Company lists · Data refreshed October 2026
Top 18 Reaction injection molding services (rim) suppliers based in the United States
RevenueBase identified 30 company matches for reaction injection molding services (rim) suppliers associated with the United States as of October 2026 and tracks 482 professional contacts across them, including 163 with verified work emails. Oconomowoc is the largest hub.
This list covers company matches for reaction injection molding services (rim) suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 29, 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 18 largest reaction injection molding services (rim) suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 138 contacts → | ||||
Exact match “Ashley Industrial Molding (AIM) is a leading manufacturer of quality custom molded and painted plastic products and assemblies.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 2 | 76 contacts → | ||||
Exact match “Award-winning Romeo RIM is the world’s innovative leader in custom reaction injection molding and composite solutions.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 3 | 32 contacts → | ||||
Exact match “Established in 1947, Thermotech Precision Molding (TPM) is a market leader in bespoke thermoplastic, thermoset injection molding with four facilities located in Hopkins…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 4 | 30 contacts → | ||||
Exact match “Osborne Industries is a 100% employee-owned company, so every employee has a vested interest in the success of your project.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 5 | 28 contacts → | ||||
Exact match “Premold Corp is a worldwide supplier of custom Reaction Injection Molded (RIM) plastic housings, bezels, enclosures for specialty equipment for the life sciences industries.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 6 | 18 contacts → | ||||
Exact match “ISO13485:2016 - ISO9001:2015 - FDA Registered - Jefferson Rubber Works, Inc.(JRW) offers a one stop resource for all of your custom rubber injection molding company needs.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 7 | 16 contacts → | ||||
Exact match “NAMSCO PLASTICS INC is a custom injection molder of plastic, liquid silicone (LIM) rubber, and two-shot (co-injection) molding in New Kensington PA.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 8 | 15 contacts → | ||||
Exact match “International Mold Corporation opened its doors in 2006 with a primary goal in mind: better quality for a better price.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 9 | 13 contacts → | ||||
Exact match “Rimnetics is North America's premier plastic molder for reaction injection molded parts and encapsulation of electronics.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 10 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “Design Octaves creates high-end, limited-run RIM (Reaction Injection Molding) enclosures for Medical Device, Laboratory Equipment Manufacturers, Original Equipment Manufacturers…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 12 | 5 contacts → | ||||
Exact match “MHR manufactures, sells and repairs polyurethane processing equipment.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 13 | 4 contacts → | ||||
Exact match “Manufacturer's Representative for both OEM and POP applications in Wisconsin, Illinois, & Minnesota.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “The Fi™ Company - Seattle was born in 1981, as Fabriform, Inc.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “The GUSCO leadership team offers over 37 years of combined knowledge and experience in all disciplines of the rubber mold industry.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 17 | 1 contacts → | ||||
Exact match “Thieme Corporation is a global reaction injection molding (RIM) company specializing in molding liquid polyurethane (PUR) foam systems to manufacture custom low annual volume…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “For over 40 years Elastomer Technologies, Inc.” Recorded in the RevenueBase company graph · Oct 29, 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 “reaction injection molding services (rim) suppliers”. 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 18 of 30 reaction injection molding services (rim) suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 163 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Reaction injection molding services (rim) suppliers based in the United States at a glance
As of Oct 29, 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 30 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 “reaction injection molding services (rim) suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 163 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 29, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
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 “reaction injection molding services (rim) suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many reaction injection molding services (rim) suppliers are there based in the United States?
RevenueBase identified 30 company matches for reaction injection molding services (rim) suppliers associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Ashley Industrial Molding tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most reaction injection molding services (rim) suppliers?
Oconomowoc leads with 2 company records, followed by St. Charles (2) and Arlington (1).
