966, Decatur Mold Tool & Engineering has been manufacturing and servicing plastic injection molds for molders in all segments of the Plastics Industry.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 73 contacts → | ||||
Exact match “Founded in 1947, ETCO is a privately owned company.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 64 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 · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 63 contacts → | ||||
Exact match “Stockwell Elastomerics, Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 58 contacts → | ||||
Exact match “Myer | Trilogy Plastics, a Myers Industries Company (NYSE: MYE), founded in 1987, is a U.S.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 56 contacts → | ||||
Exact match “Greene Rubber Company is an AS9100 certified manufacturer of custom molded and fabricated rubber components, specializing in shock and vibration isolation, liquid silicone…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 56 contacts → | ||||
Exact match “Dynamic Tool Corporation is an engineering company focusing on developing, building, and launching custom plastic injection molds - serving many markets including medical device…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 55 contacts → | ||||
Exact match “Reed City Group is a full-scale mold building, press making and plastic injection molding company based in Reed City, Michigan.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 52 contacts → | ||||
Exact match “Since its conception, MSI has been carving its niche, building high quality, low maintenance, and efficient plastic molds.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 50 contacts → | ||||
Exact match “West American Rubber Company has been manufacturing quality rubber products in the USA for Industry and the Military for over 110 years.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 23 | 49 contacts → | ||||
Exact match “Eclipse Mold specializes in mold making and plastic injection molding.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 24 | 49 contacts → | ||||
Exact match “Morgan Polymer Seals is a high-volume precision rubber molding company, founded by Kevin Morgan in 1997.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 25 | 48 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “custom rubber molding manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 467 custom rubber molding manufacturers based in the United States
See the full list, filter by size, metro and specialty, and access 1,787 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Custom rubber molding manufacturers based in the United States at a glance
As of Sep 16, 2026Companies by employee count
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 467 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 “custom rubber molding 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. 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 1,787 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 September 16, 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 “custom rubber molding manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many custom rubber molding manufacturers are there based in the United States?
RevenueBase identified 467 company matches for custom rubber molding manufacturers associated with the United States as of September 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?
LMP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most custom rubber molding manufacturers?
Erie leads with 6 company records, followed by Akron (5) and Grand Rapids (5).
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 1,787 professional contacts with verified work emails tracked across these 467 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 September 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 467 custom rubber molding manufacturers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Custom rubber molding manufacturers by geography
- Custom rubber molding manufacturers based in Mumbai, India
- Custom rubber molding manufacturers based in Brazil
- Custom rubber molding manufacturers based in Canada
- Custom rubber molding manufacturers based in France
- Custom rubber molding manufacturers based in Germany
- Custom rubber molding manufacturers based in India
- Custom rubber molding manufacturers based in Italy
- Custom rubber molding manufacturers based in the Netherlands
- Custom rubber molding manufacturers based in Portugal
- Custom rubber molding manufacturers based in Spain
- Custom rubber molding manufacturers based in Türkiye
- Custom rubber molding manufacturers based in the United Kingdom
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Custom rubber molding manufacturers based in Mumbai, India
- Custom rubber molding manufacturers based in Brazil
- Custom rubber molding manufacturers based in Canada
- Custom rubber molding manufacturers based in France
- Custom rubber molding manufacturers based in Germany
- Custom rubber molding manufacturers based in India
Company intelligence · public preview
Top 25 custom rubber molding manufacturers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 467 matching company records for custom rubber molding manufacturers based in the United States, with 5,607 tracked contacts and 1,787 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 custom rubber molding manufacturers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | LMPlmprubber.com HQ: Valencia, United StatesReported employees: Not recorded | Valencia, United States | Not recorded | Exact match | 178 contacts → |
“Custom molded rubber products.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Falcon Plasticsfalconplastics.com HQ: Brookings, SD, United StatesReported employees: 201-500 | Brookings, SD, United States | 201-500 | Exact match | 146 contacts → |
“In 1975, a leading custom injection molding company, Falcon Plastics, Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Polytek Development Corpcorporation.polytek.comHQ: Easton, PA, United StatesReported employees: 51-200 | Easton, PA, United States | 51-200 | Exact match | 134 contacts → |
“Founded in 1984, Polytek® Development Corp.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Robin Industries, INCrobin-industries.com HQ: North Canton, OH, United StatesReported employees: 501-1,000 | North Canton, OH, United States | 501-1,000 | Exact match | 128 contacts → |
