Company lists · Data refreshed November 2026
Top 25 Thermoset plastic injection molding services based in the United States
RevenueBase identified 470 company matches for thermoset plastic injection molding services associated with the United States as of November 2026 and tracks 9,756 professional contacts across them, including 2,174 with verified work emails. Rochester is the largest hub.
This list covers company matches for thermoset plastic injection molding services 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 2, 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 thermoset plastic injection molding services based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 393 contacts → | ||||
Exact match “Century Mold is a leading North American plastic injection molder who dominates the automotive industry.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 2 | 315 contacts → | ||||
Exact match “EPC is your one-stop shop for your plastic injection molded products.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 3 | 190 contacts → | ||||
Exact match “From Mind to Manufacturing® PTI Engineered Plastics is a leading innovator that utilizes the latest advances in the field of plastic injection molding.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 4 | 178 contacts → | ||||
Exact match “A full-service plastic injection molding partner providing superior solutions that redefine the meaning of successful outcomes, 70 Injection Molding presses from 40 to ton as as…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 5 | 144 contacts → | ||||
Exact match “Since 1949, Thermotech has been a strategic custom injection molder of thermoplastic components specializing in tight tolerance and complex manufacturing.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 6 | 132 contacts → | ||||
Exact match “For more than 50 years, we have been offering complete custom injection molding solutions as a core service.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 7 | 132 contacts → | ||||
Exact match “Plastic Molding Technology solves mission-critical needs to reduce supply chain risk and complexity.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 8 | 127 contacts → | ||||
Exact match “Founded in 1962, C&J Industries has evolved into a premier all-in-one plastic injection molding company.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 9 | 121 contacts → | ||||
Exact match “For more than 40 years, PSI Molded Plastics has helped customers bring complex plastic components and assemblies to market through advanced injection molding, engineering…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 10 | 114 contacts → | ||||
Exact match “Leading design and builder of injection molding tools, injection molding of plastics parts, and simple to complex assemblies including value added processes such as hot stamping…” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 11 | 111 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 · Nov 2, 2026 · View company records in RevenueBase | |||||
| 12 | 109 contacts → | ||||
Exact match “Fabrïk Molded Plastics is a full service custom injection molding supplier.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 13 | 93 contacts → | ||||
Exact match “Royal plastics is a competitive and innovative custom injection molder.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 14 | 88 contacts → | ||||
Exact match “SMP is your innovative partner in plastic injection molding since 1966.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 15 | 80 contacts → | ||||
Exact match “Vantec is a custom plastic injection molder and value-added services provider, which specializes in solving our customer’s problems and needs.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 16 | 79 contacts → | ||||
Exact match “Dymotek Plastic Injection Molding: world class molding solutions right in CT!” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 17 | 77 contacts → | ||||
Exact match “BEP is a manufacturer of injection molded, thermoformed and assembled products located near Grand Rapids, Michigan.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 18 | 75 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 19 | 71 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 20 | 70 contacts → | ||||
Exact match “We are a plastic injection molder of close tolerance plastic products.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 21 | 68 contacts → | ||||
Exact match “Westlake Plastics Company is a world leading manufacturer in extrusion and compression molding technologies of high performance thermoplastics.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 22 | 66 contacts → | ||||
Exact match “Cumberland Plastic Solutions is a world-class custom injection molder founded in 2006 and located in Opelika, AL.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 23 | 63 contacts → | ||||
Exact match “Custom injection molding, tooling, product development, prototypes, material formulations, application analysis” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 24 | 63 contacts → | ||||
Exact match “In January of 2022, Stryten Energy acquired Tulip Richardson Manufacturing, which is a Plastic Injection Molding manufacturer.” Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase | |||||
| 25 | 61 contacts → | ||||
Exact match “Blue Star Plastics has more than 40 years experience providing thermoplastic custom injection molding and contract assembly services to demanding clients in the industrial…” Recorded in the RevenueBase company graph · Nov 2, 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 “thermoset plastic injection molding services”. 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 470 thermoset plastic injection molding services based in the United States
See the full list, filter by size, metro and specialty, and access 2,174 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Thermoset plastic injection molding services based in the United States at a glance
As of Nov 2, 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 470 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 “thermoset plastic injection molding services” 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 2,174 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 2, 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 “thermoset plastic injection molding services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many thermoset plastic injection molding services are there based in the United States?
RevenueBase identified 470 company matches for thermoset plastic injection molding services 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?
Century Mold Co. INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most thermoset plastic injection molding services?
