Company lists · Data refreshed November 2026

Top 25 Composite molding equipment makers based in the United States

RevenueBase identified 234 company matches for composite molding equipment makers associated with the United States as of November 2026 and tracks 8,053 professional contacts across them, including 2,411 with verified work emails. Salt Lake City is the largest hub.

This list covers company matches for composite molding equipment makers 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 6, 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 6, 2026 How this list was built
234Companies
8,053Contacts tracked
2,411Verified emails
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The 25 largest composite molding equipment makers based in the United States

Ranked by team size
Top 25 of 234 company matches for composite molding equipment makers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchSedro-woolley, WA, United StatesHQ recorded Nov 6, 20261,001-5,0001,018 contacts →

Exact match

“Janicki is a privately-owned engineering and manufacturing company with locations in Washington and Utah.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSchaumburg, IL, United StatesHQ recorded Nov 6, 2026501-1,000666 contacts →

Exact match

“As the premier distributor and leading supplier of composite and high-performance materials, thousands of customers rely on Composites One every day.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAshtabula, OH, United StatesHQ recorded Nov 6, 20261,001-5,000472 contacts →

Exact match

“MFG's composites expertise is a result of 70 years of service to customers in many industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRenton, WA, United StatesHQ recorded Nov 6, 2026501-1,000435 contacts →

Exact match

“SEKISUI Aerospace is an industry leading company known for its manufacturing excellence in carbon fiber, thermoplastics, intelligent automation, aerospace interiors, structural…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchChagrin Falls, MO, United StatesHQ recorded Nov 6, 2026201-500238 contacts →

Exact match

“THERMOSET COMPOSITES.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCranberry Township, PA, United StatesHQ recorded Nov 6, 2026201-500216 contacts →

Exact match

“Conair manufactures and sells resin drying, blending, feeding, conveying/material handling equipment, heat-transfer systems and temperature-control equipment, granulators and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026201-500204 contacts →

Exact match

“Rock West utilizes a variety of composite material manufacturing techniques including, but not limited, to roll-wrapping, filament winding, press curing, bladder molding, resin…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHuntington Beach, CA, United StatesHQ recorded Nov 6, 2026501-1,000189 contacts →

Exact match

“Family-owned and trusted since 1973, Airtech Advanced Materials Group is a global supplier of composite tooling, vacuum bagging, lightweight architectural, and additive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026201-500150 contacts →

Exact match

“General Plastics & Composites supports innovation through composite manufacturing and engineering solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSchaumburg, IL, United StatesHQ recorded Nov 6, 2026201-500133 contacts →

Exact match

“Solvay Process Materials is now Aerovac!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchElkwood, VA, United StatesHQ recorded Nov 6, 202651-200119 contacts →

Exact match

“The EC Group is a global player in the field of high-quality and sophisticated composite materials.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMooresville, NC, United StatesHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“Fibreworks Composites offers expertise in the design, manufacture, and application of high performance, high quality composite structures.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGrand Rapids, TX, United StatesHQ recorded Nov 6, 202651-20097 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSt. Paul, MN, United StatesHQ recorded Nov 6, 2026501-1,00080 contacts →

Exact match

“IP Corporation has been a supplier to the composites industry for over four decades.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPataskala, OH, United StatesHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Based in Central Ohio, Ridge Corporation is an engineering based, solutions-oriented manufacturer and marketer of advanced composites, specializing in next generation resilient…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPostville, IA, United StatesHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Life Critical.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRochester, NH, United StatesHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Spaulding Composites is a global supplier of specialty composite materials and value added fabricated products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLenni, PA, United StatesHQ recorded Nov 6, 202651-20072 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 6, 2026 · View company records in RevenueBase
19Exact matchErie, PA, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Certified to AS9100 Revision D with ISO9001:2015, Composiflex has been designing and manufacturing advanced, high-performance composites for more than 30 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSacramento, CA, United StatesHQ recorded Nov 6, 2026201-50063 contacts →

Exact match

“Mitsubishi Chemical Carbon Fiber and Composites (MCCFC) is composed of several companies, but at its core there are two.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCranberry Twp, PA, United StatesHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“US Liner Company is a leading manufacturer of advanced thermoplastic composite solutions for a broad range of applications in new and diverse markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchReed City, MI, United StatesHQ recorded Nov 6, 202651-20059 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 6, 2026 · View company records in RevenueBase
23Exact matchSarasota, FL, United StatesHQ recorded Nov 6, 2026201-50059 contacts →

Exact match

“Marine Concepts / Design Concepts is a highly awarded composites manufacturer primarily engaged, Design, Engineering, Plugs, Molds, 3 & 5- Axis Milling, and First article parts…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchErie, PA, United StatesHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Haysite Reinforced Plastics, located in Erie, PA, is among the worldwide leaders in the formulation and processing of thermoset composite materials.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPreston, IA, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Plastics Unlimited was established in 1993 by Terry and Nancy Kieffer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 234 composite molding equipment makers based in the United States

See the full list, filter by size, metro and specialty, and access 2,411 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Composite molding equipment makers based in the United States at a glance

As of Nov 6, 2026
29.9%Verified-email coverage
34.4Average contacts per company
11-50Median size (employees)
2.1%Largest-city concentration · Salt Lake City
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
72
11-50
75
51-200
56
201-500
17
501-1,000
8
1,001-5,000
5

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 234 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 “composite molding equipment makers” 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 2,411 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 6, 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 “composite molding equipment makers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many composite molding equipment makers are there based in the United States?

RevenueBase identified 234 company matches for composite molding equipment makers 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?

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

Which city has the most composite molding equipment makers?

Salt Lake City leads with 5 company records, followed by Ashtabula (4) and Bristol (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 2,411 professional contacts with verified work emails tracked across these 234 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 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.