Company lists · Data refreshed September 2026

Top 25 Automotive molding manufacturers based in the United States

RevenueBase identified 59 company matches for automotive molding manufacturers associated with the United States as of September 2026 and tracks 8,542 professional contacts across them, including 1,959 with verified work emails. Troy is the largest hub.

This list covers company matches for automotive molding manufacturers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 30, 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 Sep 30, 2026 How this list was built
59Companies
8,542Contacts tracked
1,959Verified emails
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The 25 largest automotive molding manufacturers based in the United States

Ranked by team size
Top 25 of 59 company matches for automotive molding manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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 matchTroy, MI, United StatesHQ recorded Sep 30, 20265,001-10,0001,981 contacts →

Exact match

“SRG Global® is one of the world’s leading manufacturers of integrated, functional decorative systems for the automotive, mobility, and commercial truck industries.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchAuburn Hills, MI, United StatesHQ recorded Sep 30, 20265,001-10,0001,456 contacts →

Exact match

“Henniges provides automotive original equipment manufacturers (OEMs) with sealing systems for doors, windows, trunks, lift gates, sunroofs and hoods.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchAuburn Hills, MI, United StatesHQ recorded Sep 30, 20261,001-5,0001,163 contacts →

Exact match

“At US Farathane, we design and manufacture highly engineered plastic injection-molded components, make them available to you in a variety of sizes, shapes, and designs and supply…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchLivonia, MI, United StatesHQ recorded Sep 30, 2026501-1,000906 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchPontiac, MI, United StatesHQ recorded Sep 30, 20261,001-5,000798 contacts →

Exact match

“Passions Made Possible.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchBerkeley, IL, United StatesHQ recorded Sep 30, 2026501-1,000404 contacts →

Exact match

“KI Industries, founded in 1964, specializes in the design and manufacture of decorative plastic and die cast components for the automotive and appliance industry.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchGrand Rapids, United StatesHQ recorded Sep 30, 20261,001-5,000291 contacts →

Exact match

“From complex, highly detailed grilles with tight tolerances to one-piece full-vehicle-length roof rail covers and caps, Lacks production capabilities mean our finishes can be…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchFort Wayne, IN, United StatesHQ recorded Sep 30, 2026501-1,000188 contacts →

Exact match

“BRC Rubber & Plastics Inc, headquartered in Fort Wayne, IN, is a leading automotive supplier specializing in the manufacture and marketing of molded rubber and plastic components…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchTroy, MI, United StatesHQ recorded Sep 30, 202651-200127 contacts →

Exact match

“Cadillac Products Automotive Company is a recognized leader in the automotive industry with a well-earned reputation for designing, developing, and manufacturing creative…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchGrand Rapids, MI, United StatesHQ recorded Sep 30, 2026201-50093 contacts →

Exact match

“Kendrick Plastics, headquartered in Grand Rapids, Michigan, is a leading Tier 1 and Tier 2 supplier of plastic decorative interior trim components and assemblies to the automotive…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchGreenville, SC, United StatesHQ recorded Sep 30, 2026201-50090 contacts →

Exact match

“In July of 2010, Alfmeier Friedrichs and Rath was formed to combine the strengths of Alfmeier Corporation and Friedrichs & Rath.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchDover, OH, United StatesHQ recorded Sep 30, 2026201-50082 contacts →

Exact match

“Meteor Sealing Systems LLC is an automotive supplier for complex EPDM sealing systems based out of 400 S Tuscarawas Ave, Dover, OH, United States.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchBroken Arrow, OK, United StatesHQ recorded Sep 30, 202651-20073 contacts →

Exact match

“We specialize in solving problems and saving money for our customers.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchBuena Park, CA, United StatesHQ recorded Sep 30, 2026201-50072 contacts →

Exact match

“Trim-Lok is a respected leader in the manufacturing of American-made, high-quality, and competitively priced trims and seals.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchLivonia, MI, United StatesHQ recorded Sep 30, 202651-20053 contacts →

Exact match

“Sigma Group is a global advanced manufacturing partner helping OEM and Tier 1 customers bring complex products from concept through scalable production.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchTomball, TX, United StatesHQ recorded Sep 30, 202651-20032 contacts →

Exact match

“Hoelscher Doors 2400 S.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchSouthfield, MI, United StatesHQ recorded Sep 30, 20261,001-5,00022 contacts →

Exact match

“WHO WE ARE (ZANINI AMERICAS) ZANINI AMERICAS, located just outside of Detroit in Southfield, MI is one of ZANINI Auto Groups 5 Technical and Commercial offices around the world.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchTomball, TX, United StatesHQ recorded Sep 30, 202651-20020 contacts →

Exact match

“ASG designs and manufactures innovated automotive accessories.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchFenton, MI, United StatesHQ recorded Sep 30, 202611-5018 contacts →

Exact match

“Established in 1974, Century Tool & Gage (CTG) designs and manufactures high-quality compression molds for the automotive, heavy truck, aerospace and personal watercraft…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchTroy, MI, United StatesHQ recorded Sep 30, 202651-20017 contacts →

Exact match

“Your Trusted Partner for Custom Automotive Injection Molding Solutions Since 1970, King’s ECO Plastics has provided technically-demanding injection molded parts and assemblies to…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchFountain Inn, SC, United StatesHQ recorded Sep 30, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchHarrison, OH, United StatesHQ recorded Sep 30, 202611-5012 contacts →

Exact match

“SoffSeal is an industry-leading manufacturer with three decades of experience in supplying weatherstrip and detail items for a large variety of automotive and OE applications.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchSterling Heights, MI, United StatesHQ recorded Sep 30, 202611-5011 contacts →

Exact match

“Luckmarr Plastics is an automotive company based out of 35735 Stanley Dr, Sterling Heights, Michigan, United States.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchMilwaukee, WI, United StatesHQ recorded Sep 30, 202651-2009 contacts →

Exact match

“Ritus specializes in the design and manufacture of custom-molded products, including wiring grommets, ducts and hoses, seals, custom-molded rubber parts and custom-molded plastics.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchRosemount, MN, United StatesHQ recorded Sep 30, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 59 automotive molding manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 1,959 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Automotive molding manufacturers based in the United States at a glance

As of Sep 30, 2026
22.9%Verified-email coverage
144.8Average contacts per company
51-200Median size (employees)
5.1%Largest-city concentration · Troy
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
8
11-50
15
51-200
15
201-500
9
501-1,000
5
1,001-5,000
4
5,001-10,000
2
10001+
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 59 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 “automotive molding manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,959 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 30, 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 “automotive molding manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many automotive molding manufacturers are there based in the United States?

RevenueBase identified 59 company matches for automotive molding manufacturers associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

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

Which city has the most automotive molding manufacturers?

Troy leads with 3 company records, followed by Auburn Hills (2) and Buena Park (2).

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 1,959 professional contacts with verified work emails tracked across these 59 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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.