Rochester leads with 5 company records, followed by Addison (4) and Elkhart (4).
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 2,174 professional contacts with verified work emails tracked across these 470 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 2, 2026.
Ready to reach these companies? Verified emails and direct dials for all 470 thermoset plastic injection molding services based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Thermoset plastic injection molding services by geography
- Thermoset plastic injection molding services based in Brazil
- Thermoset plastic injection molding services based in Canada
- Thermoset plastic injection molding services based in France
- Thermoset plastic injection molding services based in Germany
- Thermoset plastic injection molding services based in India
- Thermoset plastic injection molding services based in Italy
- Thermoset plastic injection molding services based in Spain
- Thermoset plastic injection molding services 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
- Thermoset plastic injection molding services based in Brazil
- Thermoset plastic injection molding services based in Canada
- Thermoset plastic injection molding services based in France
- Thermoset plastic injection molding services based in Germany
- Thermoset plastic injection molding services based in India
- Thermoset plastic injection molding services based in Italy
Company intelligence · public preview
Top 25 thermoset plastic injection molding services 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 470 matching company records for thermoset plastic injection molding services based in the United States, with 9,756 tracked contacts and 2,174 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: November 2, 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 thermoset plastic injection molding services 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 | Century Mold Co. INCcenturymold.com HQ: Rochester, NY, United StatesReported employees: 1,001-5,000 | Rochester, NY, United States | 1,001-5,000 | Exact match | 393 contacts → |
“Century Mold is a leading North American plastic injection molder who dominates the automotive industry.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Engineered Plastic Componentsepcmfg.com HQ: West Des Moines, IA, United StatesReported employees: 1,001-5,000 | West Des Moines, IA, United States | 1,001-5,000 | Exact match | 315 contacts → |
“EPC is your one-stop shop for your plastic injection molded products.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | PTI Engineered Plasticsteampti.com HQ: Macomb, MI, United StatesReported employees: 201-500 | Macomb, MI, United States | 201-500 | Exact match | 190 contacts → |
“From Mind to Manufacturing® PTI Engineered Plastics is a leading innovator that utilizes the latest advances in the field of plastic injection molding.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Global Plasticsglobal-plastics.com HQ: Indianapolis, IN, United StatesReported employees: 201-500 | Indianapolis, IN, United States | 201-500 | Exact match | 178 contacts → |
“A full-service plastic injection molding partner providing superior solutions that redefine the meaning of successful outcomes, 70 Injection Molding presses from 40 to ton as as…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Thermotech, INCthermotech.com HQ: Hopkins, MN, United StatesReported employees: 501-1,000 | Hopkins, MN, United States | 501-1,000 | Exact match | 144 contacts → |
“Since 1949, Thermotech has been a strategic custom injection molder of thermoplastic components specializing in tight tolerance and complex manufacturing.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Port Erie Plasticsporterie.com HQ: Harborcreek, PA, United StatesReported employees: 201-500 | Harborcreek, PA, United States | 201-500 | Exact match | 132 contacts → |
“For more than 50 years, we have been offering complete custom injection molding solutions as a core service.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Plastic Molding Technology - Texasplasticmolding.com HQ: El Paso, TX, United StatesReported employees: 51-200 | El Paso, TX, United States | 51-200 | Exact match | 132 contacts → |
“Plastic Molding Technology solves mission-critical needs to reduce supply chain risk and complexity.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | C&j Industries, INCcjindustries.com HQ: Meadville, PA, United StatesReported employees: 201-500 | Meadville, PA, United States | 201-500 | Exact match | 127 contacts → |
“Founded in 1962, C&J Industries has evolved into a premier all-in-one plastic injection molding company.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | PSI Molded Plasticspsimp.com HQ: Wolfeboro, NH, United StatesReported employees: 201-500 | Wolfeboro, NH, United States | 201-500 | Exact match | 121 contacts → |
“For more than 40 years, PSI Molded Plastics has helped customers bring complex plastic components and assemblies to market through advanced injection molding, engineering…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Alliance Precision Plasticsallianceppc.comHQ: Rochester, NY, United StatesReported employees: 201-500 | Rochester, NY, United States | 201-500 | Exact match | 114 contacts → |