“Custom molder of high quality elastomeric and thermoplastic components for medical, government, industrial and other markets.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Smooth-On, INCsmooth-on.com HQ: Macungie, PA, United StatesReported employees: 51-200 | Macungie, PA, United States | 51-200 | Exact match | 125 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | R&d Leveragerdleverage.com HQ: Lee's Summit, MO, United StatesReported employees: 51-200 | Lee's Summit, MO, United States | 51-200 | Exact match | 121 contacts → |
“R&D/Leverage, An Adler Co- headquartered in Missouri, serving the food and beverage, home and personal care, and healthcare industries offering mold manufacturing capabilities…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  All-State Industries, INCall-stateind.comHQ: West Des Moines, IA, United StatesReported employees: 201-500 | West Des Moines, IA, United States | 201-500 | Exact match | 112 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Paragon D&eparagonde.com HQ: Grand Rapids, MI, United StatesReported employees: 51-200 | Grand Rapids, MI, United States | 51-200 | Exact match | 91 contacts → |
“Paragon is a full-service mold supplier with design and build capability.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | DA PRO Rubber, INCdaprorubber.com HQ: Broken Arrow, OK, United StatesReported employees: 201-500 | Broken Arrow, OK, United States | 201-500 | Exact match | 90 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Thermoidthermoid.com HQ: Bellefontaine, OH, United StatesReported employees: 501-1,000 | Bellefontaine, OH, United States | 501-1,000 | Exact match | 88 contacts → |
“Thermoid has set the standard for reliable industrial rubber products.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | JAMAKjamak.com HQ: Weatherford, TX, United StatesReported employees: 51-200 | Weatherford, TX, United States | 51-200 | Exact match | 88 contacts → |
“Jamak is at the forefront of silicone rubber manufacturing.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Molded Dimensions Groupmoldedgroup.com HQ: Port Washington, WI, United StatesReported employees: 51-200 | Port Washington, WI, United States | 51-200 | Exact match | 85 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Decatur Mold Tool & Engineeringdecaturmold.com HQ: North Vernon, IN, United StatesReported employees: 51-200 | North Vernon, IN, United States | 51-200 | Exact match | 82 contacts → |
“Since 1966, Decatur Mold Tool & Engineering has been manufacturing and servicing plastic injection molds for molders in all segments of the Plastics Industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | ETCOetco.com HQ: Bradenton, FL, United StatesReported employees: 201-500 | Bradenton, FL, United States | 201-500 | Exact match | 73 contacts → |
“Founded in 1947, ETCO is a privately owned company.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | VRC Engineered Solutionsvrc-es.com HQ: Milwaukee, WI, United StatesReported employees: 501-1,000 | Milwaukee, WI, United States | 501-1,000 | Exact match | 64 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Stockwell Elastomericsstockwell.com HQ: Philadelphia, PA, United StatesReported employees: 51-200 | Philadelphia, PA, United States | 51-200 | Exact match | 63 contacts → |
“Stockwell Elastomerics, Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Myers Trilogy Plasticsmyersengineeredsolutions.com HQ: Alliance, OH, United StatesReported employees: 201-500 | Alliance, OH, United States | 201-500 | Exact match | 58 contacts → |
“Myer | Trilogy Plastics, a Myers Industries Company (NYSE: MYE), founded in 1987, is a U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Greene Rubber Companygreenerubber.com HQ: Woburn, MA, United StatesReported employees: 51-200 | Woburn, MA, United States | 51-200 | Exact match | 56 contacts → |
“Greene Rubber Company is an AS9100 certified manufacturer of custom molded and fabricated rubber components, specializing in shock and vibration isolation, liquid silicone…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dynamic Tool Corporationdyntool.com HQ: Menomomee Falls, WI, United StatesReported employees: 51-200 | Menomomee Falls, WI, United States | 51-200 | Exact match | 56 contacts → |
“Dynamic Tool Corporation is an engineering company focusing on developing, building, and launching custom plastic injection molds - serving many markets including medical device…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Reed City Groupreedcitygroup.com HQ: Reed City, MI, United StatesReported employees: 51-200 | Reed City, MI, United States | 51-200 | Exact match | 55 contacts → |
“Reed City Group is a full-scale mold building, press making and plastic injection molding company based in Reed City, Michigan.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | MSI Mold Buildersmsimoldbuilders.com HQ: Cedar Rapids, IA, United StatesReported employees: 51-200 | Cedar Rapids, IA, United States | 51-200 | Exact match | 52 contacts → |
“Since its conception, MSI has been carving its niche, building high quality, low maintenance, and efficient plastic molds.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | WARCOwarco.com HQ: Orange, CA, United StatesReported employees: 201-500 | Orange, CA, United States | 201-500 | Exact match | 50 contacts → |
“West American Rubber Company has been manufacturing quality rubber products in the USA for Industry and the Military for over 110 years.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Eclipse Mold INCeclipsemold.com HQ: New Baltimore, MI, United StatesReported employees: 51-200 | New Baltimore, MI, United States | 51-200 | Exact match | 49 contacts → |
“Eclipse Mold specializes in mold making and plastic injection molding.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Morgan Polymer Sealsmorganpolymerseals.com HQ: San Diego, CA, United StatesReported employees: 201-500 | San Diego, CA, United States | 201-500 | Exact match | 49 contacts → |
“Morgan Polymer Seals is a high-volume precision rubber molding company, founded by Kevin Morgan in 1997.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Rubber-Cal, INCrubbercal.com HQ: Fountain Valley, CA, United StatesReported employees: 11-50 | Fountain Valley, CA, United States | 11-50 | Exact match | 48 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 467 company matches
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Custom rubber molding manufacturers: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
466 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 467 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for custom rubber molding manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many custom rubber molding manufacturers did RevenueBase find based in the United States?