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 163 professional contacts with verified work emails tracked across these 30 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 30 reaction injection molding services (rim) suppliers based in the United States. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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Company intelligence · public preview
Top 18 reaction injection molding services (rim) suppliers 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 30 matching company records for reaction injection molding services (rim) suppliers based in the United States, with 482 tracked contacts and 163 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 29, 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 18 reaction injection molding services (rim) suppliers 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 |  Ashley Industrial Moldingashinmold.comHQ: Ashley, IN, United StatesReported employees: 201-500 | Ashley, IN, United States | 201-500 | Exact match | 138 contacts → |
“Ashley Industrial Molding (AIM) is a leading manufacturer of quality custom molded and painted plastic products and assemblies.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Romeo Rim, INCromeorim.com HQ: Romeo, MI, United StatesReported employees: 51-200 | Romeo, MI, United States | 51-200 | Exact match | 76 contacts → |
“Award-winning Romeo RIM is the world’s innovative leader in custom reaction injection molding and composite solutions.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | TPMtpmmfg.com HQ: Hopkins, MN, United StatesReported employees: 501-1,000 | Hopkins, MN, United States | 501-1,000 | Exact match | 32 contacts → |
“Established in 1947, Thermotech Precision Molding (TPM) is a market leader in bespoke thermoplastic, thermoset injection molding with four facilities located in Hopkins…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Osborne Industries, INCosborneindustries.com HQ: Osborne, KS, United StatesReported employees: 51-200 | Osborne, KS, United States | 51-200 | Exact match | 30 contacts → |
“Osborne Industries is a 100% employee-owned company, so every employee has a vested interest in the success of your project.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Premold Corppremoldcorp.com HQ: Oconomowoc, WI, United StatesReported employees: 51-200 | Oconomowoc, WI, United States | 51-200 | Exact match | 28 contacts → |
“Premold Corp is a worldwide supplier of custom Reaction Injection Molded (RIM) plastic housings, bezels, enclosures for specialty equipment for the life sciences industries.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Jefferson Rubber Works, INCjeffersonrubber.com HQ: Worcester, MA, United StatesReported employees: 11-50 | Worcester, MA, United States | 11-50 | Exact match | 18 contacts → |
“ISO13485:2016 - ISO9001:2015 - FDA Registered - Jefferson Rubber Works, Inc.(JRW) offers a one stop resource for all of your custom rubber injection molding company needs.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Namsco Plastics INCnamscoplastics.com HQ: New Kensington, PA, United StatesReported employees: 51-200 | New Kensington, PA, United States | 51-200 | Exact match | 16 contacts → |
“NAMSCO PLASTICS INC is a custom injection molder of plastic, liquid silicone (LIM) rubber, and two-shot (co-injection) molding in New Kensington PA.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | IMCinternationalmold.net HQ: Clinton Township, MI, United StatesReported employees: 51-200 | Clinton Township, MI, United States | 51-200 | Exact match | 15 contacts → |
“International Mold Corporation opened its doors in 2006 with a primary goal in mind: better quality for a better price.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Rimnetics, INCrimnetics.com HQ: Mountain View, CA, United StatesReported employees: 51-200 | Mountain View, CA, United States | 51-200 | Exact match | 13 contacts → |
“Rimnetics is North America's premier plastic molder for reaction injection molded parts and encapsulation of electronics.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | MRC Manufacturing, INCmrcmanufacturing.com HQ: Roseville, MI, United StatesReported employees: 51-200 | Roseville, MI, United States | 51-200 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Design Octavesdesignoctaves.com HQ: Soquel, CA, United StatesReported employees: 11-50 | Soquel, CA, United States | 11-50 | Exact match | 7 contacts → |
“Design Octaves creates high-end, limited-run RIM (Reaction Injection Molding) enclosures for Medical Device, Laboratory Equipment Manufacturers, Original Equipment Manufacturers…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Holland, MI, United StatesReported employees: 11-50 | Holland, MI, United States | 11-50 | Exact match | 5 contacts → |
“MHR manufactures, sells and repairs polyurethane processing equipment.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Todd & Associatestodd-assoc.com HQ: Oconomowoc, United StatesReported employees: 1-10 | Oconomowoc, United States | 1-10 | Exact match | 4 contacts → |