“Leading design and builder of injection molding tools, injection molding of plastics parts, and simple to complex assemblies including value added processes such as hot stamping…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Viking Plasticsvikingplastics.com HQ: Corry, PA, United StatesReported employees: 51-200 | Corry, PA, United States | 51-200 | Exact match | 111 contacts → |
“Viking Plastics is a leading injection molding and value-added assembly service provider, delivering innovative products including sealing solutions, custom injection molding…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fabrik Molded Plasticsfabrikind.com HQ: Mchenry, IL, United StatesReported employees: 201-500 | Mchenry, IL, United States | 201-500 | Exact match | 109 contacts → |
“Fabrïk Molded Plastics is a full service custom injection molding supplier.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Royal Plastics, INCroyalplastics.com HQ: Mentor, OH, United StatesReported employees: 201-500 | Mentor, OH, United States | 201-500 | Exact match | 93 contacts → |
“Royal plastics is a competitive and innovative custom injection molder.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Sturgis Molded Productssmpco.com HQ: Sturgis, MI, United StatesReported employees: 201-500 | Sturgis, MI, United States | 201-500 | Exact match | 88 contacts → |
“SMP is your innovative partner in plastic injection molding since 1966.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Vantec LLCvantecinc.com HQ: Webster City, IA, United StatesReported employees: 51-200 | Webster City, IA, United States | 51-200 | Exact match | 80 contacts → |
“Vantec is a custom plastic injection molder and value-added services provider, which specializes in solving our customer’s problems and needs.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Dymotekdymotek.com HQ: Ellington, CT, United StatesReported employees: 51-200 | Ellington, CT, United States | 51-200 | Exact match | 79 contacts → |
“Dymotek Plastic Injection Molding: world class molding solutions right in CT!” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Belmont Engineered Plasticsbeplastics.com HQ: Belmont, MI, United StatesReported employees: 51-200 | Belmont, MI, United States | 51-200 | Exact match | 77 contacts → |
“BEP is a manufacturer of injection molded, thermoformed and assembled products located near Grand Rapids, Michigan.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Venture Plastics, INCventureplastics.com HQ: Newton Falls, OH, United StatesReported employees: 201-500 | Newton Falls, OH, United States | 201-500 | Exact match | 75 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Ferriot INCferriot.com HQ: Akron, OH, United StatesReported employees: 51-200 | Akron, OH, United States | 51-200 | Exact match | 71 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Ironwood Plastics, INCironwood.com HQ: Ironwood, MI, United StatesReported employees: 51-200 | Ironwood, MI, United States | 51-200 | Exact match | 70 contacts → |
“We are a plastic injection molder of close tolerance plastic products.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Westlake Plasticswestlakeplastics.com HQ: Lenni, PA, United StatesReported employees: 51-200 | Lenni, PA, United States | 51-200 | Exact match | 68 contacts → |
“Westlake Plastics Company is a world leading manufacturer in extrusion and compression molding technologies of high performance thermoplastics.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Cumberland Plastic Solutionscumberlandps.com HQ: Opelika, AL, United StatesReported employees: 51-200 | Opelika, AL, United States | 51-200 | Exact match | 66 contacts → |
“Cumberland Plastic Solutions is a world-class custom injection molder founded in 2006 and located in Opelika, AL.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Medway Plastics Corpmedwayplastics.com HQ: Long Beach, CA, United StatesReported employees: 51-200 | Long Beach, CA, United States | 51-200 | Exact match | 63 contacts → |
“Custom injection molding, tooling, product development, prototypes, material formulations, application analysis” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Tulip Richardson Manufacturingstryten.comHQ: Milwaukee, WI, United StatesReported employees: 501-1,000 | Milwaukee, WI, United States | 501-1,000 | Exact match | 63 contacts → |
“In January of 2022, Stryten Energy acquired Tulip Richardson Manufacturing, which is a Plastic Injection Molding manufacturer.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Blue Star Plasticsbluestarplastics.com HQ: Lexington, KY, United StatesReported employees: 51-200 | Lexington, KY, United States | 51-200 | Exact match | 61 contacts → |
“Blue Star Plastics has more than 40 years experience providing thermoplastic custom injection molding and contract assembly services to demanding clients in the industrial…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 470 company matches
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Thermoset plastic injection molding services: dataset insights
November 2, 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
469 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 470 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: November 2, 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 thermoset plastic injection molding services?
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 thermoset plastic injection molding services did RevenueBase find based in the United States?