The saved snapshot records 467 matching company records, 5,607 tracked contacts and 1,787 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Custom rubber molding manufacturers by geography
- Custom rubber molding manufacturers based in Mumbai, India
- Custom rubber molding manufacturers based in Brazil
- Custom rubber molding manufacturers based in Canada
- Custom rubber molding manufacturers based in France
- Custom rubber molding manufacturers based in Germany
- Custom rubber molding manufacturers based in India
- Custom rubber molding manufacturers based in Italy
- Custom rubber molding manufacturers based in the Netherlands
- Custom rubber molding manufacturers based in Portugal
- Custom rubber molding manufacturers based in Spain
- Custom rubber molding manufacturers based in Türkiye
- Custom rubber molding manufacturers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 custom rubber molding manufacturers based in the United States. Snapshot: September 16, 2026. https://revenuebase.ai/companies/custom-rubber-molding-manufacturers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Custom rubber molding manufacturers based in Mumbai, India
- Custom rubber molding manufacturers based in Brazil
- Custom rubber molding manufacturers based in Canada
- Custom rubber molding manufacturers based in France
- Custom rubber molding manufacturers based in Germany
- Custom rubber molding manufacturers based in India
Company intelligence · public preview
Top 25 custom rubber molding manufacturers based in the United States
RevenueBase records 467 matching company records for custom rubber molding manufacturers based in the United States, with 5,607 tracked contacts and 1,787 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 custom rubber molding manufacturers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | LMPlmprubber.com HQ: Valencia, United StatesReported employees: Not recorded | Valencia, United States | Not recorded | Exact match | 178 contacts → |
“Custom molded rubber products.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Falcon Plasticsfalconplastics.com HQ: Brookings, SD, United StatesReported employees: 201-500 | Brookings, SD, United States | 201-500 | Exact match | 146 contacts → |
“In 1975, a leading custom injection molding company, Falcon Plastics, Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Polytek Development Corpcorporation.polytek.com HQ: Easton, PA, United StatesReported employees: 51-200 | Easton, PA, United States | 51-200 | Exact match | 134 contacts → |
“Founded in 1984, Polytek® Development Corp.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Robin Industries, INCrobin-industries.com HQ: North Canton, OH, United StatesReported employees: 501-1,000 | North Canton, OH, United States | 501-1,000 | Exact match | 128 contacts → |
“Custom molder of high quality elastomeric and thermoplastic components for medical, government, industrial and other markets.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Smooth-On, INCsmooth-on.com HQ: Macungie, PA, United StatesReported employees: 51-200 | Macungie, PA, United States | 51-200 | Exact match | 125 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | R&d Leveragerdleverage.com HQ: Lee's Summit, MO, United StatesReported employees: 51-200 | Lee's Summit, MO, United States | 51-200 | Exact match | 121 contacts → |
“R&D/Leverage, An Adler Co- headquartered in Missouri, serving the food and beverage, home and personal care, and healthcare industries offering mold manufacturing capabilities…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | All-State Industries, INCall-stateind.com HQ: West Des Moines, IA, United StatesReported employees: 201-500 | West Des Moines, IA, United States | 201-500 | Exact match | 112 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Paragon D&eparagonde.com HQ: Grand Rapids, MI, United StatesReported employees: 51-200 | Grand Rapids, MI, United States | 51-200 | Exact match | 91 contacts → |
“Paragon is a full-service mold supplier with design and build capability.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | DA PRO Rubber, INCdaprorubber.com HQ: Broken Arrow, OK, United StatesReported employees: 201-500 | Broken Arrow, OK, United States | 201-500 | Exact match | 90 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Thermoidthermoid.com HQ: Bellefontaine, OH, United StatesReported employees: 501-1,000 | Bellefontaine, OH, United States | 501-1,000 | Exact match | 88 contacts → |
“Thermoid has set the standard for reliable industrial rubber products.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | JAMAKjamak.com HQ: Weatherford, TX, United StatesReported employees: 51-200 | Weatherford, TX, United States | 51-200 | Exact match | 88 contacts → |
“Jamak is at the forefront of silicone rubber manufacturing.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Molded Dimensions Groupmoldedgroup.com HQ: Port Washington, WI, United StatesReported employees: 51-200 | Port Washington, WI, United States | 51-200 | Exact match | 85 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Decatur Mold Tool & Engineeringdecaturmold.com HQ: North Vernon, IN, United StatesReported employees: 51-200 | North Vernon, IN, United States | 51-200 | Exact match | 82 contacts → |