“Manufacturer's Representative for both OEM and POP applications in Wisconsin, Illinois, & Minnesota.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | RIM Molding & Engineering INCrmemolding.com HQ: Mishawaka, IN, United StatesReported employees: 11-50 | Mishawaka, IN, United States | 11-50 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | The FI Company - Seattlethe-fi-company.com HQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 2 contacts → |
“The Fi™ Company - Seattle was born in 1981, as Fabriform, Inc.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Gusco Silicone Rubber & Services LLCguscosiliconerubber.com HQ: Aurora, IL, United StatesReported employees: 11-50 | Aurora, IL, United States | 11-50 | Exact match | 2 contacts → |
“The GUSCO leadership team offers over 37 years of combined knowledge and experience in all disciplines of the rubber mold industry.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Thieme Corporationthieme-us.com HQ: St. Charles, IL, United StatesReported employees: 201-500 | St. Charles, IL, United States | 201-500 | Exact match | 1 contacts → |
“Thieme Corporation is a global reaction injection molding (RIM) company specializing in molding liquid polyurethane (PUR) foam systems to manufacture custom low annual volume…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Registered Clean Room Moldingetiroltec.com HQ: Corona, CA, United StatesReported employees: 11-50 | Corona, CA, United States | 11-50 | Exact match | 1 contacts → |
“For over 40 years Elastomer Technologies, Inc.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 30 company matches
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Reaction injection molding services (rim) suppliers: dataset insights
October 29, 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
30 records in the displayed employee bands.
0 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 30 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: October 29, 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 reaction injection molding services (rim) suppliers?
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 reaction injection molding services (rim) suppliers did RevenueBase find based in the United States?
The saved snapshot records 30 matching company records, 482 tracked contacts and 163 verified emails. The public preview displays 18 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: October 29, 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
Cite this list
RevenueBase Data Team. Top 18 reaction injection molding services (rim) suppliers based in the United States. Snapshot: October 29, 2026. https://revenuebase.ai/companies/reaction-injection-molding-services-rim-suppliers/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
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
- Real estate companies based in the United States
Company intelligence · public preview
Top 18 reaction injection molding services (rim) suppliers based in the United States
RevenueBase records 30 matching company records for reaction injection molding services (rim) suppliers based in the United States, with 482 tracked contacts and 163 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 29, 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 18 reaction injection molding services (rim) suppliers 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 | Ashley Industrial Moldingashinmold.com HQ: Ashley, IN, United StatesReported employees: 201-500 | Ashley, IN, United States | 201-500 | Exact match | 138 contacts → |
“Ashley Industrial Molding (AIM) is a leading manufacturer of quality custom molded and painted plastic products and assemblies.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Romeo Rim, INCromeorim.com HQ: Romeo, MI, United StatesReported employees: 51-200 | Romeo, MI, United States | 51-200 | Exact match | 76 contacts → |
“Award-winning Romeo RIM is the world’s innovative leader in custom reaction injection molding and composite solutions.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | TPMtpmmfg.com HQ: Hopkins, MN, United StatesReported employees: 501-1,000 | Hopkins, MN, United States | 501-1,000 | Exact match | 32 contacts → |
“Established in 1947, Thermotech Precision Molding (TPM) is a market leader in bespoke thermoplastic, thermoset injection molding with four facilities located in Hopkins…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Osborne Industries, INCosborneindustries.com HQ: Osborne, KS, United StatesReported employees: 51-200 | Osborne, KS, United States | 51-200 | Exact match | 30 contacts → |
“Osborne Industries is a 100% employee-owned company, so every employee has a vested interest in the success of your project.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Premold Corppremoldcorp.com HQ: Oconomowoc, WI, United StatesReported employees: 51-200 | Oconomowoc, WI, United States | 51-200 | Exact match | 28 contacts → |
“Premold Corp is a worldwide supplier of custom Reaction Injection Molded (RIM) plastic housings, bezels, enclosures for specialty equipment for the life sciences industries.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Jefferson Rubber Works, INCjeffersonrubber.com HQ: Worcester, MA, United StatesReported employees: 11-50 | Worcester, MA, United States | 11-50 | Exact match | 18 contacts → |
