Company lists · Data refreshed November 2026

Top 25 Rotational mold suppliers based in the United States

RevenueBase identified 357 company matches for rotational mold suppliers associated with the United States as of November 2026 and tracks 4,289 professional contacts across them, including 1,359 with verified work emails. Akron is the largest hub.

This list covers company matches for rotational mold suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 1, 2026 How this list was built
357Companies
4,289Contacts tracked
1,359Verified emails
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The 25 largest rotational mold suppliers based in the United States

Ranked by team size
Top 25 of 357 company matches for rotational mold suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWest Des Moines, IA, United StatesHQ recorded Nov 1, 20261,001-5,000315 contacts →

Exact match

“EPC is your one-stop shop for your plastic injection molded products.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchBristol, IN, United StatesHQ recorded Nov 1, 2026501-1,000191 contacts →

Exact match

“Elkhart Plastics, a Myers Industries company (NYSE: MYE), founded in 1988, is one of the largest custom rotational molding companies in the United States.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchRochester Hills, MI, United StatesHQ recorded Nov 1, 2026201-500133 contacts →

Exact match

“Hi-Tech Mold & Engineering is a family owned and operated business who values its team members' service, dedication and commitment to superior quality engineering and mold making.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchGrand Rapids, MI, United StatesHQ recorded Nov 1, 202651-20097 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchCentralia, IL, United StatesHQ recorded Nov 1, 2026201-50093 contacts →

Exact match

“Big 3 Precision, headquartered in Centralia, IL, has a total of four design, manufacturing and product validation facilities in the USA.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchNorth Vernon, IN, United StatesHQ recorded Nov 1, 202651-20083 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 · Nov 1, 2026 · View company records in RevenueBase
7Exact matchOostburg, WI, United StatesHQ recorded Nov 1, 2026201-50082 contacts →

Exact match

“Whether it’s the size of your plastic product or the need to scale your production quickly, Dutchland gives your company the ability to Go BIG.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchManitowoc, WI, United StatesHQ recorded Nov 1, 202651-20064 contacts →

Exact match

“WE ARE HIRING!”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchLong Beach, CA, United StatesHQ recorded Nov 1, 202651-20063 contacts →

Exact match

“Custom injection molding, tooling, product development, prototypes, material formulations, application analysis”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchClearwater, FL, United StatesHQ recorded Nov 1, 2026201-50061 contacts →

Exact match

“American Tool & Mold is a leader in the design and construction of complex, precision, multi-cavity molds for the plastic injection molding industry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchReed City, MI, United StatesHQ recorded Nov 1, 202651-20058 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 · Nov 1, 2026 · View company records in RevenueBase
12Exact matchMenomomee Falls, WI, United StatesHQ recorded Nov 1, 202651-20055 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 · Nov 1, 2026 · View company records in RevenueBase
13Exact matchAshland, OH, United StatesHQ recorded Nov 1, 202651-20055 contacts →

Exact match

“HEDSTROM® Plastics has one of the most modern rotational molding facilities in North America.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchAlliance, OH, United StatesHQ recorded Nov 1, 2026201-50053 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 · Nov 1, 2026 · View company records in RevenueBase
15Exact matchLansing, MI, United StatesHQ recorded Nov 1, 202651-20051 contacts →

Exact match

“Producing Quality Dies and Injection Molds Franchino Mold designs, engineers and manufactures custom die cast dies and plastic injection molds – as well as providing die/mold…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchChesterfield, MI, United StatesHQ recorded Nov 1, 2026201-50051 contacts →

Exact match

“Eclipse Mold specializes in mold making and plastic injection molding.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchRancho Cucamonga, CA, United StatesHQ recorded Nov 1, 202651-20049 contacts →

Exact match

“Prestige Mold Incorporated is a high-technology plastic injection mold manufacturer utilizing robotic automation manufacturing cells to ensure ultimate quality and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchEau Claire, WI, United StatesHQ recorded Nov 1, 202651-20049 contacts →

Exact match

“Five Star Plastics, A Division of Intek Plastics Group is committed to innovation, quality and customer satisfaction.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchCedar Rapids, IA, United StatesHQ recorded Nov 1, 202651-20048 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 · Nov 1, 2026 · View company records in RevenueBase
20Exact matchLiberty, SC, United StatesHQ recorded Nov 1, 202651-20044 contacts →

Exact match

“Established in 1995, United Tool & Mold, Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchReading, PA, United StatesHQ recorded Nov 1, 202651-20044 contacts →

Exact match

“Remcon Plastics Inc is a leading manufacturer of rotationally molded plastic products, specializing in the custom molding, material handling and safety products industries.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchSt Joseph, MI, United StatesHQ recorded Nov 1, 202651-20041 contacts →

Exact match

“Established in 1966, Hanson International is a trusted name in precision mold design and manufacturing.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchGainesville, TX, United StatesHQ recorded Nov 1, 202651-20039 contacts →

Exact match

“Our goal is to be a RELIANT partner for our customers throughout their entire product development and manufacturing process.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchMontoursville, PA, United StatesHQ recorded Nov 1, 202651-20037 contacts →

Exact match

“The Ralph S.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchYoungstown, OH, United StatesHQ recorded Nov 1, 2026201-50037 contacts →

Exact match

“Since 1957, Boardman Molded Products and it’s related companies have been serving the injection molding needs of all types of customers.”

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

Showing 25 of 357 rotational mold suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,359 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rotational mold suppliers based in the United States at a glance

As of Nov 1, 2026
31.7%Verified-email coverage
12.0Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Akron
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
107
11-50
156
51-200
77
201-500
14
501-1,000
1
1,001-5,000
1

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 357 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 “rotational mold 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 1,359 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 1, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “rotational mold suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rotational mold suppliers are there based in the United States?

RevenueBase identified 357 company matches for rotational mold suppliers associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

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

Which city has the most rotational mold suppliers?

Akron leads with 5 company records, followed by Kent (4) and Ashland (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,359 professional contacts with verified work emails tracked across these 357 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 357 rotational mold 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.