“Since 1966, Decatur Mold Tool & Engineering has been manufacturing and servicing plastic injection molds for molders in all segments of the Plastics Industry.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | ETCOetco.com HQ: Bradenton, FL, United StatesReported employees: 201-500 | Bradenton, FL, United States | 201-500 | Exact match | 73 contacts → |
“Founded in 1947, ETCO is a privately owned company.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | VRC Engineered Solutionsvrc-es.com HQ: Milwaukee, WI, United StatesReported employees: 501-1,000 | Milwaukee, WI, United States | 501-1,000 | Exact match | 64 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Stockwell Elastomericsstockwell.com HQ: Philadelphia, PA, United StatesReported employees: 51-200 | Philadelphia, PA, United States | 51-200 | Exact match | 63 contacts → |
“Stockwell Elastomerics, Inc.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Myers Trilogy Plasticsmyersengineeredsolutions.com HQ: Alliance, OH, United StatesReported employees: 201-500 | Alliance, OH, United States | 201-500 | Exact match | 58 contacts → |
“Myer | Trilogy Plastics, a Myers Industries Company (NYSE: MYE), founded in 1987, is a U.S.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Greene Rubber Companygreenerubber.com HQ: Woburn, MA, United StatesReported employees: 51-200 | Woburn, MA, United States | 51-200 | Exact match | 56 contacts → |
“Greene Rubber Company is an AS9100 certified manufacturer of custom molded and fabricated rubber components, specializing in shock and vibration isolation, liquid silicone…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dynamic Tool Corporationdyntool.com HQ: Menomomee Falls, WI, United StatesReported employees: 51-200 | Menomomee Falls, WI, United States | 51-200 | Exact match | 56 contacts → |
“Dynamic Tool Corporation is an engineering company focusing on developing, building, and launching custom plastic injection molds - serving many markets including medical device…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Reed City Groupreedcitygroup.com HQ: Reed City, MI, United StatesReported employees: 51-200 | Reed City, MI, United States | 51-200 | Exact match | 55 contacts → |
“Reed City Group is a full-scale mold building, press making and plastic injection molding company based in Reed City, Michigan.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | MSI Mold Buildersmsimoldbuilders.com HQ: Cedar Rapids, IA, United StatesReported employees: 51-200 | Cedar Rapids, IA, United States | 51-200 | Exact match | 52 contacts → |
“Since its conception, MSI has been carving its niche, building high quality, low maintenance, and efficient plastic molds.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | WARCOwarco.com HQ: Orange, CA, United StatesReported employees: 201-500 | Orange, CA, United States | 201-500 | Exact match | 50 contacts → |
“West American Rubber Company has been manufacturing quality rubber products in the USA for Industry and the Military for over 110 years.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Eclipse Mold INCeclipsemold.com HQ: New Baltimore, MI, United StatesReported employees: 51-200 | New Baltimore, MI, United States | 51-200 | Exact match | 49 contacts → |
“Eclipse Mold specializes in mold making and plastic injection molding.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Morgan Polymer Sealsmorganpolymerseals.com HQ: San Diego, CA, United StatesReported employees: 201-500 | San Diego, CA, United States | 201-500 | Exact match | 49 contacts → |
“Morgan Polymer Seals is a high-volume precision rubber molding company, founded by Kevin Morgan in 1997.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Rubber-Cal, INCrubbercal.com HQ: Fountain Valley, CA, United StatesReported employees: 11-50 | Fountain Valley, CA, United States | 11-50 | Exact match | 48 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 467 company matches
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Custom rubber molding manufacturers: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
466 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 467 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for custom rubber molding manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many custom rubber molding manufacturers did RevenueBase find based in the United States?
The saved snapshot records 467 matching company records, 5,607 tracked contacts and 1,787 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Custom rubber molding manufacturers by geography
- Custom rubber molding manufacturers based in Mumbai, India
- Custom rubber molding manufacturers based in Brazil
- Custom rubber molding manufacturers based in Canada
- Custom rubber molding manufacturers based in France
- Custom rubber molding manufacturers based in Germany
- Custom rubber molding manufacturers based in India
- Custom rubber molding manufacturers based in Italy
- Custom rubber molding manufacturers based in the Netherlands
- Custom rubber molding manufacturers based in Portugal
- Custom rubber molding manufacturers based in Spain
- Custom rubber molding manufacturers based in Türkiye
- Custom rubber molding manufacturers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 custom rubber molding manufacturers based in the United States. Snapshot: September 16, 2026. https://revenuebase.ai/companies/custom-rubber-molding-manufacturers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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