“ISO13485:2016 - ISO9001:2015 - FDA Registered - Jefferson Rubber Works, Inc.(JRW) offers a one stop resource for all of your custom rubber injection molding company needs.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Namsco Plastics INCnamscoplastics.com HQ: New Kensington, PA, United StatesReported employees: 51-200 | New Kensington, PA, United States | 51-200 | Exact match | 16 contacts → |
“NAMSCO PLASTICS INC is a custom injection molder of plastic, liquid silicone (LIM) rubber, and two-shot (co-injection) molding in New Kensington PA.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | IMCinternationalmold.net HQ: Clinton Township, MI, United StatesReported employees: 51-200 | Clinton Township, MI, United States | 51-200 | Exact match | 15 contacts → |
“International Mold Corporation opened its doors in 2006 with a primary goal in mind: better quality for a better price.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Rimnetics, INCrimnetics.com HQ: Mountain View, CA, United StatesReported employees: 51-200 | Mountain View, CA, United States | 51-200 | Exact match | 13 contacts → |
“Rimnetics is North America's premier plastic molder for reaction injection molded parts and encapsulation of electronics.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | MRC Manufacturing, INCmrcmanufacturing.com HQ: Roseville, MI, United StatesReported employees: 51-200 | Roseville, MI, United States | 51-200 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 11 | Design Octavesdesignoctaves.com HQ: Soquel, CA, United StatesReported employees: 11-50 | Soquel, CA, United States | 11-50 | Exact match | 7 contacts → |
“Design Octaves creates high-end, limited-run RIM (Reaction Injection Molding) enclosures for Medical Device, Laboratory Equipment Manufacturers, Original Equipment Manufacturers…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | HQ: Holland, MI, United StatesReported employees: 11-50 | Holland, MI, United States | 11-50 | Exact match | 5 contacts → |
“MHR manufactures, sells and repairs polyurethane processing equipment.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Todd & Associatestodd-assoc.com HQ: Oconomowoc, United StatesReported employees: 1-10 | Oconomowoc, United States | 1-10 | Exact match | 4 contacts → |
“Manufacturer's Representative for both OEM and POP applications in Wisconsin, Illinois, & Minnesota.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | RIM Molding & Engineering INCrmemolding.com HQ: Mishawaka, IN, United StatesReported employees: 11-50 | Mishawaka, IN, United States | 11-50 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | The FI Company - Seattlethe-fi-company.com HQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 2 contacts → |
“The Fi™ Company - Seattle was born in 1981, as Fabriform, Inc.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Gusco Silicone Rubber & Services LLCguscosiliconerubber.com HQ: Aurora, IL, United StatesReported employees: 11-50 | Aurora, IL, United States | 11-50 | Exact match | 2 contacts → |
“The GUSCO leadership team offers over 37 years of combined knowledge and experience in all disciplines of the rubber mold industry.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Thieme Corporationthieme-us.com HQ: St. Charles, IL, United StatesReported employees: 201-500 | St. Charles, IL, United States | 201-500 | Exact match | 1 contacts → |
“Thieme Corporation is a global reaction injection molding (RIM) company specializing in molding liquid polyurethane (PUR) foam systems to manufacture custom low annual volume…” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Registered Clean Room Moldingetiroltec.com HQ: Corona, CA, United StatesReported employees: 11-50 | Corona, CA, United States | 11-50 | Exact match | 1 contacts → |
“For over 40 years Elastomer Technologies, Inc.” Recorded description excerpt · October 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 30 company matches
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Reaction injection molding services (rim) suppliers: dataset insights
October 29, 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
30 records in the displayed employee bands.
0 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 30 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: October 29, 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 reaction injection molding services (rim) suppliers?
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 reaction injection molding services (rim) suppliers did RevenueBase find based in the United States?
The saved snapshot records 30 matching company records, 482 tracked contacts and 163 verified emails. The public preview displays 18 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: October 29, 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
Cite this list
RevenueBase Data Team. Top 18 reaction injection molding services (rim) suppliers based in the United States. Snapshot: October 29, 2026. https://revenuebase.ai/companies/reaction-injection-molding-services-rim-suppliers/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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