The saved snapshot records 470 matching company records, 9,756 tracked contacts and 2,174 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: November 2, 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
Thermoset plastic injection molding services by geography
- Thermoset plastic injection molding services based in Brazil
- Thermoset plastic injection molding services based in Canada
- Thermoset plastic injection molding services based in France
- Thermoset plastic injection molding services based in Germany
- Thermoset plastic injection molding services based in India
- Thermoset plastic injection molding services based in Italy
- Thermoset plastic injection molding services based in Spain
- Thermoset plastic injection molding services based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 thermoset plastic injection molding services based in the United States. Snapshot: November 2, 2026. https://revenuebase.ai/companies/thermoset-plastic-injection-molding-services/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
- Thermoset plastic injection molding services based in Brazil
- Thermoset plastic injection molding services based in Canada
- Thermoset plastic injection molding services based in France
- Thermoset plastic injection molding services based in Germany
- Thermoset plastic injection molding services based in India
- Thermoset plastic injection molding services based in Italy
Company intelligence · public preview
Top 25 thermoset plastic injection molding services based in the United States
RevenueBase records 470 matching company records for thermoset plastic injection molding services based in the United States, with 9,756 tracked contacts and 2,174 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: November 2, 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 thermoset plastic injection molding services 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 | Century Mold Co. INCcenturymold.com HQ: Rochester, NY, United StatesReported employees: 1,001-5,000 | Rochester, NY, United States | 1,001-5,000 | Exact match | 393 contacts → |
“Century Mold is a leading North American plastic injection molder who dominates the automotive industry.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Engineered Plastic Componentsepcmfg.com HQ: West Des Moines, IA, United StatesReported employees: 1,001-5,000 | West Des Moines, IA, United States | 1,001-5,000 | Exact match | 315 contacts → |
“EPC is your one-stop shop for your plastic injection molded products.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | PTI Engineered Plasticsteampti.com HQ: Macomb, MI, United StatesReported employees: 201-500 | Macomb, MI, United States | 201-500 | Exact match | 190 contacts → |
“From Mind to Manufacturing® PTI Engineered Plastics is a leading innovator that utilizes the latest advances in the field of plastic injection molding.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Global Plasticsglobal-plastics.com HQ: Indianapolis, IN, United StatesReported employees: 201-500 | Indianapolis, IN, United States | 201-500 | Exact match | 178 contacts → |
“A full-service plastic injection molding partner providing superior solutions that redefine the meaning of successful outcomes, 70 Injection Molding presses from 40 to ton as as…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Thermotech, INCthermotech.com HQ: Hopkins, MN, United StatesReported employees: 501-1,000 | Hopkins, MN, United States | 501-1,000 | Exact match | 144 contacts → |
“Since 1949, Thermotech has been a strategic custom injection molder of thermoplastic components specializing in tight tolerance and complex manufacturing.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Port Erie Plasticsporterie.com HQ: Harborcreek, PA, United StatesReported employees: 201-500 | Harborcreek, PA, United States | 201-500 | Exact match | 132 contacts → |
“For more than 50 years, we have been offering complete custom injection molding solutions as a core service.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Plastic Molding Technology - Texasplasticmolding.com HQ: El Paso, TX, United StatesReported employees: 51-200 | El Paso, TX, United States | 51-200 | Exact match | 132 contacts → |
“Plastic Molding Technology solves mission-critical needs to reduce supply chain risk and complexity.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | C&j Industries, INCcjindustries.com HQ: Meadville, PA, United StatesReported employees: 201-500 | Meadville, PA, United States | 201-500 | Exact match | 127 contacts → |
“Founded in 1962, C&J Industries has evolved into a premier all-in-one plastic injection molding company.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | PSI Molded Plasticspsimp.com HQ: Wolfeboro, NH, United StatesReported employees: 201-500 | Wolfeboro, NH, United States | 201-500 | Exact match | 121 contacts → |
“For more than 40 years, PSI Molded Plastics has helped customers bring complex plastic components and assemblies to market through advanced injection molding, engineering…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Alliance Precision Plasticsallianceppc.com HQ: Rochester, NY, United StatesReported employees: 201-500 | Rochester, NY, United States | 201-500 | Exact match | 114 contacts → |
“Leading design and builder of injection molding tools, injection molding of plastics parts, and simple to complex assemblies including value added processes such as hot stamping…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Viking Plasticsvikingplastics.com HQ: Corry, PA, United StatesReported employees: 51-200 | Corry, PA, United States | 51-200 | Exact match | 111 contacts → |
“Viking Plastics is a leading injection molding and value-added assembly service provider, delivering innovative products including sealing solutions, custom injection molding…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fabrik Molded Plasticsfabrikind.com HQ: Mchenry, IL, United StatesReported employees: 201-500 | Mchenry, IL, United States | 201-500 | Exact match | 109 contacts → |
“Fabrïk Molded Plastics is a full service custom injection molding supplier.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Royal Plastics, INCroyalplastics.com HQ: Mentor, OH, United StatesReported employees: 201-500 | Mentor, OH, United States | 201-500 | Exact match | 93 contacts → |
“Royal plastics is a competitive and innovative custom injection molder.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Sturgis Molded Productssmpco.com HQ: Sturgis, MI, United StatesReported employees: 201-500 | Sturgis, MI, United States | 201-500 | Exact match | 88 contacts → |
“SMP is your innovative partner in plastic injection molding since 1966.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Vantec LLCvantecinc.com HQ: Webster City, IA, United StatesReported employees: 51-200 | Webster City, IA, United States | 51-200 | Exact match | 80 contacts → |
“Vantec is a custom plastic injection molder and value-added services provider, which specializes in solving our customer’s problems and needs.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Dymotekdymotek.com HQ: Ellington, CT, United StatesReported employees: 51-200 | Ellington, CT, United States | 51-200 | Exact match | 79 contacts → |
“Dymotek Plastic Injection Molding: world class molding solutions right in CT!” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Belmont Engineered Plasticsbeplastics.com HQ: Belmont, MI, United StatesReported employees: 51-200 | Belmont, MI, United States | 51-200 | Exact match | 77 contacts → |
“BEP is a manufacturer of injection molded, thermoformed and assembled products located near Grand Rapids, Michigan.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Venture Plastics, INCventureplastics.com HQ: Newton Falls, OH, United StatesReported employees: 201-500 | Newton Falls, OH, United States | 201-500 | Exact match | 75 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Ferriot INCferriot.com HQ: Akron, OH, United StatesReported employees: 51-200 | Akron, OH, United States | 51-200 | Exact match | 71 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Ironwood Plastics, INCironwood.com HQ: Ironwood, MI, United StatesReported employees: 51-200 | Ironwood, MI, United States | 51-200 | Exact match | 70 contacts → |
“We are a plastic injection molder of close tolerance plastic products.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Westlake Plasticswestlakeplastics.com HQ: Lenni, PA, United StatesReported employees: 51-200 | Lenni, PA, United States | 51-200 | Exact match | 68 contacts → |
“Westlake Plastics Company is a world leading manufacturer in extrusion and compression molding technologies of high performance thermoplastics.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Cumberland Plastic Solutionscumberlandps.com HQ: Opelika, AL, United StatesReported employees: 51-200 | Opelika, AL, United States | 51-200 | Exact match | 66 contacts → |
“Cumberland Plastic Solutions is a world-class custom injection molder founded in 2006 and located in Opelika, AL.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Medway Plastics Corpmedwayplastics.com HQ: Long Beach, CA, United StatesReported employees: 51-200 | Long Beach, CA, United States | 51-200 | Exact match | 63 contacts → |
“Custom injection molding, tooling, product development, prototypes, material formulations, application analysis” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Tulip Richardson Manufacturingstryten.com HQ: Milwaukee, WI, United StatesReported employees: 501-1,000 | Milwaukee, WI, United States | 501-1,000 | Exact match | 63 contacts → |
“In January of 2022, Stryten Energy acquired Tulip Richardson Manufacturing, which is a Plastic Injection Molding manufacturer.” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Blue Star Plasticsbluestarplastics.com HQ: Lexington, KY, United StatesReported employees: 51-200 | Lexington, KY, United States | 51-200 | Exact match | 61 contacts → |
“Blue Star Plastics has more than 40 years experience providing thermoplastic custom injection molding and contract assembly services to demanding clients in the industrial…” Recorded description excerpt · November 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Thermoset plastic injection molding services: dataset insights
November 2, 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
469 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 470 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: November 2, 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 thermoset plastic injection molding services?
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 thermoset plastic injection molding services did RevenueBase find based in the United States?
The saved snapshot records 470 matching company records, 9,756 tracked contacts and 2,174 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: November 2, 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
Thermoset plastic injection molding services by geography
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Cite this list
RevenueBase Data Team. Top 25 thermoset plastic injection molding services based in the United States. Snapshot: November 2, 2026. https://revenuebase.ai/companies/thermoset-plastic-injection-molding-services/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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- Thermoset plastic injection molding services based in Brazil
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- Thermoset plastic injection molding services based in Germany
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